3.63-acre commercial lot in San Francisco County
Parcel 4623A002
County file October 2026
- Acres3.63
- Land typeVacancy not verifiedNo building found, October 2026
- ZoningNo zoning district on the state's map here
- Future land useMixed UseMixed use of residential and commercial (state class)
- Flood zoneX
- Assessed value (county)No tax value on the county roll (2025 roll)
- Last saleNo priced sale on file (as of Oct 2026)San Francisco County publishes no sale prices we may use
- Road accessHas road accessRoads: US Census TIGER/Line 2026 roads, Oct 2026
- Road frontage593 ft on Hunters Point Blvd
- BuildingNone on the roll
- Who zones itInside the City of San Francisco limits; San Francisco sets the zoning
Land facts
From public records and official maps, each with its source and date.
- Septic (soils)Very limitedUSDA NRCS soil survey (SSURGO), septic absorption fields · Oct 2026
- Ground elevationAbout 43–129 ft above sea levelUSGS 3DEP 1/3 arc-second (about 10 m), NAVD88; about ±1–2 ft · Oct 2026
Services and surroundings
Public federal and state records, each with its source and date. Area facts, not a survey of this parcel.
- Traffic countAbout 4,900 vehicles a daythe frontage road, 2024 average daily count for the road segment, not the driveway (FHWA Highway Performance Monitoring System)
- Public land nearbyHilltop Park, 0.3 miCity Land, open to the public, 150 acres (USGS PAD-US 4.1). Nearby is not access, and never a hunting right
School district
Public federal records, each with its source and date.
- School districtSan Francisco Unified School DistrictGrades K–12 · NCES EDGE school district boundaries, school year 2024–25 (Census TIGER 2025 lines), released Mar 2026. A district, not an assigned school
District details at NCES: San Francisco Unified School District
Utility service areas
Public service-area maps, each with its source and date. An area, not a connection at this parcel.
- Electric service areaInside the service area of City & County of San Francisco or Pacific Gas & Electric Co. (approximate)The mapped areas overlap here · HIFLD electric retail service territories, frozen 2025 copy, edited Aug 2025; approximate, confirm with the utility
- Water system areaInside the service area of Sfpuc City Distribution DivisionPublic water system CA3810011 · Boundary not yet verified by the State Water Board · California State Water Board water system area boundaries, edited Oct 2020. Not a water line at the lot
Mapped ground hazards
State and federal geologic and well maps, each with its agency and date. Distances are from the parcel's map point; a mapped area is not a finding about this parcel.
- Young faults (USGS)None mapped within 1 miUSGS: Quaternary Fault and Fold Database (historic and latest-Quaternary faults), read Oct 2026. USGS Quaternary Fault and Fold Database traces, mapped at 1:24,000 to 1:250,000; positions approximate. Not a state fault-zone (Alquist-Priolo) determination
Free account: 25 parcel cards a day on the map, with watches and a saved search
San FranciscoParcels and flood0.5%in a FEMA flood zone227,694parcels on the rollProperty tax
California Constitution art. XIII A (Prop 13) and the county assessment roll · 2026
- Tax rate
- About 1% of assessed value plus local voter-approved rates
- If you buy
- About 1% of the price you pay each year, plus local voter-approved ratesProp 13 resets the assessed value to the purchase price at a sale
The 1% general levy (Prop 13) plus the voter-approved rate of the parcel's tax rate area; bills also carry Mello-Roos and special assessments. California bills come from the county tax collector; we don't show bill amounts here.
California 2026-27 taxes: bills go out by November 1; first installment due by December 10, 2026, second by April 12, 2027. Pay or check a bill at the City and County of San Francisco Office of the Treasurer & Tax Collector.
Sources: California Revenue and Taxation Code 2617, 2618, 2619 and 1603; the State Board of Equalization’s 2026 appeal filing periods. Checked Oct 13, 2026.
