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HomeMy WebLinkAboutStaff Report 2603-6127CITY OF PALO ALTO CITY COUNCIL Special Meeting Monday, April 06, 2026 Council Chambers & Hybrid 5:30 PM     Agenda Item     3.San Antonio Road Area Plan Update and Council Feedback on Draft Land Use and Transportation Concepts and Alternatives. CEQA Status: Exempt under CEQA Guidelines Section 15262. Staff Presentation, Public Comment   CITY COUNCIL Staff Report From: City Manager Report Type: STUDY SESSION Lead Department: Planning and Development Services Meeting Date: April 6, 2026 Report #: 2603-6127 TITLE San Antonio Road Area Plan Update and Council Feedback on Draft Land Use and Transportation Concepts and Alternatives. CEQA Status: Exempt under CEQA Guidelines Section 15262. RECOMMENDATION Staff recommends the City Council conduct a study session to: 1. Receive an update on the San Antonio Road Area Plan 2. Provide feedback to staff on land use and transportation concepts and alternatives EXECUTIVE SUMMARY The San Antonio Road Area Plan (Area Plan) is a City-led initiative to develop an integrated land use and transportation vision for the 275.3-acre corridor along San Antonio Road, with the goals of increasing housing production, improving multi-modal mobility, creating new open spaces, and supporting commercial vitality. This study session marks a critical milestone: staff is presenting draft land use and mobility alternatives (Attachment A) and requesting Council feedback to narrow the range of options before a preferred alternative is selected at the June 8, 2026 Council meeting. The alternatives explore meaningful tradeoffs across several policy dimensions, including building heights and residential densities, the role of office development in the CTI sub-area, bicycle and pedestrian facility design along San Antonio Road and E. Charleston Road, and the distribution of parks, open space, and ground floor retail across the plan area. Financial analysis (Attachment B) indicates that the 90-foot mid-rise building type is the most feasible near-term option for housing, while office development in the CTI sub-area presents an opportunity to improve project feasibility and fund public benefits, including parks and infrastructure. Council feedback at this session will inform the alternatives presented in June, when staff will return to seek formal direction on a preferred alternative. Staff requests Council's initial reactions on which concepts merit further development and which may warrant setting aside, so that the June presentation can offer a more focused set of options for decision. PROJECT DESCRIPTION BACKGROUND 1 PDAs are locally created to support regional goals set forth by the Association of Bay Area Governments (ABAG) and the Metropolitan Transportation Commission (MTC), as described in Plan Bay Area. Plan Bay Area outlines the Bay Area’s Regional Growth Framework, Regional Transportation Plan, and Sustainable Community Strategies through 2050 and beyond. Key goals of PDAs include encouraging and guiding growth around transit and connecting housing to jobs and areas of interest. 2 and work began in April 2025. Phase one of the Area Plan included analysis of the area through literature and 1 September 18, 2023, City Council Meeting: https://recordsportal.paloalto.gov/WebLink/DocView.aspx?id=3056&dbid=0&repo=PaloAlto&searchid=0bc4e1ba- de31-426a-892f-ae4a36969781 2 March 10, 2025, City Council Meeting: https://recordsportal.paloalto.gov/WebLink/DocView.aspx?id=5768&dbid=0&repo=PaloAlto&searchid=787bc75f- 1bbd-4311-8628-64aacd028498&cr=1 regulatory review, site visits, collection of new data, stakeholder interviews, workshops, surveys, and other technical studies to determine the area’s existing conditions, strengths, and challenges. Staff convened both a Community Advisory Group (CAG) made up of area residents and stakeholders and a Technical Advisory Group (TAG) made up of City staff and subject matter experts. One outcome of phase one was the development of a draft Existing Conditions Analysis Summary Report, which was presented to the City Council; Planning and Transportation Commission; Architectural Review Board; Pedestrian and Bicycle Advisory Committee; and City/School Transportation Safety Committee in 2025.5 A Community Survey was conducted in October 2025, and the first Community Workshop was held on October 23, 2025. Pedestrian and Bicycle Advisory Committee (March 3, 2026) Human Relations Commission (March 12, 2026) Architectural Review Board (March 19, 2026) Parks and Recreation Commission (March 24, 2026) Planning and Transportation Commission (March 25, 2026) City/School Transportation Safety Committee (March 26, 2026) ANALYSIS 5 October 6, 2025, City Council Meeting: https://recordsportal.paloalto.gov/WebLink/DocView.aspx?id=6489&dbid=0&repo=PaloAlto Land Use For the land use alternatives, the project team has divided the 275.3-acre plan area into districts which could be seen as distinct development areas. Some of these areas are considered not likely to redevelop during the next 25 years, due to factors such as how recently the current property was developed, institutional uses, and disparate ownership. Other areas have a higher probability of redevelopment. Page 18 of Attachment A identifies specific locations of these development areas. The development areas are: Primary Sub-Areas (High Development Potential) The primary focus of the land use alternatives is on four high development potential areas listed below. These areas are considered most likely to change. The project team has created a series of options (or alternatives) to consider. These are illustrated in Attachment A on pages 20-58. Central San Antonio — is generally the area along San Antonio Road between East Charleston Road and Byron Street, excluding the Greenhouse. This area includes several pipeline residential development projects, additional sites likely to redevelop (such as the Magnussen Toyota site at 690 San Antonio Road), and only a handful of sites unlikely to redevelop (such as the two recently constructed hotels at 744 and 750 San Antonio Road). Many properties contain one- to two-story commercial development. These are explored in pages 26-30 of Attachment A. South Fabian — The portion of Fabian Way on either side of Charleston Road, this area includes the Taube Koret Campus for Jewish Life, a private school, and some of the most recently constructed multi-family housing, none of which is likely to redevelop. However, there are several low-rise commercial spaces and surface parking lots which have high development potential. This area contains some pipeline residential development projects. These are explored in pages 31-35 of Attachment A. North Fabian — The portion of Fabian Way closest to U.S. 101; this area contains 2-3 story office buildings (including the Maxar Site at 3825 and 3875 Fabian Way) and a private school. While the school is unlikely to redevelop, the owner of the Maxar Site is currently seeking a buyer, with residential development likely to be considered as part of any redevelopment. These are explored in pages 36-43 of Attachment A. CTI — The area containing Commercial Street, Transport Street, and Industrial Avenue (CTI), bounded by San Antonio Road, U.S. 101, East Charleston Road, and the City’s border with Mountain View contains a number of small lot, one- to two-story commercial buildings. While there are no active development applications in this area, there is developer interest in consolidating lots in this area. A 10-acre mixed-use development is currently proposed in Mountain View adjacent to this area, and there is a unique opportunity to work across jurisdictions in developing a new neighborhood in this area. These are explored in pages 44-62 of Attachment A. Secondary Sub-Areas (Limited Development Potential) East and West Bayshore — The area bounded by East Bayshore Road, San Antonio Road, and the Baylands Nature Preserve currently contains a number of low-rise office buildings and the HomeKey transitional housing site. Separated from the rest of the Plan Area by U.S. 101 and in close proximity to the Bay, this area appears less desirable for increased residential development. The single parcel along West Bayshore Road adjacent to the U.S. 101 bike/ped bridge also currently has a commercial office use and is not well connected to the surrounding community. Alma — The portion of the plan area along Alma Street contains a small townhouse development and two faith-based organizations with larger parking lots. While state laws have made it easier to develop housing on faith-based properties and in proximity to Caltrain stations, this area is still less likely to redevelop. (redevelopment not anticipated) Greenhouse — The Greenhouse (777 San Antonio Road) and the Greenhouse II (765 San Antonio Road) are a series of individually owned townhomes constructed in the 1970s. Green Meadow — Green Meadow is one of Palo Alto’s mid-century subdivisions designed by Joseph Eichler. While it is listed on the National Register, it is not a designated district on Palo Alto’s Inventory. Green Meadow is outside of the plan area, but within the Senate Bill 79 (2025) development area. South San Antonio — South San Antonio is generally the area along San Antonio Road between Byron Street and Nita Avenue. This area contains individually owned townhomes, low-rise apartment buildings, and private schools. Mobility San Antonio Road (E. Charleston Road to Middlefield Road) – This segment currently includes an approximately 100+foot public right-of-way (ROW), four travel lanes (two in each direction), a raised median and on-street parking which transition to turn lanes at intersections. Sidewalks are provided on both sides of the street. Bicycle travel is currently accommodated via Class III shared-lane markings (“sharrows”), where people bicycling and motor vehicles operate in the same travel lane – there are no dedicated on-street bicycle lanes or separate bicycle facilities along this segment. The alternatives presented in pages 99-106 of Attachment A provide three concepts to enhance pedestrian and bicycle facilities while maintaining existing general-purpose vehicle travel lanes along the City’s east-west truck route. E. Charleston Road (south of San Antonio Road) – This segment functions as a key connection to the City of Mountain View, and currently provides pedestrian and bicycle accommodations along the corridor (e.g., sidewalks and bike lanes). The alternatives presented on pages 116-119 of Attachment A present two concepts to enhance pedestrian and bicycle facilities along this segment. public parks are built within the Maxar Site and CTI Sub-Area. Attachment B also discusses tools that the City can use to fund and secure land for parks and for improvements included in the “Mobility Alternatives,” given that much of the required land is currently privately owned. Under current conditions, the townhome prototype outperforms all other prototypes in the plan area. Townhomes are relatively inexpensive to build and sell for high prices in the Palo Alto market, including within the plan area. Both midrise rental housing and office development are likely to become financially feasible in the Plan as market conditions improve, though neither prototype currently achieves a positive residual land value. Feasibility depends on a combination of rent growth and meaningful improvement in financing conditions. Palo Alto remains one of the region's most desirable office markets; although the plan area will remain a secondary location within the city, significant office development potential exists as achievable rents increase, financing costs decline, and the area benefits from the creation of an adjacent mixed-use office destination in Mountain View. Overall Plan Direction. Any concerns or observations regarding the Area Plan's scope, direction, or timeline. Sub-Area Classification. Whether the designation of primary, secondary, and stability areas aligns with Council expectations. Residential Density and Building Heights. Whether Council has a preference among the height and density alternatives that drive the 25-year housing projection range of 3,800 to 7,400 units plan-wide. The alternatives turn primarily on building height: 60 ft allowing up to 5-story mid-rise construction at approximately 90 du/ac, 90 ft allowing up to 8-story construction at approximately 135 du/ac, and a high-rise option of 160 to 250 ft. The 90 ft mid-rise alternative is identified as the most financially feasible building type. The high-rise option, while providing maximum flexibility, faces significant near- term feasibility challenges. Direction on whether any of these height tiers should be removed from further consideration. Office Development. Whether there is Council support for two related but distinct office policy directions in the CTI sub-area. First, the conversion of existing lower-density R&D and less efficient office space into higher-density Class A office, which improves development feasibility and can fund public benefits such as parks and infrastructure. Second, whether there is support for net new office floor area beyond what conversion alone would produce, up to approximately 175,000 square feet. Mobility Improvements. Whether Council has a preferred direction among the mobility alternatives, which range from minimal changes to existing conditions, to a balanced approach using existing infrastructure with targeted improvements, to more transformative corridor changes. A key variable is the type of bicycle facility: on-street bike lanes, sidewalk-level separated bikeways, or multi-use paths. Mobility Improvements. Whether Council has a preferred direction among the alternatives for two focus segments. On San Antonio Road between E. Charleston and Middlefield, options range from separated bikeways within the existing curb footprint to a more transformative two-way bikeway on both sides requiring curb reconstruction and tree relocation. On E. Charleston south of San Antonio, options include a 14-foot multi-use path within an expanded setback or widened bike lanes requiring curb work. Direction on which options to carry forward or eliminate would help narrow alternatives ahead of June. Parks and Outdoor Space. Whether Council has a preference on how open space is distributed across the plan area, including consolidated versus dispersed configurations, interior versus roadway-adjacent locations, and co-location with retail and services. Ground Floor Retail. Whether Council supports limiting ground floor retail requirements to primary sub-areas, where market conditions are more likely to sustain it, while allowing but not requiring retail in secondary sub-areas. Information Needs for June Decision. What additional analysis or information would help Council select a preferred land use and mobility alternative at the June 8 study session. NEXT STEPS The purpose of this study session is to provide an update to Council on the Area Plan and receive feedback on specific topic areas. To the extent the Council’s feedback identifies refinement or areas not supported for continued exploration – a narrower list of options can be presented to the City Council at its next meeting. In June, staff anticipates returning to the City Council to select an alternative concept that will then be used for more granular analysis and policy development, design standards and environmental review. POLICY IMPLICATIONS FISCAL/RESOURCE IMPACT 7 As of March 1, 2026, $654,515.33 of this budget has been spent. As of this report, the project is approximately one third of the way through both the schedule and budget. There are no additional costs associated with this action item. STAKEHOLDER ENGAGEMENT 7 CMR 2501-4703 was approved on March 10, 2025 and can be viewed here: https://recordsportal.paloalto.gov/WebLink/DocView.aspx?id=5768&dbid=0&repo=PaloAlto&searchid=787bc75f- 1bbd-4311-8628-64aacd028498&cr=1 February/March 2026. The project team has also promoted engagement with the project at Third Thursday, the California Avenue Farmer’s Market, and meetings with citizen interest groups such as the League of Women Voters. ENVIRONMENTAL REVIEW ATTACHMENTS APPROVED BY: Task 4Plan Alternatives Memorandum S A N A N T O N I O R O A D A R E A P L A N Table of Contents •Project Vision •Plan Alternatives: Objectives, Priorities and Process •Overall Design Strategy •Sub Area Alternatives •Primary Sub Area Alternatives •Evaluating Trade-Offs •Secondary Sub Area Alternatives •Mobility Alternatives •Mobility Strategies •San Antonio Road •E. Charleston Road •Fabian Way 04 07 12 17 73 84 S A N A N T O N I O R O A D A R E A P L A N 3 •Section Break •Green Slide •White Border •Defines different sections of the Alternatives memorandum. Deck Description •Strategy/Alternative •White Slide •Green Border •Describes design strategies, policies, and design alternatives. •Provides a high-level overview of concepts, trade-offs and related information. •Additional Information •White Slide •Orange Border •Describes details of design strategies and alternatives. •Provides additional information to inform decision making. Project Vision S A N A N T O N I O R O A D A R E A P L A N 5 Vision Statement (Draft) The vision for San Antonio Road is of a vibrant mixed-use corridor connecting walkable neighborhoods where people of all incomes can live, work, and thrive; where safe streets, transit, and green infrastructure can support shorter commutes, reliable transit, and climate resilience; and with a dynamic economy that attracts new businesses while sustaining local shops and services that define the community. S A N A N T O N I O R O A D A R E A P L A N Overarching Goals of the Area Plan 6 A City-led initiative to create a 20-year vision with active community input, with results from 200+ survey respondents included ENHANCE ECONOMIC VITALITY Attract new businesses, strengthen Palo Alto’s economy, and preserve valued local businesses. Encourage residential and mixed-use development, with housing at all income levels, and access to well-designed public spaces and neighborhood services and retail. IMPROVE MOBILITY AND SAFETY Enhance streets, sidewalks, bike lanes, and transit connections for easier and safer travel for all users. SUPPORT SUSTAINABILITY Promote development with fewer, shorter commutes, integrate green infrastructure, increase tree canopy, and build resilience to climate change. CREATE A MORE LIVABLE COMMUNITY 78% support/ strongly support 90% support/ strongly support 82% support/ strongly support 73% support/ strongly support IMPROVE MOBILITY AND SAFETY Plan Alternatives: Objectives, Priorities and Process S A N A N T O N I O R O A D A R E A P L A N What will the Alternatives do? •Translate what we have heard from the community and decision-makers into physical interventions that support the project vision. •Test out land use and mobility design concepts to resolve identified issues in the Plan Area, shape future development, and explore how to deliver community benefits. •Inform feasibility analysis to ensure streamlined implementation on project completion. Alternatives: Objectives How will the Alternatives impact project outcomes and implementation? •Inform modifications to existing development standards to regulate future development. •Establish development incentives to get desired built form and community benefits while ensuring project feasibility. •Identify implementation strategies such as public-private partnership projects, mechanisms to create and maintain open space, etc. S A N A N T O N I O R O A D A R E A P L A N Housing Priorities •Develop scenarios to illustrate increased residential capacity at all income levels. •Re-evaluate housing needs allocation capacity within the Plan Area. Alternatives: Priorities Retail Priorities •Focus on small-scale neighborhood-serving retail (not larger "destination retail"). •Explore retail models that are co-located with open spaces to create "third places". Office Priorities •Explore potential to increase office development to achieve community benefits like increased open space and more viable neighborhood serving retail. •Consider strategies to include small-scale office/ flex spaces. S A N A N T O N I O R O A D A R E A P L A N Outdoor Space Priorities •Explore different sizes, configurations, and types of open spaces (larger outdoor space vs several smaller outdoor spaces). •Explore potential locations for aggregating open spaces and retail to create “third places” for community gathering. Alternatives: Priorities Mobility + Connectivity Priorities •Create mobility improvements for all users, focusing on a connected network in alignment with other City mobility initiatives. •Primary focus on San Antonio Road and key intersections. •Improve streetscape character and safety in primary change areas. •Improve pedestrian-bike access to Caltrain and consider strategies to increase transit access. S A N A N T O N I O R O A D A R E A P L A N Establish “areas of stability” and “areas of change” within Plan Area. Overall Design Strategy and Priorities Land Use Priorities •Create new neighborhoods along Fabian Way and in the CTI area (area along Commercial St., Transport St., Industrial Ave.) •Focus open space, amenities in new neighborhoods •Create smaller, walkable blocks where possible •Infill San Antonio Road with residential Mobility Priorities •Improve ped/bike safety and walkability •Improve streetscape character and pedestrian experience through landscaping,tree canopy •Improve ped/bike experience at intersections •Improve connections to Caltrain, schools, and other amenities Explore focusing on the identified Overall Design Strategy S A N A N T O N I O R O A D A R E A P L A N 13 Overall Design Strategy Redevelop/infill existing low-density commercial with high-density residential to create new neighborhoods Create new open spaces and "third spaces" with neighborhood serving retail and amenities Improve transit service to community destinations and access to Caltrain Improve ped/bike experience, safety and connectivity on all streets and intersections S A N A N T O N I O R O A D A R E A P L A N Design Strategy: Outdoor Space Goals •Improve access to parks, decrease distance to parks to under a 10-min walk throughout Plan Area •Improve ped-bike experience linking existing and new open spaces to new residential areas •Create new open spaces to serve existing and new residential neighborhoods (North Fabian and CTI sub areas) •Co-locate retail and services with new open spaces to create “third places” Alternatives explore: •Location, size, and number of open spaces •Method of creating open spaces Access to Parks S A N A N T O N I O R O A D A R E A P L A N 15 ADD NEIGHBORHOOD SERVING PARK TO NORTH FABIAN SUB-AREA ADD DISTRICT SERVING PARK TO CTI SUB-AREA PROPOSED NEW PARK IN MOUNTAIN VIEW PROPOSED 101 INTERCHANGE PLAN IMPROVE ACCESS AND SAFETY AT INTERSECTIONS CONNECTING TO NEW AND EXISTING OPEN SPACES Design Strategy: Outdoor Space •Add new outdoor spaces as part of new development in North Fabian and CTI sub- areas •Improve ped-bike access to existing parks and new outdoor spaces •San Antonio Road becomes a key ped/bike connection with continuous tree canopy to create a pleasant experience connecting new residential areas to amenities and transit •Fabian Way becomes a key bike connection to the Baylands with separated bikeways S A N A N T O N I O R O A D A R E A P L A N Design Strategy: Connectivity Focus on Corridors: Primary interventions will focus on the major street corridors: San Antonio Rd, E. Charleston Rd. and Middlefield Rd. Where possible, new connections will be made to increase walkability Block Size: Reduce block size to create more walkable and connected neighborhoods Improve connectivity by adding mid-block pedestrian paths/paseos in the following areas: •CTI Area: At least one connection from: San Antonio to Commercial; Commercial to Industrial; Industrial to MV Project •North Fabian Way: •One connection from Fabian Way to San Antonio Rd; •Add pedestrian walkway or new street connecting to Fabian Way per the Objective Design Standards (at least one ped connection every 300 feet) •San Antonio Road: Explore connection to Wyandotte Street •Caltrain access: Improve connections at Nita Avenue and coordinate with Google and Mountain View to improve connections to Caltrain Primary Connections Potential New Connections MV Proposed Project Sub Area Alternatives S A N A N T O N I O R O A D A R E A P L A N Based on anticipated redevelopment potential, “” are divided into sub-areas for exploring alternatives, that look at different , as well as and Each area is studied at a different level of detail depending on specific opportunities and challenges. Primary Sub-Areas •These areas have the greatest potential for redevelopment and can contribute to creating new neighborhood-serving amenities like outdoor space and retail •These include Secondary Sub-Areas •These areas have limited redevelopment potential in the near term. •These include “Areas of Stability“ •These include , areas that are 100% built-out with low redevelopment potential. •Parts of Green Meadow and South San Antonio are within SB 79’s impact area that allows higher density for projects meeting specific criteria. Utilization of SB 79, however, is likely very low, due to existing conditions in these areas. Sub Area Alternatives 18 S A N A N T O N I O R O A D A R E A P L A N 19 Methodology for Redevelopment/Growth Projections Assumptions •All build-out assumptions, such as density ranges, building prototypes, and replacement ratios for existing commercial uses, are based on recent pipeline projects and market demand in the Plan Area. •The assumptions try to show the maximum change/growth potential possible in the Plan Area. •The build-out scenarios and potential development numbers exclude the "no change" parcels identified within each subarea. •All office scenarios focus on improving the jobs-housing balance area across the Plan Area. •Up to 100% of commercial-only parcels were projected to redevelop to understand the full extent of change possible within the plan area and sub-areas. •Up to 75 to 100% build-out scenarios have been considered for most alternatives. In CTI, a lower build-out (50-75%) has been considered for the no-office scenarios, since residential-only projects are less financially viable on smaller individual parcels, which is the prevailing condition in the CTI subarea. •Potential new housing development, excluding the Maxar site, is assumed to have mid-rise buildings with densities ranging from 90 du/ac to 135 du/ac depending on height. •The Area Plan expects 50,000 to 80,000 sf of new neighborhood-serving retail and commercial services such as restaurants, day care, grocery stores, pet care, salons, etc. to be developed in the Plan Area within new mixed-use buildings. •Within the CTI subarea, each alternative scenario assumes that, at a minimum,Palo Alto's jobs/housing policy for new development will be met. Across the Plan Area as a whole, new residential development will improve the jobs/housing balance. S A N A N T O N I O R O A D A R E A P L A N Plan Area Development Analysis Primary Sub-Areas: Estimated Build-out of Alternatives •Central San Antonio + 1,300 to 2,400 units Residential - Up to 209,000 sf Non-residential •South Fabian + 600 to 1,100 units Residential - Up to 177,000 sf Non-residential •North Fabian +700 to 1,500 units Residential - Up to 485,000 sf Non-residential •CTI + 1,000 to 2,000 units Residential + 0 to ~900,000 sf New Office/R+D - Up to 499,000 sf Non-residential Total Plan Area Existing Condition: •802 units Residential •2,399,400 sf Non-residential •1,495,965 sf Office/R+D •903,435 sf Commercial •New Residential Development •New Class A Office/R+D (if allowed) + 0 to ~900,000 sf * •Office/R+D Up to -932,600 sf net loss •Other non-residential Up to -437,400 sf net loss *Individual scenarios predict maximum development potential if 50-100% of sites redevelop, with certain sites excluded due to use, ownership, or recent redevelopment. Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the citywide total).Even with scenarios which allow the largest amount of new office space, staff anticipates an overall net decrease in non-residential square footage due to redevelopment for residential and mixed-use projects. S A N A N T O N I O R O A D A R E A P L A N 21 Analysis of Potential New Office/R+D Can New Class A Office in CTI Offset the CTI and Maxar Loss? * Not all existing CTI R&D/office parcels may redevelop concurrently with new Class A office proposals. This modifier provides a planning allowance that enables redevelopment to proceed without requiring a net office reduction across the CTI area, which may be critical to securing the public infrastructure and community benefits this area requires. Total Plan Area Existing Condition: •802 units Residential •2,399,400 sf Non-residential •1,495,965 sf Office/R+D •903,435 sf Commercial •New Residential Development 3,800 to 7,400 units •CTI area (older office/R+D demolished) up to -240,000 sf •Maxar site (replaced by residential) - 485,000 sf •Other areas up to -207,600 sf •Total plan-wide loss up to -932,600 sf This loss occurs regardless of whether new Class A office is permitted in CTI. The scenarios on the right address whether new office in CTI can offset the CTI and Maxar losses. Scenario 1 600,000 sf new 750,000 sf new Existing CTI office/R+D demolished -240,000 sf -240,000 sf New Class A office built in CTI +600,000 sf +750,000 sf Net change in CTI +360,000 sf +510,000 sf Maxar office/R+D lost to residential -485,000 sf -485,000 sf Office floor area modifier*+150,000 sf +150,000 sf S A N A N T O N I O R O A D A R E A P L A N 22 Palo Alto’s Policy on Jobs -Housing Balance Analysis of Potential New Office/R+D in CTI Subarea Current Jobs-Housing Ratio •The 2023-2031 Housing Element identifies a ratio of jobs to employed residents within the City. •2023 data shows a ratio of jobs per housing unit •Regional average is jobs to housing units. Primary Sub Area Alternatives - Central San Antonio - South Fabian - North Fabian - CTI (Commercial St., Transport St., Industrial Ave.) S A N A N T O N I O R O A D A R E A P L A N Within each primary sub area, there are a series of choices. These can relate to general site use (residential, commercial, mixed-use), residential densities, building heights, ground floor uses, and publicly accessible outdoor spaces. These can be mixed and matched. Central San Antonio •CSA-A1 and CSA-A2 are building height options •CSA-B1 and CSA-B2 are ground/lower floor use options South Fabian •SF-A1 and SF-A2 are building height options •SF-B1 and SF-B2 are ground/lower floor use options North Fabian •M-A1 and M-A2 are land use options (additional considerations included) •M-B1 and M-B2 are residential density options •M-C1, M-C2, and M-C3 are building height options “CTI” •CTI-A1 through CTI-A4 are outdoor space options •CTI-B1 through CTI-B4 are building height and land use options Selecting Alternatives 24 Primary Sub Area AlternativesCentral San Antonio S A N A N T O N I O R O A D A R E A P L A N Central San Antonio Sub Area Existing Character •Low-density commercial •Two recently completed 5-story hotel projects •Several applications for 6-8 story midrise residential projects Future Development Potential •Transition to high-density mixed-use •8.7 acres of Housing Element Sites •Approx. 19 acres of potential future development •Several active pipeline projects S A N A N T O N I O R O A D A R E A P L A N Central San Antonio Sub Area 27 Design Approach The strategy for this area to is continue to allow high-density residential projects. For larger sites or parcels that may be aggregated to be over ~3 acres there is a potential to require some publicly accessible outdoor space and neighborhood serving retail. Future Development Potential •Alt CSA-A1: 60 ft height limit (status quo) •No change to currently allowed height •Limits buildings to 5 stories, less feasible building type •Alt CSA-A2: 90 ft height limit •Maximizes mid-rise construction •In line with current development applications •Improves project feasibility •Increases housing yield 824 San Antonio Height: 4 Stories 25 units: 56 du/ac 800+808 San Antonio Rd Height: 8 Stories 175 units: 200 du/ac 788 San Antonio Rd Height: 8 Stories 168 units: 169 du/ac 762 San Antonio Height: 7 Stories 197 units: 111 du/ac Sub Area Boundary Pipeline Projects Housing Element Sites Parcel Lines No Change Area S A N A N T O N I O R O A D A R E A P L A N 824 San Antonio Height: 4 Stories 25 units: 56 du/ac 800+808 San Antonio Rd Height: 8 Stories 175 units: 200 du/ac 788 San Antonio Rd Height: 8 Stories 168 units: 169 du/ac 762 San Antonio Height: 7 Stories 197 units: 111 du/ac Central San Antonio Sub Area 28 Other Considerations •Ground floor retail allowed, not required •Lower floor land use alternatives •Alt CSA-B1 - Restrict all commercial office uses •Alt CSA-B2 - Allow limited commercial office uses on the ground floor focused on professional services •Outdoor Space •Consider small plaza/park requirement on larger sites (Toyota site) •Connectivity •Consider requiring ped/bike path connection to Wyandotte Street •Improve intersections and ped/bike facilities (see mobility section for alternatives) •Require wider sidewalks Potential Connection Potential Plaza/Park Sub Area Boundary Pipeline Projects Housing Element Sites Parcel Lines No Change Area S A N A N T O N I O R O A D A R E A P L A N 29 Central San Antonio ALT CSA-A1 Residential 60 ft height limit ALT CSA-A2 Residential 90 ft height limit Build-Out Up to 75%-100%Up to 75%-100% Assumed Average Density 90 du/ac 135 du/ac Residential Units 0 existing units Up to 1,300 to 1,800 new units 0 existing units Up to 1,800 to 2,400 new units Commercial Uses 449,000 sf existing up to 209,000 sf loss of commercial uses 449,000 sf existing up to 209,000 sf loss of commercial uses Total Parcel Area 21.3 acres HE Sites* Parcel Area 8.7 acres Existing Building Area 449,000 sf 449,000 sf Land Use Alternatives (includes pipeline projects): Existing Condition (does not include pipeline projects) : Sub Area Boundary Pipeline Projects Housing Element Sites Parcel Lines No Change Area*Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) Primary Sub Area AlternativesSouth Fabian Way S A N A N T O N I O R O A D A R E A P L A N South Fabian Sub Area Existing Character •Mix of low-scale office buildings •Jewish Community Center/Moldaw Residences •Apartments and podium townhomes north of JCC •Insufficient bike facilities •Narrow sidewalks and insufficient street trees on Fabian Way south of E. Charleston Rd Future Development Potential •6 acres of Housing Element Sites •Approx. 10 acres of potential future development •2 pipeline projects include an office-to-private school conversion and a 7-story mid-rise residential project •The area has seen other applications for mid-rise residential projects S A N A N T O N I O R O A D A R E A P L A N South Fabian Sub Area Design Approach Due to the small parcel sizes in this sub-area, the recommended strategy is to allow incremental redevelopment on a parcel-by-parcel basis. Height/Density Alternatives •Alt SF-A1: 60 ft height limit (status quo) •No change to currently allowed height •Limits buildings to 5 stories, less feasible building type •Alt SF-A2: 90 ft height limit •Maximizes mid-rise construction •Improves project feasibility •Increases housing yield 3950 Fabian Way Private School Conversion Height: 2 Stories 3977 Fabian Way Height: 7 Stories 295 units: 135 du/ac Sub Area Boundary Pipeline Projects Housing Element Sites Parcel Lines No Change Area S A N A N T O N I O R O A D A R E A P L A N South Fabian Sub Area Other Considerations Land Use •Ground floor retail: allowed, not required •Lower floor land use alternatives •Alt SF-B1: Restrict all commercial/office uses •Alt SF-B2: Allow limited commercial office uses on lower floors (ground and 2nd floor) focused on professional services •Require wider sidewalks and street trees •Improve intersections and ped/bike facilities (see mobility section for alternatives) 33 3950 Fabian Way Private School Conversion Height: 2 Stories 3977 Fabian Way Height: 7 Stories 295 units: 135 du/ac Sub Area Boundary Pipeline Projects Housing Element Sites Parcel Lines No Change Area S A N A N T O N I O R O A D A R E A P L A N 34 South Fabian Sub Area Alternatives ALT SF-A1 Residential 60 ft height limit ALT SF-A2 Residential 90 ft height limit Build-Out Up to 75%-100%Up to 75%-100% Assumed Average Density 90 du/ac 135 du/ac Residential Units 384 existing units Up to 600 to 800 new units 384 existing units Up to 800 to 1,100 new units Commercial Uses 177,000 sf existing up to 177,000 sf loss of commercial 177,000 sf existing up to 177,000 sf loss of commercial Total Parcel Area 24.3 acres HE Sites* Parcel Area 6 acres Existing Building Area 754,800 sf Existing Commercial Area 177,000 sf Commercial area includes 33,000 sf of private schools, estimated 120,000 sf of office, and some automotive uses Land Use Alternatives (includes pipeline projects): Existing Condition(does not include pipeline projects) : Sub Area Boundary Pipeline Projects Housing Element Sites Parcel Lines No Change Area*Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) 3950 Fabian Way Private School Conversion Height: 2 Stories Primary Sub Area AlternativesNorth Fabian Way S A N A N T O N I O R O A D A R E A P L A N North Fabian Sub Area Existing Character •Large Maxar industrial facility •Office buildings that have been converted into private school facilities •Inadequate bike facilities and traffic calming to serve new uses Future Development Potential •Transition to high-density mixed-use •Approx. 35 acres of potential future development sites S A N A N T O N I O R O A D A R E A P L A N North Fabian Sub Area Land Use Strategies •Integrate residential uses •Create new outdoor areas to serve existing and new residents in the area •Improve ped/bike access and safety •Create a plan for the future of the Maxar Site •Connect to bike path at US-101 interchange, for ped/bike access to CTI and North Bayshore •Allow for a mix of residential densities; townhouses and apartment buildings •Estimated yield: 900 to 1,400 units •Create publicly accessible parks and outdoor spaces •Create walkable block structure connecting to Fabian Way North Fabian: Maxar Site (See Alts) North Fabian: Other Sites •Maintain allowed land uses •Allow up to 60 or 90 ft with rear setback requirements 37 S A N A N T O N I O R O A D A R E A P L A N 24.5 acres Maxar Site Alternatives •Land Use Area •Alt M-A1: Allow residential throughout site area •Alt M-A2: Prioritize Flex/Incubator/Research + Development/Office space on eastern section of Plan Area along US-101 •Approximately 5-6 acres •Allows for up to 20-acre residential master plan project Other Considerations •Urban Design •Require publicly accessible internal streets •New ped/bike connection from Fabian Way to proposed US-101 interchange path •Create new and/or improved intersections along Fabian Way to access new development •Outdoor Space •Require new parks and outdoor spaces to be built on-site •Require new parks and outdoor spaces to be publicly accessible •Retail •Require a minimum amount of retail space to serve new residents •Require a minimum of amount of “retail ready” space (convertible to retail/food + beverage) •Allow but no minimum retail requirement, allow a 100% residential project S A N A N T O N I O R O A D A R E A P L A N Maxar Site Alternatives Minimum Gross Density for Residential Projects •Alt M-B1: 40 du/ac (status quo - allow some townhouses @ 18-22 du/ac net density) •Would allow for approx. 200 for-sale 2-3 story townhouses •Alt M-B2: 60 du/ac (no building type with less than 30 du/ac net density) •Would likely push development of more 3-8 story rental apartment buildings •Would push for-sale component into denser “townhouse over podium” building type Height •Alt M-C1: Allow up to 60 feet (status quo) •Alt M-C2: Allow up to 90 feet (maximize mid-rise constructure type) •Alt M-C3: Allow high-rises, up to 160-250 feet •Unlikely to be financially feasible but provides flexibility •Extra height could be tied to additional outdoor space S A N A N T O N I O R O A D A R E A P L A N 40 Maxar Site: Potential Site Configurations 5-6 ac 3 ac 1.5 ac2 ac2 ac 1 ac 0.5 ac 0.5 ac Concept A Concept B Concept C Concept D •One big park, one small park •Parks face Fabian Way •Higher density to the west •Lower density to the east •Flex/incubator space along US-101 •One big park, one small park •Big park faces Fabian Way •Higher density residential along San Antonio Rd and US-101 ramp •Two parks of similar size •Lower density residential along San Antonio Rd and US-101 ramp •One larger park These site concepts are for and represent potential configurations of land uses based on the strategies and alternatives presented in previous slides, final designs will be developed through the typical development application and design review process. Ped-bike Connection to San Antonio High Density Housing Retail/Services Low Density For Sale Housing Outdoor Space Flex/Incubator Space Legend S A N A N T O N I O R O A D A R E A P L A N Maxar Site Alternatives Analysis Maxar Site and Alternatives Summary •Site area = 24.5 acres •Parks/outdoor space estimate: 2-5 acres •Streets estimate: 3.5 - 4.5 acres •Developable Area: 17-19 acres •Development @ 40 du/ac: •24.5 acres @ 40 du/ac = 980 units (gross) •17-19 acres @ 40 du/ac = 680-760 units (net) •Development @ 60 du/ac: •24.5 acres @ 60 du/ac = 1,470 units (gross) •17-19 acres @ 60 du/ac = 1,020 - 1,140 units (net) S A N A N T O N I O R O A D A R E A P L A N Maxar Site Alternatives 24.5 acresALT M-B1 Residential 60 ft height limit ALT M-B2 Residential 90 ft height limit Build-Out Up to 75%-100%Up to 75%-100% Assumed Average Density 40 du/ac 60 du/ac Residential Units 0 existing units Up to 700 to 1,000 new units 0 existing units Up to 1,000 to 1,500 new units Commercial Uses 683,000 sf existing up to 485,000 sf loss of commercial 683,000 sf existing up to 485,000 sf loss of commercial Total Parcel Area 34.6 acres HE Sites* Parcel Area 0 acres Existing Building Area 683,000 sf Existing Commercial Area 683,000 sf Land Use Alternatives (includes pipeline projects): Existing Condition (does not include pipeline projects) : *Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) 42 Primary Sub Area AlternativesCTI Area S A N A N T O N I O R O A D A R E A P L A N CTI Sub Area 44 Existing Character •Low-density office and industrial buildings in small buildings •Parcel sizes are small •Single property owner has aggregated a number of parcels but they are non-contiguous Future Development Potential •Transition to high-density mixed-use •7.2 acres of Housing Element Sites •Approx. 25.8 acres of potential future development sites S A N A N T O N I O R O A D A R E A P L A N CTI Sub Area Alternatives Design Approach The strategy for this area to is create a cohesive and complete neighborhood over time with new outdoor spaces and neighborhood-serving retail. Just south of the CTI Sub Area, in Mountain View, a developer is proposing a project with 488,000 sf of office and 476 units on the shopping center site. Design Opportunities •Create new park/plaza/outdoor space for residential uses •Create opportunity for retail/services/food + beverage •Connect to MV development •Improve ped/bike connections to San Antonio •Improve streets and increase tree canopy Sub Area Boundary Pipeline Projects Housing Element Sites Parcel Lines MV Proposed Project PROPOSED US-101 INTERCHANGE PLAN S A N A N T O N I O R O A D A R E A P L A N SITE ANALYSIS 46 Fire Access How do streets provide for fire access to mid-rise buildings? Flooding How do projects integrate with public realm considering higher ground floor than sidewalks? Ped/Bike Infrastructure E. Charleston facilities inadequate for higher-density development Street Design Provide for wider sidewalks and increased tree canopy US-101 Buffer Provide for landscape buffer US-101 Interchange Plan Ped/Bike connection to US-101 interchange: multi-use path DEVELOPABLE AREA 25.8 acres HE SITES* 7.2 acres Proposed Project in MV •10.4 Acres Total Parcel Area •488,100 sf Office •476 Residential Units •28,500 sf of Commercial •~1.7 acres of Open Space Outdoor Space Provide publicly access outdoor space(s) for new development Total Existing Building Area : 528,800 sf *Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) S A N A N T O N I O R O A D A R E A P L A N 47 MV Proposed Project Street connection to Transport Ave Neighborhood connection to open spaces and retail Bike infrastructure improvements on E. Charleston Road Connection to ped/bike improvements on US-101 interchange Mobility Strategies Improve intersection Create a walkable block structure with pedestrian pathways Increase sidewalk widths and tree canopy S A N A N T O N I O R O A D A R E A P L A N Street Design Goals •Improve pedestrian experience •Improve bike safety and comfort on E. Charleston •Increase tree canopy •Create transition area from sidewalk grade to building ground floor heights (need to be 3-8 ft above sidewalk level to meet FEMA standards) •Design streets to meet Fire Department aerial access standards to avoid on-site driveways for firefighting access (to increase unit yield and development feasibility) Pr o p e r t y L i n e Ex i s t i n g C u r b Pr o p e r t y L i n e Pr o p e r t y L i n e Ex i s t i n g C u r b Pr o p e r t y L i n e Pr o p e r t y L i n e Ex i s t i n g C u r b Pr o p e r t y L i n e East Charleston Rd (alternatives described in Mobility Section) Internal Streets (additional study needed in plan development) Existing Condition Existing Condition Alt 1 Alt 1 Alt 2 Alt 2 S A N A N T O N I O R O A D A R E A P L A N Outdoor Space Considerations 49 ? •Size and amount of outdoor space? •Types of spaces? •Location priorities? •Connections to local ped/bike improvements? •Character of new outdoor space(s)? ? MV Project S A N A N T O N I O R O A D A R E A P L A N Challenges to Creating New Outdoor Spaces 50 Small Parcels New outdoor spaces and pedestrian connections will require coordination across parcels DEVELOPABLE AREA 25.8 acres HE SITES 7.2 acres Proposed Project in MV (1 parcel) •10.4 Acres Total Parcel Area •488,100 sf Office •476 Units •28,500 sf of Commercial •~1.7 acres of Open Space Challenges •Parcels are small with multiple owners; ownership aggregation is distributed where it occurs •Small parcels are less feasible for residential development •Wider front setbacks are needed to improved sidewalks and increase tree canopy Opportunities •Allow higher value land uses (office) in exchange for creating new outdoor spaces •Distribute new outdoor spaces evenly across all parcels (require front yard “mini parks” on all parcels through requiring larger setbacks and access easements S A N A N T O N I O R O A D A R E A P L A N 51 Outdoor Space Strategies and Alternatives KEY ISSUES •Visibility and Activation Fronting E. Charleston Road or along an interior street? •Amount of Open Space 1-3 acres of parks/plaza plus pedestrian pathways •Size and Distribution •One large park or distributed open spaces? •What is the minimum size… For the largest park? To be considered a park? •Concentrated on a few parcels or distributed as expanded setbacks on most parcels? Alt CTI-A4. Linear Parks on Expanded Setbacks Alt CTI-A2. Internal Park/PlazaAlt CTI-A1. Plaza/Park on E. Charleston Road Alt CTI-A3. One Large Park S A N A N T O N I O R O A D A R E A P L A N Potential Outdoor Space Types 52 Small Park Mini Park Plaza Less than 0.25 acre Pocket Park Linear Greenway (widened setback) 0.25 to 0.5 acre 0.25 to 0.75 acre~ 1 acre Size varies with length Size varies with length~ 2 acre Neighborhood Park South Park San Francisco, CA Landsby North Mountain View, CA Santana Row San Jose, CA 6th Ave Park Seattle, WA Landsby North Mountain View, CA Johnson Park Palo Alto, CA Mews / Pedestrian Pathways Mission Bay San Francisco, CA Strongly supported by community Strongly supported by community S A N A N T O N I O R O A D A R E A P L A N 53 Alt CTI -A1 | Location: Along E. Charleston Rd. KEY CONSIDERATIONS •High retail visibility and activation supports retail fronting outdoor space by maximizing visibility from Charleston •Better access and connection to potential bike facility along E. Charleston Road •More accessible to a wide range of users (transit users, cyclists, pedestrians) instead of just neighborhood residents •Adds public space to the public realm of a major corridor; complements streetscape investments •Traffic on E. Charleston could impact user comfort; noise and pollution from major street could impact usability of open space S A N A N T O N I O R O A D A R E A P L A N 54 Alt CTI -A2 | Location: Interior to Neighborhood KEY CONSIDERATIONS •Retail visibility less from E. Charleston, could impact viability (retail could be added on street leading to open space to address this issue) •Better residential integration serving as an amenity focused on residents and more neighborhood oriented •Reduced noise and safety concerns supports comfort and safety for passive recreation and children’s activities S A N A N T O N I O R O A D A R E A P L A N 55 Alt CTI -A3 | Configuration: Large Central Park KEY CONSIDERATIONS •Feasibility. A large outdoor space would require maximum parcel aggregation and additional height or higher-value land uses such as office to “pay” for the larger, consolidated outdoor space. This configuration is likely hardest to achieve. •Size. A 2-acre park may be very difficult to achieve in one location. If one larger outdoor space if preferred, the size may need to be evaluated for feasibility. •Programming of uses. A larger outdoor space allows for a wider variety of program elements, activities, and increased greenery/ landscaping. •Reduced noise and safety concerns. Supports comfort and safety for passive recreation, children’s activities, as well as community events. S A N A N T O N I O R O A D A R E A P L A N 56 Alt CTI -A4 | Configuration: Linear Parks and Plaza KEY POINTS •High visibility and activation. Supports retail fronting outdoor space by maximizing visibility from E. Charleston •Integrated over time. Each landowner on certain streets would dedicate a widened setback to create parklets. •Usability. Narrower open space will limit program options and planting/landscape density but may improve retail and street activation. •Adds public open space to a major corridor; complements streetscape investments •Traffic on E. Charleston could impact user comfort; noise and pollution could impact usability of open space S A N A N T O N I O R O A D A R E A P L A N •Support relocation of HE sites adjacent to US-101 to parcels closer to E. Charleston •Support parcel aggregation to implement outdoor space and connectivity goals •Explore allowing higher value office development to improve residential feasibility and implement outdoor space and connectivity goals Development Strategies 57 Small Parcel Sizes Support parcel aggregation to make project more feasible and implement open space goals HE Sites Relocate HE sites away from freeway Proposed Mixed-Use Office and Residential Project in MV 10.4 Acres One Parcel: Former Shopping Center DEVELOPABLE AREA 25.8 acres HE SITES 7.2 acres S A N A N T O N I O R O A D A R E A P L A N 58 Land Use Alternatives (1/2) Alt CTI-B2: Allow Residential up to 90 feet •Estimated growth: •Allows developers to maximize mid- rise building type, providing more flexibility and financial feasibility. Alt CTI-B1: Allow Residential up to 60 feet •Estimated growth: •Maintain existing height limits •Limits residential and residential mixed-use buildings to 5 stories Alternative Summary 1.Residential up to 60 feet (5 stories); and existing allowed uses. 2.Residential up to 90 feet (8 stories); and existing allowed uses 3.Residential and Office up to 90 feet; and existing allowed uses. (Relocate HE sites) 4.Residential up to 160-250 feet and Office up to 135 feet; and existing allowed uses. (Relocate HE sites) ResidentialMixed Use with Retail Housing Element Sites Potential Open SpacePotential Connection ResidentialMixed Use with Retail Housing Element Sites Potential Open SpacePotential Connection Land use designation of parcels for illustrative purposes, to be considered in the policy development phase of the Area Plan S A N A N T O N I O R O A D A R E A P L A N 59 Land Use Alternatives (2/2) Alt CTI-B4: Allow Office and Residential high-rise (160- 250 ft residential/135 ft office) •Estimated growth: 1500 units; 750,000 sf office/R+D (Net new 510,000 sf of office/R+D assuming 75% of parcels redevelop; no more than 175,000 sf net increase between North Fabian and CTI) •Jobs/housing balance is met in the CTI Area. •High-rise building types could reduce office parcel area and allow for more residential parcel area and outdoor space. Alt CTI-B3: Allow Office and Residential up to 90 feet (8 story residential/5-story office) •Estimated growth: 1,200 units; 600,000 sf office/R+D (Net new 360,000 sf of office/R+D assuming 75% of parcels redevelop; no more than 25,000 sf net increase between North Fabian and CTI) •Jobs/housing balance is met in the CTI Area. •Restricts office development to 5 stories, allowing more height for office could reduce office footprint for same amount of floor area. Relocate Housing Element Sites.Benefits to allowing office: •Move HE sites from US-101 adjacent parcels to internal parcels •Office development can help fund land area for parks and other community benefits •Office and Residential Mixed- use will better support retail and services •Office development may offset cost and improve feasibility for residential projects if developed by same company Residential (No Office)Mixed Use with Retail Housing Element Sites Potential Open SpacePotential Connection Office Allowed Residential (No Office)Mixed Use with Retail Housing Element Sites Potential Open SpacePotential Connection Office Allowed Relocate Housing Element Sites. Land use designation of parcels for illustrative purposes, to be considered in the policy development phase of the Area Plan S A N A N T O N I O R O A D A R E A P L A N 60 Context: School Map Goals/Strategies •Create a safe ped/bike connection along Charleston Rd with Intersection improvements at San Antonio Rd. •Create a safe ped/bike route along San Antonio Rd S A N A N T O N I O R O A D A R E A P L A N 61 CTI Land Use Alternatives Scenario Alt CTI-B1 60 ft height limit (No Office) Alt CTI-B2 90 ft height limit (No Office) Alt CTI-B3 90 ft height limit (Office Allowed ) Alt CTI-B4 135 ft height limit (Office Allowed ) Estimated Build-Out Up to 50%-75%Up to 50%-75%Up to 75%-100%Up to 75%-100% Residential Units Up to 1,000 to 1,500 new units Up to 1,300 to 1,900 new units Up to 1,100 to 1,500 new units Up to 1,500 to 2,000 new units Office/R+D 0 sf 0 sf 600,000 sf (new) 360,000 sf (net new in CTI) No more than +25,000 sf between CTI and Maxar 750,000 sf (new) 510,000 sf (net new in CTI) No more than +175,000 sf between CTI and Maxar Notes Less build-out is expected since residential alone is less financially profitable. Less build-out is expected since residential alone is less financially profitable. Palo Alto’s job-to-housing ratio policy can be maintained within the CTI area up to 750,000 sf of new office if a minimum of 1,500 units are built. Palo Alto’s job-to-housing ratio policy can be maintained within the CTI area up to 900,000 sf of new office if a minimum of 1,900 units are built. Total Parcel Area 25.8 acres HE Sites* Parcel Area 7.2 acres Existing Building Area 528,800 sf Existing Commercial Area 528,800 sf The commercial area includes an estimated 240,000 sf of office space, 288,800 sf of retail, and light industrial uses. Land Use Alternatives: Existing Condition (does not include pipeline projects) : *Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) Evaluating Trade -Offs S A N A N T O N I O R O A D A R E A P L A N 63 Height/Density Trade -offs 60 ft Height Limit (status quo)90 ft Height Limit 160-250 ft Residential Limit* Allows up to (mid-rise "4 over 1" typology) Allows up to (mid-rise "5 over 3" typology) Allows a (high-rise construction typology) •“Fits” in better with adjacent lower scale buildings, more compatible building form and scale. •However, any project may use State Density bonuses to increase density/height up to 8 stories by providing affordable units on-site. •Most feasible building type - maximizes buildout for mid-rise construction typology. •Can yield a •Potentially because construction and land costs are distributed across a larger number of units. •Increases opportunities for •Provides by allowing up to three podium levels, limiting need to go below-grade. •Provides maximum number of new housing units (assuming projects are feasible and get built). •Provides to developer. •Potentially less feasible building type in high-value areas because it limits number of units. •Potentially more expensive units because of higher per unit costs. •To maximize units, is likely needed, which further drives up costs per unit and limits project feasibility. •Need to regulate built form for scale and height transitions to adjacent smaller-scale buildings. •Less feasible building type (at least in near-term) because of significant increase in costs per square foot for high-rise construction technology. Projects begin to become feasible around 14 stories in height (9 to 14-story not very feasible) Building Type Pros Cons *final height limit would be set in next stage of Area Plan with Council feedback S A N A N T O N I O R O A D A R E A P L A N Housing Density + Typical Typologies 64 3-Story Townhouse 18-22 du/ac 4-Story Stacked Flats 20-30 du/ac 60 ft (5 story) Midrise 100-135 du/ac 90 ft (7-8 story) Midrise 135-200 du/ac 170 ft (16 story) Zoning range may be up to 250 feet High-rise 200-400 du/ac S A N A N T O N I O R O A D A R E A P L A N 65 Land Use Trade-Offs in CTI Allowing New Office Along with Residential for New Mixed-Use Projects Restricting New Office, Allowing Only Residential/Residential Mixed-Use Office is the most desirable use in Palo Alto from a developer perspective. By allowing a mixed-use project to include office in addition to residential, the feasibility of a project increases, and offers an opportunity to negotiate the provision of community benefits such as outdoor space. High-density residential and residential mixed-use projects (residential above ground floor commercial) face feasibility challenges in high-value markets such as Palo Alto. Feasibility is further impacted if projects are required to provide community benefits like outdoor space, new connections on private property, etc. Possible outcomes of allowing office: -Improve project feasibility, ensuring that redevelopment happens in the near future. -Deliver residential units sooner as part of redevelopment. -Provide more space for parks/plazas/outdoor space. -Provide more space for new connections (using private property) -Provide other community benefits such as streetscape improvements. Possible outcomes of restricting office: -Redevelopment would likely take longer. -Larger residential projects may not develop without a corresponding higher-value product (office or townhomes). -Lower feasibility would likely mean smaller-scale development on scattered parcels without lot consolidation. -Incremental development without lot consolidation is unlikely to produce community benefits such as parks/plazas,infrastructure improvements. S A N A N T O N I O R O A D A R E A P L A N 66 Statistical Analysis OF Alternatives: 20 -Year Build -Out EXISTING CHANGE ALTERNATIVES BUILDOUT TOTAL EXISTING + NEW SUB AREA EXISTING COMMERCIAL BUILDING AREA EXISTING RESIDENTIAL UNITS COMMERCIAL NET CHANGE RESIDENTIAL NET CHANGE LOWER DENSITY (75% to 100% buildout) 90 du/ac HIGHER DENSITY (75% to 100% buildout) 135 du/ac HIGHER DENSITY + OFFICE RESIDENTIAL COMMERCIAL EAST BAYSHORE 414,000 sf 0 units N/A N/A N/A N/A N/A N/A 414,000 sf to 517,500 sf WEST BAYSHORE 35,000 sf 0 units 0 100 to 200 units 100 to 200 units N/A 35,000 sf 100 to 200 units 35,000 sf to 44,000 sf NORTH FABIAN 683,000 sf 0 units -485,000 sf 700 to 1,500 units 700 to 1,000 units 1,000 to 1,500 units N/A 700 to 1,500 units 198,000 sf to 247,500 sf SOUTH FABIAN 177,000 sf 384 units -177,000 sf 600 to 1,100 units 600 to 800 units 800 to 1,100 units N/A 1,000 to 1,500 units 0 CTI 528,800 sf 0 units +371,000 sf to -499,000 sf 1,000 to 2,000 units 1,000 to 1,500 units 1,500 to 2,000 units 2,000 units + 900,000 sf office 1,000 to 2,000 units 0 sf to 900,000 sf CENTRAL SA 449,000 sf 0 units -209,000 sf 1,300 to 2,400 units 1,300 to 1,800 units 1800 to 2,400 units N/A 1,300 to 2,400 units 240,000 sf to 300,000 sf SOUTH SA 99,000 sf 125 units 0 0 0 units 0 units N/A 125 units 99,000 sf to 124,000 sf GREENHOUSE 0 sf 228 units 0 0 0 units 0 units N/A 228 units 0 ALMA 13,600 sf 65 units 0 100 to 200 units 100 to 120 units 120 to 200 units N/A 165 to 265 units 13,600 sf TOTAL 2,399,400 sf 802 units -500,000 sf to -1,370,000 sf 3,800 to 7,400 units 3,800 to 5,420 units 5,220 to 7,200 units Up to 935,000 sf 4,600 to 8,200 units 999,600 sf to 2,146,600 sf Note: Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) S A N A N T O N I O R O A D A R E A P L A N 67 Summary of City’s Housing Initiatives Recent City initiatives to stimulate housing production •Housing Element (2023-2031) has identified 53 opportunity sites in the Plan Area. •Housing Element allocates 1,559 new housing units to the Plan Area (26% of total citywide allocation) •GM and ROLM-zoned districts within Plan Area designated as Focus Areas. •City’s Housing Incentive Program (HIP) applies to a portion of the Plan Area. Secondary Sub Area Alternatives - East Bayshore - West Bayshore - Alma S A N A N T O N I O R O A D A R E A P L A N Secondary Opportunity Areas East Bayshore •Alt EB-1: Low-density commercial office (status quo) •Alt EB-2: High-density commercial office •Alt EB-3: Mixed-use; allow residential (alternative removed) West Bayshore (HE Site) •Alt WB-1: Allow residential and keep as HE Site (status quo) •Alt WB-2: Restrict residential, move the HE site to within North Fabian or South Fabian Areas Alma •SB 79 will allow residential on these parcels up to 65/75 feet in height with a minimum density of 30 du/ac S A N A N T O N I O R O A D A R E A P L A N 70 East Bayshore ALT EB-1 Low-density commercial office (status quo) ALT EB-2 High-density commercial office Build-Out No change Up to 75%-100% F.A.R.0.4 FAR Allow Higher FAR Commercial Uses 414,000 sf existing No new commercial 414,000 sf existing Up to 103,500 sf of net new commercial Total Parcel Area 37.5 acres HE Sites* Parcel Area 0 acres Existing Building Area 414,000 sf 414,000 sf Land Use Alternatives (includes pipeline projects): Existing Condition (does not include pipeline projects) : *Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) S A N A N T O N I O R O A D A R E A P L A N 71 West Bayshore ALT WB-1 Allow residential and keep as HE Site (status quo) ALT WB-2 Restrict residential, move the HE Site. Build-Out Up to 75%-100%No Change Density / Office F.A.R 90 du/ac 0.4 FAR Residential Units Up to 100 to 200 new units 0 new units Commercial Uses 35,000 sf existing up to 35,000 sf loss of commercial 35,000 sf existing No net new commercial Total Parcel Area 2.1 acres HE Sites* Parcel Area 2.1 acres Existing Building Area 35,000 sf Existing Commercial Area 35,000 sf Land Use Alternatives (includes pipeline projects): Existing Condition(does not include pipeline projects) : *Palo Alto’s 2023-2031 Housing Element allocates a total of 1,559 new housing units to the Plan Area (26% of the total citywide) S A N A N T O N I O R O A D A R E A P L A N SB 79: Alma and parcels within ½-mile radius of Caltrain •Typical Lot: Single-family Eichler House on 8,000 sf lot (5.5 du/ac) with a home value from $3-4 million •SB 79 would allow redevelopment of a parcel up to heights/density outlined below; 30 du/ac minimum density is required (6 units on typical parcel size) •Outside of religious facility sites, redevelopment under SB 79 is not likely due to existing home values •SB 79: ¼ Mile Radius •Up to 75 ft; 120 du/ac •SB 79: ½ Mile Radius •Up to 65 ft; 100 du/ac ¼ Mile Radius ½ Mile Radius Mobility Alternatives S A N A N T O N I O R O A D A R E A P L A N Mobility Context – Overview POOR WALK/BIKE CONNECTIVITY There are disconnected bike lanes, narrow sidewalks, wide arterials that create barriers to walking and biking. HIGH TRAFFIC VOLUMES The corridor experiences heavy traffic and truck volumes with congestion throughout the day. AUTO-ORIENTED DESIGN The area has wide roads, low-density land use, and development that prioritizes automobiles. Despite proximity to bus stops and Caltrain, there is poor integration with transit, limiting alternatives to driving. Coordination with Mountain View and Caltrain, as well as other partners (e.g., Google, private developers) will be necessary to advance projects across boundaries. INTERAGENCY COORDINATION NEEDS LACK OF TRANSIT INTEGRATION Characteristics of the existing transportation and circulation environment 74 S A N A N T O N I O R O A D A R E A P L A N Mobility Context – What We Heard •Build on and coordinate with prior and current planning and design efforts •2026 Bicycle and Pedestrian Transportation Plan •South Palo Alto Bike/Ped Connectivity Project •US-101 Interchange Project •Fabian Way South Palo Alto Bikeways Demonstration Project •Prioritize safe connections to schools, parks, retail, and transit •Improve connections across San Antonio Rd at Nita Ave, Middlefield Rd, and Charleston Rd •Enhance connection to San Antonio Caltrain Station •Create comfortable walking and biking experience along and across San Antonio Road •Provide separated bikeway or multi-use path •Consider increase in vehicle and truck traffic related to new development in Mountain View and Palo Alto S A N A N T O N I O R O A D A R E A P L A N Mobility Context – Walking, School Routes 76 S A N A N T O N I O R O A D A R E A P L A N Mobility Context – Biking 77 S A N A N T O N I O R O A D A R E A P L A N Mobility Context – Transit, Parking 78 S A N A N T O N I O R O A D A R E A P L A N Mobility Context – Safety 79 S A N A N T O N I O R O A D A R E A P L A N 80 Special Set Back •Special setbacks along several streets in the Plan Area are shown here for reference. S A N A N T O N I O R O A D A R E A P L A N 81 2026 BPTP Complete Vision Network 2026 BPTP Recommendations •Class I shared use path along San Antonio Road from E. Charleston Road to Terminal Boulevard/Baylands Nature Preserve •Class IV separated bikeways on •San Antonio Road between Alma Street and Charleston Road (SB_20) •Middlefield Road within City limits •Charleston Road within City limits •Alma Street from Meadow Drive to San Antonio Avenue •Fabian Way from Meadow Drive to Charleston Road (SB_23) •Class IIIb bicycle boulevard on Mackay Drive •Intersection improvements at Charleston Rd (Int_07) and Middlefield Rd (Int_12) •San Antonio Road Area is identified as a Pedestrian Priority Area Mobility Context – Projects, Plans, and Policies S A N A N T O N I O R O A D A R E A P L A N 82 Mobility Context – Projects, Plans, and Policies •T-3.5. When constructing or modifying roadways, plan for use of the roadway by all users •T-3.6. Consider pedestrians, bicyclists, e-bikes and motorcycles when designing road surfaces, curbs, crossings, signage, landscaping and sight lines •Create a culture and climate of systemic safety by addressing the key risk factors and barriers to safety, including: •Making design, maintenance and operations decisions that prioritize safety •Commit to support areas zoned for increased density and infill development with transportation facilities and improvements to enable safer multi-modal transportation for present and future road users •T-3.14. Continue to prioritize the safety of school children in street modification projects that affect school travel routes, including during construction S A N A N T O N I O R O A D A R E A P L A N 83 Prior and Current Planning and Design Efforts US 101 Interchange Improvements – San Antonio Road Fabian Way Protected Bike Lanes Charleston/San Antonio Road Intersection Design Potential future ped/bike connection Mobility Strategies S A N A N T O N I O R O A D A R E A P L A N Reimagine the corridor as a multimodal spine that balances mobility with placemaking 85 Mobility Strategies to Support Land Use Alternatives PARKING AND DEMAND MANAGEMENT Apply strategies to reduce travel demand and organize allocation of curb space to improve access and efficiency. PEDESTRIAN-FIRST DESIGN Prioritize comfortable, accessible, and inviting streets that encourage walking and biking (while recognizing San Antonio as a regional corridor and truck route. LOW-STRESS BIKING ROUTES Provide high quality bikeways that meet the needs of people of all ages and abilities. Integrate walking, biking, shuttles, and shared mobility to create a seamless journey from doorstep to destination. SMART CORRIDOR TECHNOLOGY Use real-time data, adaptive signals, and digital tools to optimize traffic flow and enhance multimodal safety. FIRST/LAST MILE CONNECTIONS S A N A N T O N I O R O A D A R E A P L A N Create comfortable, accessible, and vibrant environments where walking is the most convenient and enjoyable mode of travel. Pedestrian -First Design short blocks Implement 2026 BPTP Pedestrian Design Guidelines and increase walkability with short block lengths and paseos 86 S A N A N T O N I O R O A D A R E A P L A N Low -Stress Biking Infrastructure Provide high-quality bikeways that meet the needs of people of all ages and abilities. Class IV Separated Bikeway Protected Intersection Class I Shared Use Path Implement 2026 BPTP recommendations and applicable countermeasures from the Safety Action Plan Appendix E 87 S A N A N T O N I O R O A D A R E A P L A N Types of Bikeways Source: Caltrans, Toward an Active California, State Bicycle and Pedestrian Plan, 2017. S A N A N T O N I O R O A D A R E A P L A N First/Last Mile Connections - Overview Integrate walking, biking, shuttles, and shared mobility to create a seamless journey from doorstep to destination. Shuttles Short-distance, fixed-route, circulator-style trips or flexible, responsive, and sustainable transport to bridge the first/last mile. Mobility Hubs A place where multiple transportation modes are cohesively and conveniently located to provide an integrated suite of mobility services and amenities. Shared Micromobility Any shared small, low-speed, human- or electric-powered transportation device, including bicycles, scooters, electric-assist bicycles, electric scooters (e-scooters), and other small, lightweight, wheeled conveyances. Wayfinding Use of signs, maps, and other visual cues to help people navigate through an area. Effective wayfinding systems improve accessibility and user experience. 89 S A N A N T O N I O R O A D A R E A P L A N First/Last Mile Connections - Mobility Hubs A place where multiple transportation modes are cohesively and conveniently located to provide an integrated suite of mobility services and amenities. Features Rendering of Mobility Hub Source: mtc.ca.gov/planning/transportation/mobility-hubs •Real-time transit information •Shuttle service •Pick-up/drop-off zone •Electric vehicle charging •Vehicle parking •Enhanced crossings •Low-stress bicycle routes •Bicycle racks •Covered bike storage/lockers •Shared micromobility •Transit shelter •San Antonio Rd/Charleston Rd •San Antonio Rd/Middlefield Rd •San Antonio Caltrain Station S A N A N T O N I O R O A D A R E A P L A N Organize allocation of curb space for vehicles, deliveries, and shared mobility to improve access and efficiency. Parking and Demand Management - Curbspace Prioritize and accommodate various curb functions depending on curb needs in different contexts. Access for Goods Space for deliveries, used for short periods of time. Access for People Active space for transit boardings, passenger loading, and shared mobility services. Public Space and Services Space for use by people and public services, such as parklets, landscaped areas, and fire hydrants. Storage for Vehicles Curb lane is intended to be used for the storage of vehicles or bicycles for established time periods, such that it is unavailable for other purposes. Movement Curb lane is used for the movement of vehicles or active transportation modes and is unavailable for other purposes. 91 S A N A N T O N I O R O A D A R E A P L A N Implement strategies intended to reduce travel demand, shift trips to more sustainable modes, and improve the efficiency of the mobility network. Parking and Demand Management -Transportation Options Provide Bicycle Parking and Repair Stations Provide designated, secure and convenient areas for bike parking and bike maintenance and repair. Improve Walking/Biking Access Include streetscape improvements that make it easy and comfortable to walk and bike. Incorporate Shared Vehicle Services and Bike Fleets Provide car-share parking and bike fleets on-site and offer subsidized car- share memberships. Create Supportive Mix of Land Use Incorporate a mix of residential, commercial, and institutional land uses and increase the density of uses. Integrate Communications and Information Provide real-time transit information and wayfinding signage. Apply transportation demand management strategies to make sure that new development is designed to make it easier for tenants, residents, employees, and visitors to get around using sustainable modes. 92 S A N A N T O N I O R O A D A R E A P L A N Smart Corridor Technology Keep Cycles Short Transit Signal Priority & Leading Bike/Ped Intervals & Extended Time to Cross Signal interconnectivity and coordination Time to Intended Speed Adjust by Time of Day Real-time traffic management 93 Mobility AlternativesSan Antonio Road S A N A N T O N I O R O A D A R E A P L A N San Antonio Rd Priorities A. East of Charleston Rd o Enhance connection to and across US-101 o Create connection through to Fabian Way o Coordinate with VTA US-101 Interchange Project and Google o BPTP Recommendation: Class IV - Separated Bikeways; Class I - Shared Use Path north of Bayshore Road o Provide comfortable walking and biking facilities o Enhance connections across San Antonio Rd o Maintain capacity for vehicle and truck traffic o Coordinate with landowners and developers o BPTP Recommendation: Class IV - Separated Bikeways o Caltrain Station connection o Nita Avenue crossing improvements o San Antonio Avenue enhancements o Coordinate with Mountain View, Caltrain, and Google o BPTP Recommendation: Class IV – New Separated Bikeway on San Antonio Avenue and new Class IV – New Separated Bikeway on San Antonio Road from overcrossing to Middlefield A B C 95 S A N A N T O N I O R O A D A R E A P L A N San Antonio Intersection Improvements D. Charleston Rd Intersection o Create protected intersection o Remove side street with diagonal parking, extend pedestrian zone o Modify lane geometry, consider removing dual left turn lanes to provide median refuge o Explore grade separated crossing o Create protected intersection o Consolidate existing driveway access o Modify lane geometry, o remove westbound right turn lane, o consider removing dual left turn lanes to provide median refuge o Explore grade separated crossing o Extend existing bike lanes through the intersection o Enhance connection to bike boulevard on Mackay Dr D E F 96 S A N A N T O N I O R O A D A R E A P L A N A. East of Charleston Rd 97 San Antonio Road with planned US 101 Interchange Improvements that include bike path over 101 •Class I multi-use path or Class IV separated bikeway along San Antonio from Charleston to US-101 interchange ped/bike overpass •Ped/bike connection across San Antonio Road and through to Fabian Way to access destinations north of CTI Area Google Streetview images of San Antonio Road at US 101 SB Off Ramp, facing east 8 – 12 ft As Space Allows Expand sidewalk to create a 8-12 ft wide multi-use ped/bike path on San Antonio Rd Connect San Antonio Interchange Bike Path to Fabian Way and Transport St Expand sidewalk to create a 8-12 ft wide multi-use ped/bike path on San Antonio Rd Planned US 101 Interchange Improvements S A N A N T O N I O R O A D A R E A P L A N D. Potential Grade -Separated Crossing 98 Would require 9% ramp or ~ 300 feet for 5% 175 ft Would require 30-40 feet setback Spiral ramp requires 100 ft x 100 ft dimension, roughly the size of the gas station property Potential two-way shared-use path Potential two-way shared-use path S A N A N T O N I O R O A D A R E A P L A N 99 •Heart of the Central San Antonio sub area (mixed-use change area) •Currently designated a high-stress street for biking •Experiences truck traffic and congestion throughout the day •2026 BPTP recommends prioritizing intersection improvements at Charleston Rd and Middlefield Rd •2026 BPTP recommends Class IV separated bikeways on each side of the street B. Charleston Rd to Middlefield Rd - Existing 24’24’ S A N A N T O N I O R O A D A R E A P L A N 100 Context: Charleston Rd to Middlefield Rd - Existing •Utilities/Infrastructure Challenges •Potential Pinch-Points •Unique Situations S A N A N T O N I O R O A D A R E A P L A N 101 B. Charleston Rd to Middlefield Rd - Alternatives Existing Condition 24’24’24’24’ 24’24’24’24’ Alt MSA-2 Alt MSA-3 Alt MSA-1 S A N A N T O N I O R O A D A R E A P L A N 102 Category Existing ALT MSA-1 Separated Bikeway, Wider Sidewalks ALT MSA-2 Shared Use Path (north) + Bikeway (south) ALT MSA-3 Two Way Bikeway Both Sides Bike Facility Type Class III (shared lane)Class IV Class I shared use path north + Class IV south Class IV two way (both sides) Curb to Curb Width 76.5 ft 76.5 ft 76.5 ft 55.5 ft (moves curbs, removes existing trees) ROW Required 100.5 ft (Existing)100.5 ft 110.5 ft 105.5 ft Additional Easements NA No change 10 ft (7ft on north side)5ft (2.5ft each side) Bicycle Facility Width NA 7 ft 12 ft two-way shared use path (north) + 7 ft bikeway (south)10 ft two-way path (each side) Sidewalk Width 5 ft 5-8 ft 5-8 ft 8 ft On-Street Parking 8 ft; No Change Removed (101 spaces)Removed on south side (40 spaces total removed)Removed (101 spaces) Considerations • No change •Separated, low stress bicycle and pedestrian facility •Improved safety for bicyclists and pedestrians crossing at intersections •No curb moves •Space for placemaking •High comfort two-way path on north side •Improved safety for bicyclists and pedestrians crossing at intersections •Some parking retained •Space for placemaking •Highest comfort for bicycles and pedestrians •Improved safety for bicyclists and pedestrians crossing at intersections •Space for placemaking Constraints • No change •Intersection turn consolidation •Removal of parking •Intersection turn consolidation •Minor parking impacts •Large ROW needs (10ft), requires coordination with properties on west side •Impact to tree at pinch point near Greenhouse residences •Complete reconstruction of curb to curb required and considerations related to utilities and stormwater infrastructure •Removal of parking •Impact to trees between existing curb and sidewalk •Taller buildings require reduced distances to fire apparatus Consistent with 2026 BPTP Recommendations NA •Yes •Partially •Yes B. Charleston Rd to Middlefield Rd – Alternatives Matrix S A N A N T O N I O R O A D A R E A P L A N B. Charleston Rd to Middlefield Rd – Alt MSA-1 •Separated bikeway with wide sidewalks and no parking on both sides •Meets 2026 BPTP •Considerations o Separated and low stress bicycle and pedestrian facilities on both sides, but does not fully mitigate traffic conflicts along this truck route o Curbs and median remain in place o Widening sidewalks would require 3' right-of-way within the special setback o All parking removed 24’24’ S A N A N T O N I O R O A D A R E A P L A N •Shared use path and parking on north side with separated bike facility, wider sidewalks, and no parking on the south side •Equivalent to 2026 BPTP o Modifies 2026 BPTP Class IV separated bikeway to high comfort Class I shared-use path on north side o Low-stress bicycle facilities on both sides o Curbs and median remain in place, some parking retained o Requires right-of-way or easements within the special setback (7' north,3' south with sidewalk widening) B. Charleston Rd to Middlefield Rd – Alt MSA-2 24’24’ S A N A N T O N I O R O A D A R E A P L A N Alt MSA-2: Multi-Use Path on North Side Expand sidewalk to create 8-12 ft wide multi-use ped/bike path Maintain street trees Existing trees may create pinch points 10 – 12 ft As Space Allows •Work with adjacent property owners to expand existing sidewalk into a two-way multi-use path •Maintain as many existing trees as possible •Pinch-points may be unavoidable without moving infrastructure or removing some trees S A N A N T O N I O R O A D A R E A P L A N •Exceeds 2026 BPTP with Class IV two-way bikeways on both sides of the street separated from sidewalks •Considerations o High comfort bicycle and pedestrian facilities providing two- way separated travel for people walking and biking o Removes parking on both sides o Impacts tree near Greenhouse residences o Requires relocation of all existing street trees o 20 feet on each side of the street for pedestrian and bike facilities •Potential Trade-Offs o Requires reconstruction of curbs to narrow roadway, median remains o Requires right-of-way within special setback on both sides o Requires relocation of significant utilities and infrastructure B. Charleston Rd to Middlefield Rd – Alt MSA-3 24’24’ 24’24’ S A N A N T O N I O R O A D A R E A P L A N C. West of Middlefield Rd 107 •Enhance connections to the Caltrain Station •Provide low-stress bikeway on San Antonio Ave •Extend and connect bike path to Caltrain Station •Create high visibility pedestrian and bike crossing markings •Coordinate with Mountain View, Alphabet, and Caltrain to provide Mobility Hub at/near the Caltrain Station •Enhance bike/ped crossings at Nita Ave to connect to Mackay Dr S A N A N T O N I O R O A D A R E A P L A N C. West of Middlefield Rd (+ San Antonio Ave) 108 Convert turn lane to separated bikeway along San Antonio Rd and transition to San Antonio Ave at Byron St Remove left turn from Byron St to San Antonio Ave Provide low-stress bikeway and lighting enhancements along San Antonio Ave from Byron St to Alma St •Existing cross-section varies from 30' to 40' •Implementing separated bikeway (2026 BPTP recommendation)would require removal of on-street parking and landscaping strip •Provide pedestrian-scale lighting •Provide low-stress bikeway, consider o Shared use path (Class I) o Bike boulevard with traffic calming (Class III) S A N A N T O N I O R O A D A R E A P L A N San Antonio Rd Connection to Caltrain 109 Enhance connection from Mackay Dr across San Antonio Rd to existing bike lanes on Mayfield Ave Explore opportunities to improve connection through existing underpass •Partner with Mountain View and Alphabet to strengthen existing connections to Caltrain o Enhance connection from Mackay Dr across San Antonio Rd to Nita Ave/Mayfield Ave o Explore opportunities to improve connections through existing underpass o Simplify San Antonio Ave / Briarwood Way intersection S A N A N T O N I O R O A D A R E A P L A N Alma Street and Connection to Caltrain 110 Widen existing sidewalk to shared use path on west side of Alma St from San Antonio Ave to Caltrain station Reduce curb radii and add bike crossing markings connecting to new shared use path on west side of Alma St Construct separated bikeway on east side of Alma St Widen existing sidewalk to shared use path on west side of Alma St from San Antonio Ave to Caltrain station Reduce curb radii and add bike crossing markings connecting to new shared use path on west side of Alma St Construct separated bikeway on east side of Alma St S A N A N T O N I O R O A D A R E A P L A N 111 Alma Street (existing conditions) Widen existing sidewalk to shared use path on west side of Alma St from San Antonio Ave to Caltrain station Reduce curb radii and add bike crossing markings connecting to new shared use path on west side of Alma St Construct separated bikeway on east side of Alma St Utilize existing landscaping strip to construct separated bikeway on east side of Alma St •2026 BPTP recommends separated bikeway along Alma St from San Antonio Ave to Meadow Dr •Limited driveway conflicts along east side •Landscaping strip is approx. 15' wide •Coordinate with Caltrain and Mountain View to enhance existing connection from San Antonio Ave to Caltrain station S A N A N T O N I O R O A D A R E A P L A N 112 Alma Street •Provide low-stress bikeway on Alma Street •Create high visibility pedestrian and bike crossing markings •Implement signal timing strategies to manage vehicle speeds along the corridor •Keep cycles short •Provide leading intervals for walk/bike •Time signals to intended speeds •Adjust timing plans by time of day •Coordinate with Mountain View, Google, and Caltrain to provide Mobility Hub at/near the Caltrain Station Keep Cycles Short Time to Intended Speed Adjust by Time of Day Leading Pedestrian Intervals Mobility Improvements E. Charleston Road S A N A N T O N I O R O A D A R E A P L A N Charleston Road Strategy 114 Fabian to SA SA to MV SA/Charleston Intersection •Improve ped/bike facilities on E. Charleston Road •Improve intersection safety •Connect to proposed ped/bike facilities on San Antonio Road S A N A N T O N I O R O A D A R E A P L A N 115 Intersection : E. Charleston Rd and San Antonio Rd Goals: •Improve pedestrian/bike movements across the intersection •Integrate preferred alternatives for San Antonio Road and Charleston Road •Protected intersection •Reduce crossing distance •Reconfigure diagonal parking to ped/bike facilities •Grade separated crossing (limited touchdown area on south side) Approved Project S A N A N T O N I O R O A D A R E A P L A N 116 Charleston Rd: San Antonio Road to Mountain View Proposed Improvements •Improve neighborhood connections to Mountain View •Improve pedestrian and bike infrastructure on Charleston Road •Connect to proposed US- 101 bikeway interchange Bike Infrastructure Setbacks required for new bike infrastructure on Charleston Street Design Provide for wider sidewalks and increased tree canopy 101 Interchange Plan B Ped/bike connection to US-101 interchange multiuse path Neighborhood connection to open spaces and retail Bike infrastructure improvements on E. Charleston Road Block Size Create pedestrian pathways at least one every 800 feet S A N A N T O N I O R O A D A R E A P L A N 10 ft. Setback Pr o p e r t y L i n e Ex i s t i n g C u r b Pr o p e r t y L i n e 117 Charleston Road South of San Antonio (facing south) Existing Typical Section Bike lanes too narrow Sidewalk too narrow for high density development S A N A N T O N I O R O A D A R E A P L A N 118 ALT MCH -1: STREET SECTION E. Charleston Road south of San Antonio (section shown facing south) Exiting 10 ft. Setback Preferred 15 to 17 ft. Setback Pr o p e r t y L i n e Ex i s t i n g C u r b Pr o p e r t y L i n e •Goals: •Create safe and comfortable bike connection to and across San Antonio Road •Connected new development in CTI and Mountain View to other amenities •Alternative Concept: •Create 14 feet wide multi-use path on north side of E.Charleston Road •Keep existing curbs •Expand existing setback by 5 to 7 feet S A N A N T O N I O R O A D A R E A P L A N 119 ALT MCH -2: STREET SECTION E. Charleston Road south of San Antonio (section shown facing south) Pr o p e r t y L i n e Exiting 10 ft. Setback Ex i s t i n g C u r b Preferred 15 to 17 ft. Setback Pr o p e r t y L i n e Curb moved by 6 ft. •Goals: •Create safe and comfortable bike connection to and across San Antonio Road •Connected new development in CTI and Mountain View to other amenities •Alternative Concept: •Increase curb-to-curb dimension to widen bike lanes from 5 feet wide to 8 feet wide •Increase sidewalk width •Expand existing setback by 5 to 7 feet S A N A N T O N I O R O A D A R E A P L A N Charleston Rd: Fabian Way to San Antonio Road •Reconfigure the Fabian Way - San Antonio Road intersection to improve safety and circulation •Calm turning movements with a raised crosswalk on Fabian Way •Remove diagonal parking spaces to support a safer, more efficient intersection layout •Create space for placemaking elements, micromobility parking, and enhanced bus stop amenities Alt MCH-B1 Proposed Section Existing Section S A N A N T O N I O R O A D A R E A P L A N 121 Traffic Volumes for E. Charleston to Fabian Way AM Peak Hour PM Peak Hour Mobility Improvements Fabian Way S A N A N T O N I O R O A D A R E A P L A N Fabian Way •Address Fabian Way planned improvements •Address potential future needs with residential land use at Maxar Site •Address pick-up drop-off at JCC and private schools •Address potential to add traffic signal at Federation Way and/or other locations Future Residential Development JCC Gym/ Afterschool Program Federation Way Fa b i a n W a y Potential Ped/Bike Path Fa b i a n W a y Private School Private School Potential new intersections Potential new traffic signal Protected intersection 2991 SHATTUCK AVE, #203 | BERKELEY, CA. 94705 | P: 510.647.5291| STRATEGICECONOMICS.COM MEMORANDUM To: Robert Cain, Principal Planner, City of Palo Alto From: Derek Braun, Principal T.J. McKiernan, Associate Date: March 24, 2026 Project: San Antonio Road Area Plan Subject: Analyses Supporting Consideration of the Plan Alternatives: Development Conditions and Funding / Delivery Approaches for Parks and Mobility Improvements Strategic Economics evaluated three topics related to the City of Palo Alto’s consideration of “Plan Alternatives” for the San Antonio Road Area Plan. Those topics included the following: 1. The financial performance of housing and office development prototypes in the Plan Area that align with the Plan Alternatives’ visions (and therefore the ability of future development to fund other improvements included in the Plan Alternatives). 2. Whether the quantity and types of development described in the alternatives for the “Maxar Site” and “CTI Site” would generate sufficient parkland dedication and Parks Impact Fee revenues to construct new public parks, paseos, and outdoor spaces (collectively referred to as “parks” throughout this memorandum). 3. Tools the City of Palo Alto can use to fund and secure land for parks and for improvements included in the “Mobility Alternatives,” given that much of the required land is currently privately owned, and significant capital improvement projects may be required. The Plan Alternatives being considered by the City of Palo Alto include variations in the intensity and types of uses accommodated in the Plan Area. The Plan Alternatives also include varying quantities of public parks, paseos, and outdoor space to support the Plan Area’s gradual transformation into a set of cohesive mixed-use neighborhoods and employment centers. The Plan Alternatives identify the CTI Sub Area and the Maxar Site (in the North Fabian Sub Area) as being two of the most significant areas of potential change, with each consisting of approximately 25 acres of potential future development sites. New paseos in the CTI Sub Area would serve as a new pedestrian and bicycle mobility connection in addition to providing outdoor space. The Mobility Alternatives—a sub-component of the Plan Alternatives—cover multimodal transportation improvements throughout the Plan Area, including for the key segment of San Antonio Road from Charleston Road to Middlefield Road. The Mobility Alternatives include enhanced walking and biking facilities designed to improve comfort and align with applicable safety standards. Their implementation requires varying levels of funding for construction and acquisition of easements or rights-of-way from private property owners. March 24, 2026 Following this introduction, the remainder of the memorandum consists of the sections described below: • Residential and Office Development Conditions (page 2): Describes residential and office development “prototypes,” their applicability to the study geographies, and their current and potential future financial performance under varying market and development conditions. • Public Parks Costs and Funding (page 9): Defines the land use scenarios analyzed to reflect the Maxar Site and CTI Sub Area Plan Alternatives. Compares the cost to provide parks in the scenarios with the contributions of land and funding that would be generated by development in the scenarios, based on current City of Palo Alto parkland dedication and Park Impact Fee requirements. • Park Delivery Tools (page 14): Describes tools the City of Palo Alto can potentially use to acquire land for parks in the Plan Area, depending on the magnitude and pace of development proposals. • Mobility Alternatives Implementation Considerations (page 15): Describes challenges for delivery of each Mobility Alternative using the segment of San Antonio Road between Charleston Road and Middlefield Road as an example. Explains the major cost drivers associated with each Mobility Alternative, and identifies the pros and cons of potential funding mechanisms and land acquisition tools to implement the Mobility Alternatives. The Appendix provides additional detailed tables that describe key assumptions, calculations, and outputs of the analyses. Residential and Office Development Conditions This section reviews the results of a preliminary analysis of the financial performance (from a developer’s perspective) of development prototypes representing residential and commercial developments that align with the Plan Alternatives’ visions for the Maxar Site and CTI Sub Area. The analysis examined the relative performance of the development prototypes under both current and foreseeable future market and economic conditions. The findings are intended to inform consideration of the mix and scale of uses included in the Plan Alternatives. Residential prototypes included ownership townhomes, five-story multifamily rental housing, and eight-story multifamily rental housing (see Figure 1). Commercial prototypes included a five-story office building and an eight-story office building (see Figure 2). The two townhome prototypes and the two office prototypes respectively occupy sites of the same size, making the key difference between these prototypes the density or floor area ratio (FAR) achieved. The analysis determined the approximate “residual land value” associated with each prototype, which represents the developer’s ability to pay for land after addressing all other project costs and required return on investment. Expressing the findings as a residual land value provides a uniform metric for comparing the performance of different prototypes. Comparison of the residual land value to the typical value of recently sold properties in the Plan Area also indicates the relative financial feasibility of the development prototypes. Detailed assumptions and outcomes of the analyses are shown in the Appendix. Since a variety of development challenges exist throughout the Bay Area in the current market cycle, the findings also describe how the performance of the development prototypes may change over time March 24, 2026 under foreseeable market and economic shifts. This step of the analysis tested the sensitivity of the results to potential changes in rents and cap rates, a variable that represents a project’s net operating income relative to its value and serves as an indicator of the strength and perceived risk of the development market. such as construction costs or land costs, that are also always changing over time. In reality, every aspect of the development “equation” changes over time, such as variation in construction costs, financing costs, and land costs. Nonetheless, the results do demonstrate the potential outcomes of improving market and economic conditions over the next two- to three-year period. FIGURE 1: RESIDENTIAL DEVELOPMENT PROTOTYPES Source: Raimi+Associates, 2026; Strategic Economics, 2026. FIGURE 2: OFFICE DEVELOPMENT PROTOTYPES Source: Raimi+Associates, 2026; Strategic Economics, 2026. March 24, 2026 Under current market conditions, the townhome projects both result in residual land values of $311 and $226 per square foot of land. Under current development conditions, typical garage-parked townhomes support higher residual land values than the less common podium-parked townhomes that were also analyzed (a version of which exists at “Altaire” in the Plan Area). The parking podium in the latter prototype increases the achievable density of townhome-style housing on the site, but the additional value of those housing units is insufficient to cover the increase in construction costs for building the concrete podium. The five-story multifamily prototype produced a slightly negative residual land value, likely due to the prototype’s inclusion of a level of underground parking. The eight-story multifamily building, which did not contain any underground parking, supported higher residual land values than the five-story multifamily building, but it still did not perform as well as either of the townhome prototypes. Multifamily residential development slowed in the years after the Covid-19 pandemic as rents failed to keep pace with rapidly rising construction costs. The effects of these changes remain in place, as high construction costs and financing costs continue to pose challenges for delivering new multifamily projects. • The market scenarios compared current and improved cap rates under assumptions of varying levels of rent growth. The high end of the range of market outcomes achievable in the next two to three years was based on a 3.75 percent cap rate and twenty percent increase in rents. The low-end scenario was based on the current estimated cap rate of 5.50 percent and no rent growth. Figure 4 and Figure 5 show all outcomes in the range of rent and cap rate growth, with the bottom left corner of the shaded area representing residual land values under current conditions. • The five-story and eight-story multifamily rental prototypes produce residual land values sufficient to purchase and develop land in the Plan Area with a ten percent increase in rents and marginal decrease in cap rates. The eight-story multifamily prototype outperforms the five- story prototype, likely due to the former’s less costly parking configuration. March 24, 2026 FIGURE 3: RESIDUAL LAND VALUE OF RESIDENTIAL PROTOTYPES UNDER CURRENT MARKET CONDITIONS Source: Strategic Economics, 2026. FIGURE 4: RESIDUAL LAND VALUE OF THE FIVE-STORY MULTIFAMILY PROTOTYPE UNDER A RANGE OF MARKET CONDITIONS Source: Strategic Economics, 2026. $311 $226 $(80) $17 -$200 -$100 $0 $100 $200 $300 $400 $500 3-Story Townhomes (Garage Parking) 3-Story Townhomes (Podium Parking) 5-Story Multifamily 8-Story Multifamily Typical Land Values Residual Land Value -$400.00 -$300.00 -$200.00 -$100.00 $0.00 $100.00 $200.00 $300.00 $400.00 $500.00 0%10%20% Change in Market Rents Typical Land Values in Palo Alto Range of Residual Land Values Residual Land Value (Improved Cap Rates) Residual Land Value (Current Cap Rates) March 24, 2026 FIGURE 5: RESIDUAL LAND VALUE OF THE EIGHT-STORY MULTIFAMILY RENTAL PROTOTYPE UNDER A RANGE OF MARKET CONDITIONS Source: Strategic Economics, 2026. As shown in Figure 6, neither office prototype currently achieves a positive residual land value due to similar factors that are constraining the short-term performance of the midrise residential development prototypes. In recent years, market rents for many types of commercial property have fallen or plateaued, while construction costs and interest rates have risen significantly. As a result, developers and investors are approaching office development with a higher level of uncertainty than in the recent past, and they require higher return thresholds for new projects to achieve financial feasibility. New development proposals—such as Presidio Bay’s proposed redevelopment of Charleston Plaza shopping center adjacent to the Plan Area—demonstrate ongoing developer confidence that office development conditions will improve. This is especially true for new, modern office projects in locations with amenities and housing. The financial analysis described in this memorandum is based on current conditions in which the Plan Area is a secondary office market compared to “core” locations such as Downtown Palo Alto, California Avenue, and near Stanford Research Park.1 However, a large-scale mixed-use office development in the Plan Area can potentially transform the Plan Area’s market position, improve the area’s ability to command higher office rents, and reduce perceptions of development risk. 1 These findings generally align with a recent analysis by Economic & Planning Systems, Inc. for the City of Palo Alto’s consideration of policy options to encourage multi-family development in mixed-use districts. Although that analysis incorporated slightly more optimistic base assumptions, the analysis found significant differences in the financial performance of office development prototypes between the highest- value submarket areas within the city versus other areas of the city. See the staff report and attachments for Action Item #2 from the March 10, 2026 meeting of the Policy and Services Committee of the City of Palo Alto. -$400.00 -$200.00 $0.00 $200.00 $400.00 $600.00 $800.00 0%10%20% Change in Market Rents Typical Land Values in Palo Alto Range of Residual Land Values Residual Land Value (Improved Cap Rates) Residual Land Value (Current Cap Rates) March 24, 2026 • The tested market scenarios compared current market rents to rents up to twenty percent higher under “strong” market cap rates of 4.50 percent and “weak” market cap rates of 7.75 percent (derived from market research and developer interviews). These ranges reflect historic rent growth and the variability of market capitalization rates over the last ten years. Figure 7 and Figure 8 illustrate the performance of both prototypes under a range of possible future development market conditions. • The financial performance of the office development prototypes most readily improves in response to changes in financing costs and perceived development risk. Typical cap rates adjust in response to changes in financing costs, perceived development risk, and anticipated future revenues. The market scenario analyses show that the office prototypes exceed land purchase costs under a hypothetical “strong” market cap rate scenario while maintaining current rents and construction costs. • The results of the analysis also demonstrate the value of additional office FAR in the eight- story office prototype—suggesting greater ability of higher-FAR office products to support community benefits or other contributions. For example, in a strong market scenario (low cap rates) with ten percent rent growth, the five-story prototype’s residual land value is approximately $580 per square foot of land and the eight-story prototype’s residual land value is approximately $1,060 per square foot of land. FIGURE 6: RESIDUAL LAND VALUES OF COMMERCIAL PROTOTYPES UNDER CURRENT MARKET CONDITIONS Source: Strategic Economics, 2026. $(110) $(42) -$150 -$100 -$50 $0 $50 $100 $150 $200 $250 $300 Five-Story Office Eight-Story Office Typical Land Values Residual Land Value March 24, 2026 FIGURE 7: RESIDUAL LAND VALUE OF THE FIVE-STORY OFFICE PROTOTYPE UNDER A RANGE OF MARKET CONDITIONS Source: Strategic Economics, 2026. FIGURE 8: RESIDUAL LAND VALUE OF THE EIGHT-STORY OFFICE PROTOTYPE UNDER A RANGE OF MARKET CONDITIONS Source: Strategic Economics, 2026. -$500.00 -$300.00 -$100.00 $100.00 $300.00 $500.00 $700.00 0%10%20% Fo o t Change in Market Rents Typical Land Values in Palo Alto Range of Residual Land Values Residual Land Value (Strong Market) Residual Land Value (Weak Market) -$200.00 $0.00 $200.00 $400.00 $600.00 $800.00 $1,000.00 $1,200.00 $1,400.00 0%10%20% Change in Market Rents Typical Land Values in Palo Alto Range of Residual Land Values Residual Land Value (Improved Cap Rates) Residual Land Value (Current Cap Rates) March 24, 2026 Public Parks Costs and Funding The following findings compare the costs and potential development-driven public revenues to construct parks (inclusive of paseos and outdoor space) at the Maxar Site and CTI Sub Area. The following content describes development scenarios analyzed for those areas, approximate development costs to build parks included in the Plan Alternatives for those areas, and estimates potential resources for park acquisition and construction that would be supported by new development in the Plan Alternatives. STUDY GEOGRAPHIES AND DEVELOPMENT SCENARIOS Development scenarios for the Maxar Site and CTI Sub Area were prepared based on Plan Alternative buildout information provided by Raimi + Associates. The scenarios are not indicative of active planning applications in the City of Palo Alto. They are preliminary buildout scenarios used to evaluate the feasibility of park development in each subarea. The Plan Alternatives included 2 to 4.5 acres of park space at the Maxar Site and one to three acres at the CTI Sub Area. Figure 9 shows the quantities of park space included in each scenario to determine park land costs and funding contributions. Numbers in the scenario names vary based on park space in the scenarios, while letters in the scenario names vary based on differences in development composition. This analysis only evaluated residential development scenarios at the Maxar Site, although the site could include a smaller commercial component. The scenarios for the Maxar Site, which is a large single-owner parcel, include a mix of townhomes and multifamily housing units. All analyses assumed that townhomes are an ownership housing product while multifamily apartments are a rental housing product. The CTI Sub Area includes two scenarios of entirely residential development and two scenarios of residential and office development. FIGURE 9: DEVELOPMENT SCENARIOS BY GEOGRAPHY AND PARK SPACE March 24, 2026 PARK DEVELOPMENT COSTS AND POTENTIAL FUNDING ASSOCIATED WITH LOCAL DEVELOPMENT ACTIVITY The following findings examine whether the City of Palo Alto’s existing park land dedication and funding requirements would cover the costs of providing parks included in the Plan Alternatives. The findings describe costs to provide parks in the Scenarios, identify required park land and funding contributions from development in the Scenarios, and discuss the adequacy of current parks funding mechanisms. The analysis used park construction cost estimates (based on the City of Palo Alto’s most recent Park Impact Fee nexus study), recent property sales, and a construction cost inflation index to calculate the cost of land acquisition and park construction on the Maxar site and in the CTI subarea. The notes below Figure 2 describe the sources and methodology used to prepare these estimates. As shown in Figure 11, these cost estimates reflect the low- and high-end park development cost estimates as applied to the varying quantities of park acres included in the Land Use Alternative and Development Scenarios. The estimates described in this memo are intended to inform general policy-level consideration of mechanisms for funding parks included in the Plan Alternatives. Although these estimates are based on reliable local sources and data, the actual cost to acquire land and construct a park will always vary based on unique circumstances. FIGURE 10: PARK DEVELOPMENT COST ESTIMATES (2026 DOLLARS) development cost per acre. (b) Strategic Economics calculated the low-end park development cost by adjusting the City's previous park development cost estimates (from 2019) for inflation. The adjustment was based on the California Construction Cost Index (published by the California Department of General Services and based on the Engineering News Record Building Cost Index). Although this index reflects changing construction costs, it is also used to increase the City’s park impact fees. As such, it is appropriate to use this index to conduct a fee-based estimation of the total cost of park development. The original estimates appear in the City of Palo Alto’s “Supplement to the Development Impact Fee Justification Study,” 2019. (c) Strategic Economics calculated the high-end total outdoor space development cost based on land values reflecting the average of five industrial property sales that occurred in the San Antonio Road Specific Plan Area from 2024 to 2026 (these sales are shown in Figure 14; all other costs reflect inflation-adjusted costs from the City of Palo Alto’s 2019 park development cost estimates described above. March 24, 2026 FIGURE 11: ESTIMATED PARK LAND ACQUISITION/CONTRIBUTION VALUE AND PARK DEVELOPMENT COST FOR THE MAXAR SITE AND CTI SUB AREA Scenarios (a) uniformly assume that the overall average cost of these spaces match the typical cost of developing a park in Palo Alto. The next step of the analysis compared the estimated park development costs to the total developer contributions to park space and funding required under current City of Palo Alto requirements. The main assumptions of each buildout scenario were shown in Figure 9. • The requirement only applies to residential projects that require a subdivision or parcel map, which typically includes multiunit ownership housing developments such as single-family homes, townhomes, and condominiums. Therefore, the requirement applies to the ownership townhome component of the Maxar site’s development scenarios. As of 2025, the Parkland Dedication requirement specifies that subdivisions resulting in more than 50 parcels must provide land at a rate of 531 square feet per unit for single family homes and 366 square feet per unit for multi-family homes; otherwise, an in-lieu fee may be paid. • The requires that multifamily developments pay $44.20 per square foot and commercial projects pay $19,076.43 per 1,000 square feet, as of August 2025. The Park Impact Fee only applies to projects not subject to the Parkland Dedication requirement. For purposes of the analysis, the multifamily housing units at the Maxar Site and CTI Sub Area were assumed to be rental projects that must pay the Park Impact Fee. Figure 12 compares the cost of providing parks in the scenarios (based on land value and park construction cost) versus the value of land dedication and Park Impact Fee payments required of development in the scenarios. As shown, the land and fee contributions in the scenarios with 4.5 acres of parks fall short of meeting the full cost of developing the parks. The results for all scenarios assumed that the new housing development is exempt from paying approximately $13.5 million in park impact fees due to credits for existing commercial development on the site. March 24, 2026 FIGURE 12: TOTAL MAXAR SITE PARK DEVELOPMENT COST AND REQUIRED DEVELOPER CONTRIBUTIONS UNDER EXISTING CITY POLICIES (a) The development scenarios under the two-acre park alternative are required to dedicate 3.2 and 2.1 acres of park space, respectively, given that the 260 and 175 townhomes in these scenarios must dedicate 531 square feet of park space each. Under the Parkland Dedication policy, they would pay an in-lieu fee for the remaining undedicated park acreage; however, this chart assumes that the two-acre park contribution fully satisfies the dedication requirement, and no additional in-lieu fee revenue is shown (i.e., only the Park Impact Fee contributions are shown). Source: City of Palo Alto, 2025; Strategic Economics, 2026. As shown in Figure 13, the Park Impact Fees generated under the one-acre park alternative scenarios for the CTI Sub Area are at least three times higher than the park development cost due to the small park size compared to the total housing units developed. The three-acre park alternative scenarios include fewer housing units, decreasing the total Park Impact Fees collected compared to the one-acre alternative while also requiring three times the cost in land acquisition and construction to build the park. However, the only CTI Sub Area scenario for which Park Impact Fees are inadequate to cover the cost of park development is the least intensive “Scenario 4A,” which includes the lowest number of housing units—implicitly corresponding to five-story multifamily residential development—and three acres of parks and paseos. The scenarios that fail to meet park land and funding requirements combine fewer housing units with higher assumed quantities of park land. $0M $20M $40M $60M $80M Total Park Development Cost Scenario 1A Development Contributions Scenario 1B Development Contributions Total Park Development Cost Scenario 2A Development Contributions Scenario 2B Development Contributions Land Cost (Acquisition)Construction Cost Land Cost (Dedication)Park Impact Fee (Residential) Scenario #1 -2.0 Acre Park Scenario #2 -4.5 Acre Park March 24, 2026 FIGURE 13: TOTAL CTI SUB AREA PARK DEVELOPMENT COST AND REQUIRED DEVELOPER CONTRIBUTIONS UNDER EXISTING CITY POLICIES (a) The development scenarios for the CTI subarea are not bound to the Parkland Dedication requirements. Source: City of Palo Alto, 2025; Strategic Economics, 2026. Park Delivery Tools Although future development in the Plan Area will generate funding to build parks, funding alone does not guarantee that the City of Palo Alto will be able to acquire land for parks envisioned in the Plan Alternatives. The Parkland Dedication requirement is the sole tool that ensures development projects provide land for parks, but the requirement only applies to a very limited subset of large-scale, typically owner-occupied housing development projects. However, these projects can currently request to pay an in-lieu fee instead of providing the on-site land dedication. The following findings describe several significant tools available to the City of Palo Alto for ensuring or enhancing the ability of the City to obtain land for parks and other public facilities needs included in the Plan Alternatives. The applicability of each tool varies depending on the development context, such as whether new development is undertaken by a single large property owner or through smaller individual projects via an incremental process. A detailed funding and financing strategy for all major public infrastructure and facilities needs will later be prepared and included in the San Antonio Road Area Plan. As described earlier, the City’s two policies that solely focus on generating funding and dedicating land for parks are the Parkland Dedication requirement and the Park Impact Fee: $0M $20M $40M $60M $80M $100M Total Park Development Cost Scenario 3A Development Contributions Scenario 3B Development Contributions Scenario 3C Development Contributions Scenario 3D Development Contributions Total Park Development Cost Scenario 4A Development Contributions Scenario 4B Development Contributions Scenario 4C Development Contributions Scenario 4D Development Contributions Land Cost (Acquisition)Construction Cost Park Impact Fee (Residential)Park Impact Fee (Commercial) Scenario #4 -3.0 Acre Park Scenario #3 -1.0 Acre Park March 24, 2026 • Existing Parkland Dedication requirement: The City of Palo Alto’s existing dedication requirement mandates that housing developments seeking a subdivision or parcel map for more than 50 parcels must provide land for parks. Smaller projects requiring subdivision or a parcel map can pay an in-lieu fee instead. This requirement would primarily apply to large-scale ownership housing projects, such as the townhomes envisioned at a portion of the Maxar site in the plan alternatives. • Park Impact Fees: The City’s Park Impact Fees, described earlier, specifically provide funding for new parks. These fee revenues can be used to acquire land for public parks, but do not guarantee the City’s ability to acquire any specific property. An EIFD is a tool that diverts growth in municipal General Fund property tax revenues (the “tax increment”) from within a district to help fund infrastructure projects. The tool only indirectly leverages new development activity to pay for improvements since an EIFD diverts revenues that would otherwise support the City’s General Fund—the City’s primary operating fund. However, an EIFD enables the City to bond against future tax increment revenue to immediately construct improvements that may accelerate development and therefore growth of overall tax revenue. Examples of these mechanisms include the following: • Development Agreements: Development agreements could potentially be required in the Area Plan for large-scale projects pursued by a master developer that exceed certain size thresholds. Negotiated agreements create an opportunity to require parkland dedication and construction, potentially in lieu of otherwise applicable Park Impact Fees. This option may be preferable for the City than using existing policies as it allows greater flexibility to specify park requirements and it addresses park dedication requirements, which will likely not apply to the CTI subarea under the Plan Alternatives development scenarios. • Community Facilities Districts (CFDs): CFDs create an additional tax levy on properties in a district. These funds can be used to provide infrastructure improvements within the same district via bond issuance and repayment over time. Under California state law, this levy can be calculated based on any type of reasonable property characteristic other than property value, such as land square footage. The process for initiating the CFD could be initiated by the City but would require a two-thirds vote of property owners by land area if there are fewer than 12 registered voters in the district—an easier threshold to meet in a nonresidential area with one or more interested large property owners. A key benefit of CFDs over other district- based funding mechanisms is that they can be used for ongoing infrastructure operations and maintenance in addition to capital costs. • Reimbursement Agreements: If one developer is required to provide additional infrastructure capacity or amenities to serve an entire district or area, a reimbursement agreement can be established to receive payments from later developers who benefit from these early improvements. Although reimbursement agreements can be established privately and March 24, 2026 separately from any other funding or park delivery mechanism, these agreements are more often incorporated into the structure of a CFD. These mechanisms typically rely on the exchange of a benefit for increased development rights for commercial properties (as housing is often subject to State or local density bonuses and protections that limit developer incentives to purchase additional development rights). Examples of these mechanisms include the following: • Community Benefits programs: The Area Plan can potentially incorporate a structured community benefits program in which property owners must set aside land for parks or make other contributions in exchange for greater development rights. However, community benefits programs may be less effective for ensuring parkland dedication since smaller properties would be unable to provide a land dedication. • Transfer of Development Rights (TDR): Under such a program, property owners could transfer unused development potential from one property with certain characteristics (the “sending site” or “originating site”) to another property (the “receiving site”). The transfer enables the owner of the receiving site to develop additional gross floor area above and beyond what would otherwise be allowed. The sending site, having transferred away its development potential, could become a prime location for future parks. The value of the TDR depends on the relative financial feasibility of development at the base allowed density, financial feasibility of building types, and market strength. TDR programs for providing parks are generally most useful when the sending site is already a natural area, so the potential usefulness of TDR in the already-developed Plan Area is likely limited. Mobility Alternatives Implementation Considerations The Plan Alternatives include “Mobility Alternatives” that will require a strategic approach to fund the envisioned improvements and, in some instances, acquire easements or rights of way from private property owners.2 The following conceptual assessment is intended to inform community and decisionmaker deliberations regarding the Mobility Alternatives. The findings describe challenges for delivery of each Mobility Alternative, explain the major cost drivers associated with each Mobility Alternative, and identify the pros and cons of potential funding mechanisms and land acquisition tools to implement the Mobility Alternatives. The Plan envisions mobility improvements along all major roads and intersections within the Plan Area. The proposed Mobility Alternatives add walking and biking facilities designed to improve comfort and align with applicable safety standards. This memo examines the specific Mobility Alternatives which cover the segment of San Antonio Road from Charleston Road to Middlefield Road. This is the segment with the greatest range of potential improvements, and the key characteristics chosen in this segment can be carried forward to other road segments. The 2 For purposes of this memo, “easements” refers to a right of public access through a private property to construct wider sidewalks and/or cycle tracks. “Right of way” refers to land owned by the City of Palo Alto for transportation needs. March 24, 2026 alternatives featured in this report are titled MSA-1, MSA-2, and MSA-3, in order of least change to most change. MSA-1 primarily requires street restriping and more significant changes at the Fabian Way intersection; MSA-2 envisions creation of a shared-use path on the north side of San Antonio Road and an on-street bikeway on the south side; and MSA-3 envisions creation of a two-way separated bikeway and wider sidewalks on both sides of San Antonio Road. Full details are available in the “Plan Alternatives Memorandum.” Figure 14 describes the cost drivers, relative magnitude of costs, and other implementation considerations for the Mobility Alternatives. Generally, any changes to ownership and fixed physical infrastructure will drive significant costs for purchases of access/land and construction, respectively. Critical factors for each Mobility Alternative are as follows: • MSA-1 is the lowest cost intervention since it entails the fewest changes to major infrastructure and little need for the City of Palo Alto to acquire easements or rights of way from private property owners. MSA-1 primarily requires relatively low-cost street restriping, along with one higher-cost change to reconfigure the extant public right of way at Fabian Way. Sidewalk widening—which would require acquisition of easements or rights of way—is optional in MSA-1 and can potentially be completed in incremental segments where easements or rights of way are already available and as street frontages are improved by future development projects. • The MSA-2 alternative entails higher costs than MSA-1 due to the need to acquire additional easements or rights of way for a separate multi-use path on one side of San Antonio Road, construct the path, and address related infrastructure adjustments and possible tree removal and replacement in limited locations. • MSA-3 is likely to entail substantially higher costs than MSA-1 or MSA-2. MSA-3 requires acquisition of easements or rights of way on both sides of San Antonio Road from numerous property owners. MSA-3 also requires moving curbs and reconstructing the street, as well as moving and rebuilding significant public and private sewer and utilities infrastructure in the existing street right of way, and replanting of existing street trees located between the sidewalk and curb. In addition to the impacts to City-owned utilities, those infrastructure adjustments may also require coordination with outside utility operators and reimbursement of related expenses. March 24, 2026 FIGURE 14: COST DRIVERS, IMPLEMENTATION CONSIDERATIONS, AND RELATIVE COST IMPACTS FOR EACH MOBILITY ALTERNATIVE change • Includes reconfiguration of public right of way at intersection with Fabian Way to remove diagonal parking and create new ped/bike facilities • Street restriping • Optional sidewalk widening where public easement or right of way already exists or can be obtained (up to 3 feet of easement and improvements on each side) Same as MSA-1, PLUS: • Acquisition of additional 7’ or more public easement or right of way from western property owners • Construction of multi-use path and related intersection safety improvements • Limited public infrastructure changes at “pinch points” • Removal and replacement of 1 or more trees • Includes reconfiguration of public right of way at intersection with Fabian Way to remove diagonal parking and create new ped/bike facilities • Moving curbs, and significant reconstruction of the street; related intersection improvements • Need to move numerous utilities and infrastructure (e.g., sewers, backflow preventers, utility boxes) • Construction of separate sidewalks and cycle tracks • Removal and replacement of all existing street trees. • No change to the median • Optional sidewalk widening where public easement or right of way already exists or can be obtained (up to 3 feet of easement and improvements on each side) • incremental sidewalk widening at frontages of new development projects • public easements or rights of way at The Greenhouse • Requires acquisition of public easement for two property owners north of The Greenhouse or for the pathway to be constructed at time of redevelopment, (795, 797, 799, 80 San Antonio Rd) • coordination with existing property owners on relocation of infrastructure serving their property • Requires acquisition of public easements or rights of way from properties near major intersections where existing curb-to-curb dimension is limited • Requires coordination and agreements with outside agencies and companies operating public utilities and private services Source: Raimi+Associates, 2026; Strategic Economics, 2026. March 24, 2026 Capital improvement projects for street and mobility improvements in the City of Palo Alto are generally at least partly funded through the City’s Capital Improvement Fund. That fund receives revenue from citywide sources such as a base transfer from the General Fund and dedicated Transient Occupancy Tax revenue. Specific projects may receive funding generated by other local taxes and impact fees. The Capital Improvement Fund also combines outside federal, state, and local agency sources such as project-specific grants and Gas Tax revenues. Although the Capital Improvement Fund is a useful tool for constructing the improvements in the Mobility Alternatives, all City projects compete for this funding. Therefore, additional revenues generated from within the Plan Area will likely be required. Significant options include the following: • Transportation Impact Fee (existing): The City imposes a Transportation Impact Fee on new development that is used to fund mobility improvements. As with all impact fees subject to the State of California’s Mitigation Fee Act, the Transportation Impact Fee must be used to mitigate the impacts of development rather than address existing deficiencies. As of Fiscal Year 2025, the Citywide fee charges $10,103.99 per net new PM peak hour trip. Although new development in the Plan Area would generate fee revenues, the improvements in the Mobility Alternatives would need to compete with all other mobility improvement projects in the City for funding. Fee revenues are also a “pay as you go” source since they are too volatile to support issuance of bonds that would provide up-front funding for public improvements. • Plan Area-Specific Impact Fee: The City of Palo Alto could also establish a new impact fee that applies within the Plan Area (and any other relevant part of the City) to specifically fund improvements within the Plan Area. A similar approach was used by the City when it established the Charleston Arastradero Traffic Impact Fee for targeted mobility and safety improvements. A Plan Area-specific impact fee would provide a dedicated stream of funding for implementing the selected Mobility Alternatives. However, the fee would also increase costs for new development, and the maximum fee amount may be limited by the legal requirement to prove the “nexus” between the cost of improvements and the impacts of new development projects. • Revised Development Standards: Development standards include on-site and off-site improvements that must be met by new private development projects. Revisions to development standards in the Plan Area could require reasonable easements and improvements that help implement the Mobility Alternatives’ improvements. However, new development standards would be unable to address comprehensive corridor-wide mobility improvements since project-specific changes would result in a patchwork of conditions. The development standards also must be reasonably proportionate to the development projects’ impacts. • Enhanced Infrastructure Financing District: An EIFD, as described in the Park Delivery Tools findings, would allow the City of Palo to issue bonds for construction of improvements in the Mobility Alternatives. The bonds would be repaid by incremental growth of property tax revenue from within the EIFD. The EIFD provides up-front funding for construction of public March 24, 2026 improvements to support private investment in the Plan Area and grow permanent property tax revenues. However, the EIFD also temporarily diverts property tax revenue (until bond payment obligations are met) that would otherwise accrue to the City’s General Fund. • Community Facilities District: A CFD—described earlier in the Parks Delivery Tools section of this memo—would ensure that properties within the Plan Area contribute funding for public improvements through a special assessment. The CFD also supports bond issuance for up- front construction of improvements. However, passage of a CFD covering much of the San Antonio Road corridor may be especially difficult. Since the area includes 12 or more registered voters, the CFD—and its annual special tax assessment—would need to be approved by two- thirds of registered voters. However, a smaller CFD could potentially be approved in areas of the corridor in which two-thirds of nonresidential property owners are interested in funding improvements so they can enhance the value of their properties and support future development opportunities. The City of Palo Alto will need to purchase easements or land from property owners to implement any Mobility Alternative improvements requiring additional public access (except for new development projects subject to revised standards). These purchases are typically completed via voluntary negotiations. However, the City can also use eminent domain to compel property owners to provide land or easements in exchange for compensation. Regardless, acquiring land or easements will become more expensive and time-consuming as the number of properties increases. March 24, 2026 Appendix FIGURE 15: INDUSTRIAL PROPERTY SALES IN THE PLAN AREA, 2024-2026 March 24, 2026 FIGURE 16: PARK DEVELOPMENT COST AND EXISTING POLICY CONTRIBUTION ASSUMPTIONS AND CALCULATIONS (4) (1)(2)(3)(5)(2)(6)(7) A * $11,000,000 (B * 531) / 43,560 Lesser of A or F G * $11,000,000 (C * $44.20) + (D * $19.71) E * $19.71 (1) Each scenario’s multifamily square footage is equal to the number of multifamily rental units identified in Figure 1 multiplied by the average unit size of multifamily developments based on market research (850 square feet). (2) The land acquisition cost for the development of parks reflects the high-end value from Figure 10 as most of the properties in the studied subareas have existing improvements. (3) The Construction Cost category includes Park Construction, Planning & Design, and Administration. (4) Rates in the “Calculation” row of this section of the Figure refer either to conversions from acres to square feet or to Palo Alto’s existing policy rates, or both. (5) The parkland dedicated does not exceed the park area specified by the development scenario, even if the Parkland Dedication requirement does exceed the scenario (as in Scenarios 1A and 1B). (6) The Impact Fee column combines both the multifamily rental impact fee and the commercial impact fee. (7) The Fee Credit each scenario receives for existing commercial development represents the maximum possible fee credit (i.e., the total replacement of existing structures in both subareas) as both a conservative estimate of each scenario’s ability to pay for parks improvements and due to a lack of knowledge about the rate of redevelopment in each subarea. Source: City of Palo Alto, 2025; Raimi and Associates, 2026; Strategic Economics, 2026. March 24, 2026 FIGURE 17: TOTAL PARK DEVELOPMENT COST AND DEVELOPER CONTRIBUTIONS BY SCENARIO FIGURE 18: OWNERSHIP TOWNHOME PROTOTYPES' REVENUE ASSUMPTIONS March 24, 2026 FIGURE 19: OWNERSHIP TOWNHOME PROTOTYPES' COST ASSUMPTIONS March 24, 2026 FIGURE 20: OWNERSHIP TOWNHOME PROTOTYPES' PRO FORMA RESULTS FIGURE 21: MULTIFAMILY RENTAL PROTOTYPE REVENUE ASSUMPTIONS March 24, 2026 FIGURE 22: MULTIFAMILY RENTAL PROTOTYPE COST ASSUMPTIONS March 24, 2026 FIGURE 23: MULTIFAMILY RENTAL PROTOTYPES' PRO FORMA RESULTS FIGURE 24: OFFICE PROTOTYPES' REVENUE ASSUMPTIONS Note: Cap rate and yield on cost assumptions were based on review of applicable overall market cap rates and recent sales transaction data from CoStar, as well as input gathered in recent interviews with office developers in Palo Alto and nearby jurisdictions in Santa Clara County. The assumptions incorporate consideration of the Plan Area’s current market positioning as a secondary office market location within Palo Alto (compared to locations such as Downtown, near Caltrain stations, and in/near Stanford Research Park). Source: Strategic Economics, 2026. March 24, 2026 FIGURE 25: OFFICE PROTOTYPES' COST ASSUMPTIONS March 24, 2026 FIGURE 26: OFFICE PROTOTYPES' PRO FORMA RESULTS From:Maureen McNally To:Council, City; Cain, Robert; sanantonioareaplan@paloalto.cov Cc:Maureen McNally Subject:San Antonio Rd Development Date:Tuesday, March 31, 2026 1:37:15 PM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i Hello, First, thank you for your attention. There are a number of areas I wish to comment on. These are not in necessary order of importance. And not necessarily complete. This is not my area of expertise, however I have lived in the Greenmeadow area for over 30 years, and plan to live here for another 30 years. It is a beautiful area. I don’t t wish it to be degraded or spoiled. 1. I understand we need more housing, but not as much as proposed. The proposals just seem way too much for this area. As you already know, with any additional housing, additional parking must be included to match. 2. We don’t really need any more office space. I’m not necessarily opposed to some office space in the area (some exists today), but I want to make sure that the amount of proposed office space is not projected to increase the number of jobs currently provided in the SARAP area. The purpose of developing housing on this scale is to rectify the city’s jobs:housing imbalance in response to a State housing mandate. I suspect that Stanford Research Park (which counts toward Palo Alto’s jobs quota) will be developing more office space, so I’m thinking about how much office space should be allowed here in the short term. 3. We need a better transportation / traffic plan that can include walking and biking and safety as a priority. As I said, this is not my expertise, I am not the person to create it. I Understand that cars need to park somewhere. But try to condense the impact and have parking not on San Antonio Rd itself, and not overflow parking in the residential neighborhoods. 4. Parks and green space are so very important. I am vehemently opposed to reducing or converting any current green space. I favor a large park area that can be a multi use area. 5. Schools and services will need to be increased. 6. A vibrant destination area that is also pedestrian friendly, walkable, bike-able with cafes, restaurants and some retail. Not more office space. See above. This message needs your attention This is a personal email address. This is their first mail to some recipients. Mark Safe Report Powered by Mimecast 7. I am definitely opposed to the higher maximum hight limit. I do realize and acknowledge the economics of higher density building. 8. I would also like to see a more equitable distribution of additional housing throughout Palo Alto. 9. I recognize this is a complex plan. Thanx for considering all of this. Regards, Maureen McNally From:Grace Pariante To:Council, City Cc:Ellson, Penny Subject:Re: Item 3 on the April 6 Agenda - San Antonio Road Area Plan Date:Monday, April 6, 2026 7:22:37 AM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i Hello again Mayor Veenker and City Council Members, Here is what I found while unsuccessfully trying to find traffic data on San Antonio Road: The most recent (2016) traffic data report does NOT include data on San Antonio Road. Why? From Palo Alto Online, "According to a new report from consultants who are leading the city’s effort to create a new vision for this area, the commercial corridor between Alma Street and the U.S. Highway 101 currently contains about 2.7% of Palo Alto’s housing stock but is responsible for about 5% of traffic collisions that involve fatalities or serious injuries. Over the past decade, there were 143 collisions reported in this area, according to a survey by Raimi + Associates, which includes two fatal crashes and three that involved severe injuries." I could not find the Rami + Associates survey. Has it been made public? Do you know how I might access it? According to the state freeway agreement document, San Antonio between 101 and Alma is classified as an "arterial" while Oregon is classified as an "expressway". Perhaps if it were reclassified as an expressway, it could safely manage the additional traffic. "The word “expressway” as used in this manual has the same definition as “controlled access highway.” I think that means removing direct access from homes and businesses on that street. IMHO this would be the minimum necessary to improve the current traffic dangers and perhaps allow additional cars and truck to safely travel along this route. Over the past few months, on 3 different occasions, I found myself traveling north on 101, exiting on Middlefield Road, and unable to turn left on San Antonio Road. I waited about 20 minutes through many signal turns, moving up 3 cars. I had to This message needs your attention This is a personal email address. Mark Safe Report Powered by Mimecast abandon that route to Greenmeadow and continue straight to Charleston to turn left. I then entered Greenmeadow from the far side. How many people will be cutting through our neighborhood to backtrack to San Antonio? Our neighborhood, with our small children, a swimming pool, soccer fields, pre-school, and community center! This is a dangerous situation already, without the addition of more homes. We need to fix the traffic problem before allowing any new residential zoning. I am not opposed to the construction of tall buildings along the 101 freeway to address housing inadequacies. In fact, I am in favor of it especially if they were 100% below market rate, but not before the infrastructure is there to support it, especially infrastructure that supports that involves the safety of our community. You say 100% below market rate is impossible, but Santa Cruz did it - https://santacruzlocal.org/2026/04/03/279-below-market-rate-apartments-on-tap-in- santa-cruz/. Food for thought. Respectfully, Grace Pariante PS Unfortunately, I cannot attend tonight's meeting. I will try to zoom in towards the end, but you will likely be on a different topic :-( On Thursday, April 2, 2026 at 11:38:12 AM PDT, Grace Pariante <grace_pariante@yahoo.com> wrote: Mayor Veenker and City Council Members, As a long time resident of the Greenmeadow neighborhood in Palo Alto, I am writing to express my opposition to rezoning both North Fabian and CTI areas to residential before addressing the current traffic along the San Antonio Road corridor, especially at the intersections of Middlefield, Charleston, and Highway 101. I have attended workshops, filled in surveys, and read documents about the San Antonio Road Area Plan. At the meetings, many attendees have tried to raise the issue of traffic. The organizers, on two different occasions, have asked people to stop, explaining it would be addressed at the end of the meeting. In both cases, after everyone's energy has dissipated and 25% of the people have gone home, they present a plan for pedestrians and bike lanes and are asked for opinions on 3 or 4 plans. It shifts the conversation away from cars, trucks, traffic. Intersections are not discussed at all, even for bikes and pedestrians! Bike lanes and pedestrian walkways DO NOT nearly adequately address the VERY BAD traffic that already exists along this corridor. I believe deferring the issue over and again degrades the trust in the workshop organizers and my city officials. I challenge you to travel along 101 north at 5:00 PM, exit on Middlefield, and try to turn left on San Antonio Road. You cannot. It doesn't matter how many lights you wait. The only option is to continue straight along Middlefield, turn left on Charleston, and then backtrack. On any weekday, the road and intersections are a mess. The best bike lanes in the world could not rectify this situation. Now add 3900 to 7000 homes. To add even half the number of housing units that is being proposed, the 101 and San Antonio Road intersection needs a cloverleaf that addresses traffic coming from and going to 101 in north and south directions. Minimally another lane needs to be added to San Antonio Road, and a parking lot added to the train station. If you do not, you will destroy my neighborhood, that will take the brunt of the cut through traffic. How would you feel if you lived here? We have small children, a swimming pool, soccer fields, a pre-school, and a community center. So many children who could be struck by a frustrated commuter. Prove me wrong. Show me the traffic studies that have been completed that show how traffic will be improved by adding thousands more housing units and a bike lane. Housing is important, but all in one place without first solving the traffic problem will be disastrous. Thank you for considering my objection. Grace Pariante 4013 Ben Lomond Drive From:jfpetrilla@gmail.com To:Lauing, Ed; Council, City; Planning Commission; Cain, Robert Subject:Comment for San Antonio Road Area Plan Study Session Date:Sunday, April 5, 2026 10:38:58 PM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i April 5, 2026 To: Ed.Lauing@PaloAlto.gov City.Council@paloalto.gov Planning.Commission@paloalto.gov Robert.Cain@paloalto.gov From: John Petrilla 777 San Antonio Rd Palo Alto, CA 94303 Subject: San Antonio Road Area Plan Dear Mayor Ed Lauing, City Council members, Planning and Transportation Commission members and Mr. Robert Cain Please find below comments for your consideration at the April 6, 2026, Palo Alto City Council study session for the San Antonio Road Area Plan. I’ll limit these comments to the project goal, “IMPROVE MOBILITY AND SAFETY: Enhance streets, sidewalks, bike lanes, and transit connections for easier and safer travel for all users” as it applies to the section of San Antonio Rd between Middlefield Rd and E. Charleston Rd in the Central San Antonio sub-area. Currently the section of San Antonio Rd between Middlefield Rd and E. Charleston Rd provides, in each direction, two lanes of traffic, one lane of which is a shared bicycle lane, a parking lane which is also used as a right turn lane and loading zone, a median strip which is also used as a left turn lane, and a sidewalk and parking strip. This all fits within a 76.5’ curb-to-curb and an overall 100.5’ ROW. There are three alternatives presented, two of which drop both parking lanes and the other drops one parking lane. Alternative MSA-3 is the only option that offers the preferred Two Way Bikeway Both Sides bicycle solution and it requires increasing the ROW from 100.5’ to 105.5’. This message needs your attention This is a personal email address. This is their first mail to some recipients. Mark Safe Report At present there is no explicit goal regarding mitigation of the existing heavy traffic in this triangle of San Antonio Rd, Middlefield Rd and E. Charleston Rd. If an objective of “First, do no harm.” is applied here, just removing the parking lanes would disqualify all three alternatives in that current residents of the area that depend on that parking would suffer a loss and right turn lanes and loading zones and perhaps double left turns lanes would disappear which would degrade the traffic flow. Future transit options would be limited by lack of space for bus or shuttle stops on San Antonio Rd. Please keep in mind that there are four projects queued up that may bring an additional 550+ residential units to this section of San Antonio Rd. Further, the priority of comfortable, accessible, and inviting streets that encourage walking is compromised as who enjoys a walk alongside a traffic jam. Finally, parking would just overflow into the adjoining neighborhoods, and one would expect that the addition of 550+ residential units would increase the demand for additional on-street parking. It’s apparent that too many features are being attempted for the available space. Since it’s unlikely that the San Antonio Rd ROW will be increased, consider moving the objective of Two Way Bikeways, at least partly, to a different space, e.g., Montrose Ave. On one end Montrose terminates at a Middlefield Rd intersection with a traffic signal across from a Cubberly parking lot. On the other end it terminates at an E. Charleston Rd intersection with a traffic signal a short distance from the Fabian Way intersection. Crossing Middlefield Rd at Montrose should be much less stressful than crossing Middlefield at San Antonio Rd and crossing E. Charleston Rd at Montrose and/or Fabian Way should be much less stressful than crossing E. Charleston at San Antonio Rd. In addition, the connection at Fabian Way offers a good path to the bay lands bridge over US 101. A problem with diverting bike traffic around this section of San Antonio Rd between Middlefield and E. Charleston is how to accommodate the residents, patrons and staff of this section of San Antonio Rd. Perhaps a Two Way Bikeway feature isn’t necessary on the west side of San Antonio Rd between Middlefield and E. Charleston. The Greenhouse sites are the only residential sites on the west side of San Antonio Rd between Middlefield and E. Charleston and cyclists and pedestrians from the Greenhouses already use their entry at Sutherland Drive to connect to Montrose Ave and Charleston Rd or access Cubberley, etc. Other than the Greenhouses, there may be only two parcels (795 and 801 San Antonio Rd) between the Greenhouses and Fabian Way to address. Perhaps the scope of the upgrade of the Charleston Rd – Fabian Way – San Antonio complex could be expanded to cover this issue. This leaves only the residents in the new buildings proposed for the east side of San Antonio Rd to consider for a Two Way Bikeway. Consider installing a Two Way Bikeway for the east side of San Antonio Rd and leaving the west side as is. For the existing west side lanes from the median to and including the sidewalk there would be 5’ sidewalk, a 7’ buffer strip, an 8’ parking lane and two 12’ travel lanes, one of which could be a shared bike lane. This requires 44’. For the new east side lanes there would be 6’ sidewalk, a 3’ buffer strip, a 10’ two-way bikeway, a 3’ buffer strip, and two 11’ travel lanes requiring 44’. The Leghorn Street – San Antonio Rd intersection with a signal light and in the middle of the proposed new residential buildings can be used as a San Antonio Rd crossover. Resident cyclists and pedestrians of this section of San Antonio Rd will have options for getting to the train, to Cubberley, Gunn, Mitchel Park, Bay Lands etc. Transiting cyclists and pedestrians have options for diverting around this section. And, some of the valuable on-street parking is preserved. Thank you for your attention to this message. Respectfully, John Petrilla From:pennyellson12@gmail.com To:Council, City Subject:Comments for SARAP Study Session --Item 3, Monday, April 6 CC Meeting Date:Sunday, April 5, 2026 7:26:35 PM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. Honorable City Council, Here are my draft SARAP Comments for April 6 CC Meeting. Thank you for all you do. Penny Ellson Good evening, I’m Penny Ellson, a member of SARAP Community Advisory Group (CAG) and a Greenmeadow resident. I’m speaking as an individual. Aggregated development potential of 3,800-7,400 units was revealed only recently. CAG members were surprised by the scale--a 13-25% increase in existing citywide dwelling units to this one area of the city. 7,400 units (the upper range of development potential this plan envisions) exceeds the total state mandate of 6,086 units for all of Palo Alto by almost 1,000 units and exceeds the Housing Element allotment for this area by 5,200 units. I understand this is a 25-year plan, but it’s massive change to an area that has no existing infrastructure to support it. How/when will new infrastructure be funded? Are other parts of the city being studied for similar heights, levels of density in the same timeframe? Which parts? What is the timeline for their process? If a SARAP plan is adopted before 2031, will its recommendations supersede the existing Housing Element/Comp Plan limits? Will it open the gates early for development proposals and land purchases? The Maxar site (a large parcel inside PAUSD enrollment boundaries) just went on the market. Re: Bikes-- At a recent PABAC budget discussion, I asked staff to please add the proposed San Antonio bike lanes to their list of CIP priorities for the coming 5-years so that bike lanes will be in place when new San Antonio Road residents move in. Building bike lanes after travel habits are established will make mode shift much harder to achieve. Staff’s replied, “Would you be okay with paint?” That may be a little better than nothing for the short term. We need the traffic study.— This truck route arterial connects Mountain View, Los Altos, Palo Alto, Stanford and the research park to the 101, Foothill Expressway, El Camino Real, Alma, and regional jobs. Combined proposed growth in Mountain View and Palo Alto is likely to aggravate already serious congestion on a route that carries goods and people, impacting quality of life and economic vitality. What’s the plan to maintain operations and safety for many thousands of new and existing residents, regional commuters and trucks? An impacted San Antonio Road will encourage diversion of traffic onto neighborhood bike boulevard and school commute routes—which the Comp Plan prohibits. I see nothing in the current transportation concepts for Greenmeadow and Greendell neighborhoods that would address these safety impacts. Please direct staff to address this. SARAP bike ped/facilities extend to Alma, but existing bike/ped facilities into the Caltrain station to/from Alma are narrow and lack capacity to handle greatly increased bike/ped traffic. This will be a limiting factor for mode shift if it is not addressed. This task requires collaboration of Caltrain, Mountain View and Palo Alto. Please direct staff to provide clarity on solutions, and get beyond, “We are collaborating with partners.” The uncertain renovation/redevelopment of Cubberley is an important piece to this puzzle. We need a functional, Cubberley Community Center that is well-connected by all modes to SARAP areas and existing Palo Alto neighborhoods. SARAP planning should actively incorporate Cubberley, Charleston Shopping Center and the Mitchell Park super block as essential community hubs in its design. The average Palo Alto citizen does not understand the scale of housing growth that is coming. Include projections for growth in citywide population and demand for community services in Cubberley ballot measure language. The budget shows a deficit and money earmarked for SARAP mitigations. How will all of this be funded? Regarding retail--There was PTC discussion about not requiring retail along San Antonio Road. This could undermine ground level vibrancy that is essential for walkable environments of this urban scale. Also, certain services need to be immediately available to people as they commute to and from work, school, and other daily trips on foot and on bikes. Why is the city contemplating upzoning Summerwinds, the only decent garden store in the city? This will create incentive for the landowner to sell. Please don’t. Regarding office space and jobs-- I’m not opposed to office space, but I want to know that the amount and type of office space is not projected to increase the current number of jobs in the SARAP area, exacerbating the city’s jobs:housing imbalance. Please direct staff to provide jobs numbers related to office spaces and types being planned. Please require provision of mitigations using legally binding tools, such as a Nexus Study, particularly for parks, traffic impacts, bike/ped facilities, and transit. Please cap heights at 60’-85’, and allow these heights only in locations where higher density can be well-supported by infrastructure. Thank you for considering my comments. Virus-free.www.avg.com From:slevy@ccsce.com To:Council, City Cc:Cain, Robert; Armer, Jennifer; Lait, Jonathan Subject:my thoughts on Area Plan recommendations Date:Saturday, April 4, 2026 10:51:57 AM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. ! Hi Mayor Veenker and council members, 1) please clarify to the public that new housing of any substantial amount is 4 or more years away. We have 4 proposals with more than 150 units and of these only 788 has given a timeline of at best late 2030. 2) following up on this please ask staff what mobility improvements can be made on San Antonio in the near and medium term As part of this ask staff to evaluate plans for and timing of a zipcar location nearby 3) Re height limits I support the 90 foot alternative in the central San Antonio area at least on the south side, in the CTI area and in the south Fabian Way area where we have recent proposals and developer (for example, PBV) interest Perhaps lower height limits might be appropriate in other parts of the area though we have no applications to evaluate what is feasible 4) I support proceeding on the 1,500 unit goal for the RHNA permit period, recognizing that building will come after permits have been applied for But I am skeptical of the demand for or need for 4-7.000 units over the longer term and prefer we support more housing in the north we I live and where housing would be close to jobs, shopping, services including medical and near public and Stanford shuttle availability. The same is true for portions of the area around Cal Ave. Re office I know this historically has been contentious but I support what I remember commissioner Akin said about considering office in the CTI area where PBV has made previous suggestions I also support trying to regain the office jobs we have lost since the peak as they provide both tax revenues and customers for local businesses. I do not think there is any immediate danger of exceeding our previous peak except if SRP gets hot again and to me that would This message could be suspicious The sender's email address couldn't be verified. Mark Safe Report Powered by Mimecast be a positive not a negative. Thank you for your positive decisions recently re housing and I look forward to Monday's meeting. Steve From:Jeremy Levine, Palo Alto Forward To:Council, City Subject:Public Comment: Agenda Item 3, More Housing and Multi-Mobility Options in the San Antonio Road Area Plan Date:Friday, April 3, 2026 3:56:09 PM Attachments:2026.4.3 Public Comment Agenda Item 3 City Council San Antonio Road Area Plan.pdf CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. Good afternoon Palo Alto City Council, Please see the attached public comment on behalf of Palo Alto Forward regarding agenda item 3, the San Antonio Area Plan. Since our prior letter to PTC, we've updated our asks to: Allow at least 8 stories and 90 feet of height in the area Allow at least replacement office to encourage redevelopment of existing office sites with housing Support MSA-3 with Class IV bikeways to maximize road safety and accessibility Our letter includes more details. I'm happy to discuss further with any member of council--you can set up a call with me at calendly.com/paloaltoforward or let me know times that work better for you. Have a lovely weekend, Jeremy -- Jeremy Levine (he • him) Executive Director, Palo Alto Forward (650) 485-0127 April 3, 2026 Palo Alto City Council 250 Hamilton Avenue Palo Alto, CA 94301 RE: Agenda Item 3, San Antonio Road Area Plan Land Use and Transportation Alternatives To the Palo Alto City Council, Palo Alto Forward exists to support additional housing and multi-mobility options in our city. To that end, we have supported efforts by the city to plan for additional homes and additional street features in the San Antonio Road Area Plan. The San Antonio Area Plan provides a unique opportunity to realize the goals of Palo Alto’s housing element, which anticipates the majority of future housing development will occur on sites near the corridor. Several projects have already been proposed on sites on which housing is planned for in the city's housing element (all of which have been 6-8 story multi-family housing, not townhomes–suggesting that multi-family housing is substantially more financially feasible than the staff report indicates). In order to promote the most holistically affordable, walkable future neighborhoods, please support the following features in the San Antonio Road Area Plan: ●Allow at least 8 stories and 90 feet of height in all zones. Flexibility will bring the most new homes to Palo Alto at a range of levels of affordability. Feasibility analyses by the city suggest 8-story development is most feasible in the current market (though proposals currently in the city pipeline like the 17-story Mollie Stone’s project illustrate how height can promote more homes–while also maximizing the number of low-income homes and preserving community-serving uses like grocery stores). Palo Alto Forward supports the option proposed by staff to allow as much as 250 feet in the Area Plan, particularly on large sites like the Maxar site that provide once-in-a-generation opportunities to create walkable communities. However, we recognize 8 stories may better reflect community preferences while still delivering meaningful housing opportunities. ●Allow replacement office development on sites with existing office buildings. Owners of office property will be more likely to redevelop their sites if they have a guarantee that they can at least replace the existing office. Walkable communities blend housing, commercial, and office development to create complete neighborhoods. In other cities, such as Redwood City, new office developments have brought investments in affordable housing; in San Mateo, the Hillsdale redevelopment project has combined over 1,800 homes with office and retail to envision a new walkable community. San Antonio has many parcels that could accommodate a mix of uses, reflecting the city’s intent to create holistic neighborhoods while overall promoting housing affordability. ● Support Alt MSA-3 with Class IV bikeways on either side to promote maximum safety for bikers, pedestrians, and drivers. Since San Antonio is a trucking corridor, it’s particularly important that bikers have curb-protected lanes in order to ensure the thousands of new residents in the area have safe multi-modal transportation options. Combining walkability with completely curb- and landscaping-separated infrastructure will help accommodate future growth and further the city’s climate goals by enabling car-lite lifestyles in the neighborhood. Combined, these approaches will best support the strongest neighborhoods and help meet Palo Alto’s housing goals. Thank you for your consideration, Jeremy Levine Executive Director, Palo Alto Forward From:Meri Gruber To:Council, City Subject:SARAP - How was the scale of the alternatives set? Date:Thursday, April 2, 2026 1:44:43 PM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. Dear Mayor and Council Members, I supported the housing element's vision for the SARAP corridor of roughly 1,400–2,000 units. According to the packet and minutes of the October 6, 2025 City Council study session, staff described 1,559 units as the baseline, with mid- and high-growth scenarios to follow. However, the alternatives presented to the Planning Commission on March 25, 2026 start at 3,800 units. These alternatives start at more than double the baseline, and reach 7,400 units at the high end. 7,400 units exceed Palo Alto's entire citywide housing obligation and undermine the required fair distribution of housing. Can you help me understand what criteria or process was used to establish 3,800 units as the floor for the alternatives and why the high-end exceeds the entire housing obligation? Where is that decision documented in the public record? I ask because I want SARAP to succeed as a genuine new neighborhood — well-connected, well-served, and built at a scale the corridor can realistically support. I realize SARAP has a long planning horizon but the alternatives selected now will drive how well or how poorly this area is developed. Thank you for your service to the community. Best regards, Meri Gruber Palo Alto From:Leigh Rowe To:Council, City Subject:Item 3 April 6 Agenda Date:Thursday, April 2, 2026 12:09:51 PM CAUTION: This email originated from outside of the organization. Be cautious of opening attachments and clicking on links. Wow, these buildings are way too tall. Six stories max! From:Grace Pariante To:Council, City Subject:Item 3 on the April 6 Agenda - San Antonio Road Area Plan Date:Thursday, April 2, 2026 11:38:56 AM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i Mayor Veenker and City Council Members, As a long time resident of the Greenmeadow neighborhood in Palo Alto, I am writing to express my opposition to rezoning both North Fabian and CTI areas to residential before addressing the current traffic along the San Antonio Road corridor, especially at the intersections of Middlefield, Charleston, and Highway 101. I have attended workshops, filled in surveys, and read documents about the San Antonio Road Area Plan. At the meetings, many attendees have tried to raise the issue of traffic. The organizers, on two different occasions, have asked people to stop, explaining it would be addressed at the end of the meeting. In both cases, after everyone's energy has dissipated and 25% of the people have gone home, they present a plan for pedestrians and bike lanes and are asked for opinions on 3 or 4 plans. It shifts the conversation away from cars, traffic, even intersections which are not discussed at all, even for bikes and pedestrians! Bike lanes and pedestrian walkways DO NOT nearly adequately address the VERY BAD traffic that already exists along this corridor. Car and truck traffic is never discussed. I believe deferring the issue over and again degrades the trust in the workshop organizers and my city officials. I challenge you to travel along 101 north at 5:00 PM, exit on Middlefield, and try to turn left on San Antonio Road. You cannot. It doesn't matter how many lights you wait. The only option is to continue straight along Middlefield, turn left on Charleston, and then backtrack. On any weekday, the road and intersections are a mess. The best bike lanes in the world could not rectify this situation. Now add 3900 to 7000 homes. To add even half the number of housing units that is being proposed, the 101 and San Antonio Road intersection needs a cloverleaf that addresses traffic coming from and going to 101 in north and south directions. Minimally another lane needs to be added to San Antonio Road, and a parking lot added to the train station. If you do not, This message needs your attention This is a personal email address. This is their first email to you. Mark Safe Report you will destroy my neighborhood, that will take the brunt of the cut through traffic. How would you feel if you lived here? We have small children, a swimming pool, soccer fields, a pre-school, and a community center. So many children who could be struck by a frustrated commuter. Prove me wrong. Show me the traffic studies that have been completed that show how traffic will be improved by adding thousands more housing units and a bike lane. Housing is important, but all in one place without first solving the traffic problem will be disastrous. Thank you for considering my objection. Grace Pariante 4013 Ben Lomond Drive From:Sandra Bergquist To:Council, City Subject:Oppose San Antonio Over Development 60ft Max Date:Thursday, April 2, 2026 11:30:17 AM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i I am a South Palo Alto resident and I strongly oppose building heights above 60ft in the San Antonio Road Area Plan. The proposed density of up ton 7,400 units will overwhelm infrastructure, worsen traffic on an already dangerous corridor, and permanently destroy our neighborhood's character. I urge Council to cap heights at 60ft, require parking, and distribute growth equitably across all of Palo Alto. S Bergquist This message needs your attention This is a personal email address. This is their first email to your company. Mark Safe Report From:Phyllis Brown To:Council, City Subject:Agenda item 3 for the April 6 City Council meeting Date:Wednesday, April 1, 2026 6:14:57 PM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. Mayor Veenker and City Council Members, I write to provide citizen feedback on the San Antonio Road Area Plan packet provided for the April 6 City Council meeting. I attended the Parks and Recreation Commission meeting on March 24 and zoomed into the Planning and Transportation Commission meeting on March 25 to learn as much as I could to supplement what I learned at the SARAP Community Workshop on March 5. I find the 163 page staff report with two attachments embedded rather hard to navigate, but I have read it. My comments fall into four categories: density of housing I am in favor of developing more housing, especially affordable housing, in Palo Alto. However, adding up to 7,400 new units to one small section of the southernmost part of Palo Alto would not be advantageous to the CIty as a whole and would be devastating for those of us who live near the SARAP. The impact on our schools and on traffic would be unmanageable. Most of the high-quality resources for Palo Alto residents are in the northern parts of the city. Since Cubberley has still not been renovated, the southern parts of the city are sorely underresourced. New housing should be distributed thoughtfully throughout the city and near resources already available. To manage the density, it will be important to limit heights to 60 feet in most of the sections of the SARAP, with possible higher apartment buildings in the CTI sections since it is close to Mountain View's taller existing and new housing projects. But don't go for maximum housing! traffic Traffic on San Antonio, Charleston, and Middlefield is already a big problem. I have read that these streets are the most dangerous ones in Palo Alto. Adding up to 7,400 new units and moving all access to Highway 101 to the San Antonio interchange likely will result in gridlock. If the new units are limited to 3,800, bus routes are added, and pedestrian and bicycle mobility is made safer, then the lovely land use and mobility alternatives and strategies described in the report can benefit the whole city. Palo Alto has to factor in the effects of new and proposed housing developments in Mountain View when thinking about the traffic implications of development in the SARAP. Cubberley Renovating Cubberley will be essential to the success of the SARAP. The new housing should have its own new retail and other resources, as is the case in Mountain View's dense housing along San Antonio Road. But Cubberley should be easily and safely accessible to the new neighbors and it needs to be renovated to provide services comparable to those offered in north Palo Alto. Taxes levied via a ballot measure are not the best way to raise funds to purchase the land from the school district. Palo Alto Public Improvement Corporation COPs have funded measure. Relying on citizen approval of an increase in our sales tax tells me Palo Alto leaders are not committed to purchasing the land and making the improvements residents need now and will need more as the new housing is built. mobility alternatives and strategies Palo Alto must fund and implement elements of the SARAP that Palo Alto has control over as soon as possible. I don't see evidence of that in the City budget. I do see signs of building projects already in motion in locations that lack safe options for driving, biking, and walking. I would like to see evidence that Palo Alto is ready to fund renovation of Cubberley and implement strategies for mobility and safety beginning this year. Our current students and all the new ones who will have homes in south Palo Alto need safe routes to school. Phyllis Brown From:Esther Lucas To:Council, City Subject:Item 3 on April 6th Meeting Agenda - San Antonio Road Plan Date:Wednesday, April 1, 2026 5:30:33 PM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i Dear Mayor Veenker and City Council Members, I watched the session (I believe it was the planning commission) wheretwo of my neighbors spoke during the comments period. Their comments reflected my thoughts. I would like to see the emphasis on housing, lower building heights, some retail but not office space, and larger parks. The one thing that I would like to see addressed that I think is overlooked (or, maybe I just missed it) has to do with the absence of public transit options. I value the emphasis on walking and biking which I believe is addressed pretty well. However, with so much new housing I expect there will be families with children. How will the children be assigned to Palo Alto public schools and how will they get there? Biking and walking may not be options, especially for younger students if, as has happened in the past, the closest schools are full. Is the City working on this in cooperation with the school district? And what about seniors, people with mobility issues or without cars or reliable transportation who are not able to walk or bike to reasonably priced grocery shopping options (and particularly carrying purchases home)? Perhaps this is not the concern of the planners, however I am mentioning it because I think it should at least be brought to their attention. I know it may be late in the process to be commenting, but I would appreciate it if the concerns expressed here could be added to the conversation. Sincerely, Esther Lucas 495 El Capitan Place estherlucas67@gmail.com -- Esther Lucas This message needs your attention This is a personal email address. This is their first email to you. Mark Safe Report estherlucas67@gmail.com From:Barbara Platt To:Council, City Cc:Cain, Robert; San Antonio Area Plan Subject:Oppose San Antonio Over Development -60 ft max Date:Wednesday, April 1, 2026 4:35:12 PM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i Hello I live in South Palo Alto and strongly oppose building height over 60 feet regarding the San Antonio Road area plan The Proposed density of 7400 units will overwhelm current infrastructure, create worsening traffic on an already very dangerous corner and will permanently destroy the character our neighborhood I strongly urge the Council to cap height at 60 feet or less and require minimum parking as well as distributed growth equitably across all of Palo Alto Thank you for your kind attention Barbara Platt 490 El Capitan place This message needs your attention This is a personal email address. This is their first mail to some recipients. Mark Safe Report Powered by Mimecast From:Yang To:Council, City; San Antonio Area Plan Subject:Oppose San Antonio Over-development — 60 ft Max Date:Wednesday, April 1, 2026 1:25:19 AM CAUTION: This email originated from outside of the organization. Be cautiousof opening attachments and clicking on links. i Dear Palo Alto City Council My name is Yang from Greenmeadows, my family has lived here for 5 years. As a deeply concerned resident, I am writing to voice my grave opposition to the current scope of the San Antonio Road Area Plan. While I fully recognize the need for additional housing, the proposed density and height levels represent an unsustainable 19x increase over existing homes that will permanently alter the character and safety of our community. I urge the Council to adopt the following protections for our neighborhood: Strict Height Limits: I strongly oppose any proposal above 60 feet (5 stories). We must reject the 95-foot allowance under SB 79 and ensure new developments are consistent with the existing San Antonio Village. Infrastructure Before Occupancy: Our streets, transit systems, parks, and schools are already strained. No building permits should be issued until the necessary infrastructure to support this 26% population surge is fully funded and built. Parking Requirements: To prevent overflow into surrounding residential neighborhoods, the City must mandate a minimum of one parking space per unit. I have already witnessed the parking issue around the Mitchell Park Place housing complex. It's hard to imagine how dire the situation would be for the San Antonio plan, which is >100x in scale. Safety and Traffic Concerns: The San Antonio corridor has seen 143 crashes and 2 fatalities in the last decade. Adding up to 7,400 units will overwhelm This message needs your attention No employee in your company has ever replied to this person. This is a personal email address. Mark Safe Report Equitable Distribution: South Palo Alto cannot be expected to absorb 100% of the city’s growth while Downtown and North Palo Alto see minimum residential growth. It is unfair that this burden is so unequitably distributed. Binding Community Benefits: We cannot rely on "promises." Community benefits, including affordable housing ratios, must be made legal conditions of approval that cannot be cut after the project is greenlit. The scale of this plan—concentrating 26% of the city's population growth onto just 1.7% of its land—is unprecedented and irresponsible. I ask that these comments be entered into the public record for the study session on April 6th. Sincerely, City Council Meeting #2 April 6, 2026 Presenter: Robert Cain,​ Principal Planner www.PaloAlto.gov Agenda •Project Update •Overall Design Strategy •Requested Feedback S A N A N T O N I O R O A D A R E A P L A N Project Area and Goals 3 •275.3 acres along Palo Alto’s border with Mountain View •1.8-mile length of San Antonio Road •Contains a mix of industrial, office, service commercial, and residential uses. •Adjacent neighborhoods in both Palo Alto and Mountain View are residential. •Southern part within a half-mile of San Antonio Caltrain station. CREATE A MORE LIVABLE COMMUNITY PR O J E C T G O A L S FEASIBLE DESIGN ALTERNATIVES ZONING + DEVELOPMENT STANDARDS IMPLEMENTATION TOOLS AND STRATEGIES PR O J E C T O U T C O M E S IMPROVE MOBILITY AND SAFETY SUPPORT SUSTAINABILITY ENHANCE ECONOMIC VITALITY S A N A N T O N I O R O A D A R E A P L A N 4 Project Timeline Workshop (Pop-up TBD) Online Survey Walk Audit CAG+TAG Meetings Council, Commissions, Boards Policy Recommendations + Draft Development Standards Engagement Strategy, Materials, Existing Conditions Report Final Area Plan + EIR Admin. Draft Area Plan + EIR Land Use + Mobility Alternatives, Preferred Alternative ARB + CSTSC + PABAC + PTC + CC Public Review Draft Area Plan + EIR ARB + PRC + HRC + CSTSC + PABAC + PTC + CC PTC + CC Adoption Hearings 20282025 Phase 1 Project Initiation + Existing Conditions Assessment Phase 2 Vision + Land Use/ Mobility Alternatives Phase 3 Analysis + Policy Recommendations Phase 4 Draft Area Plan + EIR Phase 5 Plan Adoption + Implementation 2026 2027 ARB + PRC + HRC + CSTSC + PABAC + PTC + CC S A N A N T O N I O R O A D A R E A P L A N Study Session Goals and Context 5 •Staff will focus on key Plan areas requiring Council feedback before Phase 3; additional aspects will be covered in later phases. •Housing unit ranges reflect projected capacity under high redevelopment; the lower end reflects what current Zoning and Comp Plan allow. •The Plan complements other City initiatives, including housing, bikeways, grade separation, and the Cubberley Community Center redevelopment. •While the Plan Area includes Housing Element sites, the Plan targets a 20-25 year horizon, not the current Housing Element Cycle. S A N A N T O N I O R O A D A R E A P L A N 6 Overall Design Strategy Redevelop/infill existing low-density commercial with high-density residential to create new neighborhoods Create new open spaces and "third spaces" with neighborhood serving retail and amenities Improve transit service to community destinations and access to Caltrain Improve ped/bike experience, safety and connectivity on all streets and intersections S A N A N T O N I O R O A D A R E A P L A N “” are divided into sub-areas for exploring alternatives, that look at different , as well as and Each area is studied at a different level of detail depending on specific opportunities and challenges. Primary Sub-Areas •Greatest potential for redevelopment and can contribute to creating new neighborhood-serving amenities like outdoor space and retail •These include (Commercial Street, Transport Street, Industrial Avenue area) Secondary Sub-Areas •Limited redevelopment potential in the near term •These include “Areas of Stability“ •Includes , areas that are 100% built-out with low redevelopment potential. •Parts of Green Meadow and South San Antonio are within SB 79’s impact area that allows higher density for projects meeting specific criteria. Utilization of SB 79, however, is likely very low, due to existing conditions in these areas. Sub Area Alternatives 7 S A N A N T O N I O R O A D A R E A P L A N •3 CAG and 3 TAG meetings •2 community workshops •2 online surveys (201, 469 responses) •2 walk audits •2 pop-ups •Stakeholder interviews •Meetings with community groups •Meetings with City Council, Planning and Transportation Commission (PTC), Parks and Recreation Commission (PRC), Human Relations Commission (HRC), Architectural Review Board (ARB), Pedestrian and Bicycle Advisory Committee (PABAC), City/School Transportation Safety Committee (CSTSC), Youth Council (YC) Engagement Activities to Date S A N A N T O N I O R O A D A R E A P L A N 1.Overall Plan Direction 2.Sub Area Classification 3.Residential Density and Building Heights (General & Key Locations) 4.Office Development 5.Parks and Outdoor Space (General & Key Intersections) 6.Ground Floor Retail 7.Mobility Improvements (General & Specific Segments) Requested Feedback 9 Sub Area Alternatives Map S A N A N T O N I O R O A D A R E A P L A N Area Plan’s scope, direction or timeline •Feedback received: o Plan should be implementable, not aspirational o Create neighborhoods which feel a part of Palo Alto, but also unique o Housing needed for all income levels o Bikes separated from vehicles on major streets, routes through neighborhoods o Need to consider safe routes for schools, San Antonio/Charleston intersection particularly a problem o Bike/Ped connections to Caltrain, to Cubberley, shopping/retail, between CTI and North Fabian, CTI to Baylands needed Sub Area Classification o Primary, secondary, and stability areas approach and designation •Feedback received: o General approach works well, South Fabian boundary could be modified o Mixed reaction to housing, increased commercial east of U.S. 101 Overall Plan Direction / Sub Areas 10 Sub Area Alternatives Map S A N A N T O N I O R O A D A R E A P L A N Plan Alternatives o Height and density (3,800 to 7,400 units plan-wide over 25 years): o 60 ft Option: up to 5-story mid-rise, approximately 90 du/ac o 90 ft Option: up to 8-story mid-rise, approximately 135 du/ac o High-rise Option: 160 to 250 ft •Feedback received: o Height should transition from lower near single-family homes, low-rise town homes, Adobe Creek to higher near arterial roads, freeway, other tall developments in Mountain View o 5 to 8-story buildings are more in line with Palo Alto o High-rise along freeway could be acceptable, consider migratory birds o Be mindful of ability to increase height using State law o 60’ or 90’ is a good height for most parcels; 90’ more feasible o Set minimum densities higher or will get too many townhouses o Taller buildings ok if yield more affordable units, parks, amenities o Slightly more support for a variety of residential products Residential Density & Building Heights 11 Sub Area Alternatives Map S A N A N T O N I O R O A D A R E A P L A N Net reduction in commercial across the Plan Area o Most office/R&D changes concentrated at Maxar site (loss) and CTI subarea o R&D and low-density office conversions to Class A expected; no net office increase between Maxar and CTI o Alternative adds 150,000 sq ft of net new office in CTI o New CTI office development improves feasibility and supports public benefits (parks, infrastructure) •Feedback received: o Palo Alto office space is aging, should refresh o 1:1 replacement of office; instead of limiting sf, limit new jobs o Developers should have flexibility to incorporate some office o Max out residential and office development in North Fabian and CTI o Office should be limited either by which parcels are allowed the use, sf caps, or sequencing requirements with residential o Existing businesses should have a future in/near area o Include community services, neighborhood serving retail o Strong concerns about additional (net new) office o Office could be allowed if it provides community benefits Office Development 12 Sub Area Alternatives Map S A N A N T O N I O R O A D A R E A P L A N Distributed across the plan area, including consolidated versus dispersed configurations, interior versus roadway-adjacent locations, and co-location with retail and services. •Feedback received: o Few large parks preferrable to many small parks o Design and programming extremely important o Prefer park in North Fabian to stretch from Fabian to San Antonio o Park in CTI should be interior, not on Charleston o Parks should be for the entire community, not just one development o Teens need a “third space” near the new housing, with indoor space, similar to Teen Centers at Mitchell Park and Downtown o Add retail along parks o Parks should be connected, ped/bike bridge over San Antonio o Park in North Fabian will benefit both Noth and South Fabian areas o Paseos in this area can reduce block length and create connections between blocks, into Mountain View o Paseos are not substitutes for parks. Linear parks difficult to make work Park & Outdoor Space 13 Sub Area Alternatives Map S A N A N T O N I O R O A D A R E A P L A N Limit ground floor retail requirements to primary sub-areas where market conditions support it; allow but do not require retail in secondary sub-areas. •Feedback received: o Corners seen as best location for retail; retail node/district is alternative to distributed retail o Housing is the priority, retail should support that goal, family serving o Community serving retail and restaurants; daycares, small grocery store, cafes, medical, dental, clothing. Commuters’ needs to/from Caltrain o Ground floor retail creates vitality if well used, could be next ECR o Ground floor retail may be challenging, especially early on. Could require retail- ready until a population threshold is met, then retail required o Retail brings delivery issues, blocking of bike lanes o Space for new grocery store in this subarea o Professional services may be good option instead of retail on ground floor o Retail should not be focused on daytime workers Ground Floor Retail 14 Sub Area Alternatives Map S A N A N T O N I O R O A D A R E A P L A N Options span minimal, balanced, or transformative approaches, with bicycle facility type (on-street lanes, separated bikeways, or multi-use paths) as a key variable. •Feedback received: o Create one or more mobility hubs o Need to address traffic, emergency service access o Need to add transit o Make bike/ped improvements before new units o Parking needs to be considered o Consider grade separated crossing of Alma to Caltrain, connection through GoogleX/Mountain View o Add two-way cycle track to Alma or improve signage through the “circles” for cyclists o Protect against vehicle intrusion into neighborhoods o Plan for rideshare, driverless, transit, shuttles o Maximize tree canopy Mobility Improvements (General) 15 S A N A N T O N I O R O A D A R E A P L A N Mobility Improvements (Specific Segments) o San Antonio Road between E. Charleston and Middlefield, options range from separated bikeways within the existing curb footprint to a more transformative two-way bikeway on both sides requiring curb reconstruction and tree relocation. o E. Charleston south of San Antonio, options include a 14-foot multi-use path within an expanded setback or widened bike lanes requiring curb work. •Feedback received: o MSA-1 could be interim fix o MSA-3 has the highest support from the public o Strong support for 2-way cycle track or mixed use path on north side o Mixed reaction to improvements on southside due to the number of curb cuts and limited access to Caltrain on that side of road o Vehicles using driveways need to be deconflicted from cyclists; deliveries, trash pickup, transit stops factored in o Concern about acquiring easements o Consider Alt MSA-1 on south side, Alt MSA-3 on northside Mobility Improvements (Specific) 16 Alt MSA-3 Alt MSA-2 Alt MSA-1 Existing Condition S A N A N T O N I O R O A D A R E A P L A N •Feedback received: o Important to add new housing, but not only in plan area o Need to coordinate with Mountain View, VTA o Incentivize affordable housing, ensure broad access to housing o Consider affordable senior housing and supportive housing, impacts of displacement o Service providers needed to support new residents o Need to consider impacts of Mountain View and U.S. 101 projects o Consider using transfer of development rights (TDRs) to move height/density around the plan area o Consider what amenities are needed in the plan are, such as schools, fire stations, libraries, etc. o Plan should separate people from trucks, account for autonomous vehicles Additional Feedback Received 17 Sub Area Alternatives Map Thank you!