Who decides
- City or countyInside the City of San Francisco's limitsThe City of San Francisco sets zoning, ADU and SB 9 rules.California Department of Technology city boundaries · Sep 21, 2026
Assessed value (Prop 13)
- No tax value on the county roll. We don't have tested sale data for this county, so we don't show a price estimate.City and County of San Francisco (DataSF, PDDL) · 2025
Zoning
- No zoning district on the state's map here. Check with the City of San Francisco.LCI California Zoning (New Classes), release Jan 15, 2026
- General planMixed Use (City and County of San Francisco's own designation), state class “Mixed use of residential and commercial”. As of Q4 2021.LCI California General Plan Land Use · Q4 2021
Housing
- Housing element siteListed in San Francisco's housing element sites inventory: capacity 6 units (moderate 3, above-moderate 3); allowed density 0-68 units per acre. Status: Available.HCD Housing Element sites inventory (via DGS) · Table A layer Oct 7, 2026; Table B layer Oct 7, 2026
- SB 35 / SB 423 streamliningSan Francisco's SB 35 status: 50 percent (HCD determination, data last edited Jun 23, 2023; no newer layer found). A possible streamlined site is not evaluated here.HCD SB 35 determinations · Jun 23, 2023
- Opportunity mapCTCAC/HCD opportunity area: Low Resource (used for tax-credit housing).CTCAC/HCD Opportunity Map 2026 · 2025-12
Fire
- Fire Hazard Severity ZoneNot in a mapped Fire Hazard Severity Zone (CAL FIRE maps: SRA effective Apr 1, 2024, LRA dated Mar 24, 2025); this is a hazard map, not a risk score or an insurance rating.CAL FIRE Fire Hazard Severity Zones · SRA Apr 1, 2024; LRA Mar 24, 2025 · Official map
Groundwater
- Groundwater basin: ISLAIS VALLEY (2-033); SGMA priority Very Low; groundwater agency: San Francisco Public Utilities Commission GSA - Islais Valley.DWR Bulletin 118 (2025), SGMA basin priority (2019), Groundwater Sustainability Agencies · B118 2025; SGMA priority 2019; GSA layer read Oct 11, 2026
Check before you buy
- Earthquake fault zone (Alquist-Priolo)Check the California Geological Survey's official Earthquake Zones of Required Investigation map.Official map
- Liquefaction / landslide zoneCheck the California Geological Survey's official Earthquake Zones of Required Investigation map. Many areas have not been evaluated by the state.Official map
Owner: on the county assessment roll (not shown here). Request removal
Data: City and County of San Francisco (DataSF, PDDL)
Governor's Office of Land Use and Climate Innovation (LCI), California Zoning (New Classes). Zoning from the State of California's statewide zoning layer, provided as a public service for informational purposes only; it is not legal advice. Each jurisdiction's own zoning map governs.
Governor's Office of Land Use and Climate Innovation (LCI), California General Plan Land Use. General plan land use from the State of California's statewide layer, for informational purposes only; not legal advice. The jurisdiction's adopted general plan governs.
California Department of Housing and Community Development (HCD), Housing Element sites inventory, Table A (via DGS). As reported by the jurisdiction in its adopted housing element; listing a site does not approve a project.
California Department of Housing and Community Development (HCD), SB 35 statewide determination. HCD's determination for the jurisdiction as published; a project's eligibility for streamlining is decided by the jurisdiction.
California Tax Credit Allocation Committee (CTCAC) and HCD, 2026 Opportunity Map. Used by CTCAC to score tax-credit housing applications; it describes the census tract, not the parcel.
California Department of Technology, California city boundaries (from CDTFA / BOE). City limits as compiled by the state for tax administration; the city and county confirm jurisdiction.
California Department of Water Resources (DWR), SGMA 2019 basin prioritization. DWR's basin priority under the Sustainable Groundwater Management Act; well rules are set by the local groundwater agency and county.
Hazards
FEMA National Risk Index v1.20, planning-level · For this census tract, not this parcel · as of Dec 2025
- Earthquake
- Relatively High
- Landslide
- Relatively Moderate
- Coastal flooding
- Relatively Moderate
- Heat wave
- Relatively Low
- Wildfire
- Very Low
- Strong wind
- Very Low
- Riverine flooding
- Very Low
- Drought
- No RatingFEMA computed no expected annual loss for this census tract; not a statement about this parcel
Ratings are from public federal and state maps (named on each row), not a private climate model. FEMA rates each census tract from expected annual losses, community resilience and social vulnerability, for planning; it is not an assessment of this parcel.
Recorded flood claims
OpenFEMA NFIP Redacted Claims v3 · Insured buildings near this parcel, not the parcel itself · as of Sep 2026
- Claims since 1978
- Fewer than 10In this census tract
Neighborhood (Census)
Census ACS 2020–2024 5-year · as of Jan 2026
- Median household income
- $29,127± $13,604 · this block group
- Median home value (owner-reported)
- Census sample too small here
- Median rent (gross)
- $826± $351 · this block group
- Homes lived in by their owners
- Census sample too small here
- Median year homes were built
- 1984± 6 yr · this block group
- Average commute (one way)
- 28 min± 10 min · census tract (not published for block groups)
- Population
- 1,737± 495 · this block group
Figures for the census block group around this parcel (a few hundred homes), not this property. ± is the Census 90% margin of error; a figure comes from the larger census tract when the block group's sample is too small. This product uses Census Bureau data but is not endorsed or certified by the Census Bureau.
Nearby parcels
Land and farm parcels of 1 acre or more in San Francisco County, nearest first.
About these numbersSources, county file October 2026
Assessed value
Assessed value (Prop. 13), not a market price. County file, October 2026.
Assessed value under Prop 13, not a market value: it starts at the price paid (or the value at new construction) in the base year and rises at most 2% a year, so long-held property is usually assessed far below what it would sell for.
Land type
No building found: county roll (2025) and building footprints (Overture Maps with Microsoft and OpenStreetMap, Sep 2026) · County assessor roll; Overture Maps 2026-09-23.1
Parcel outline
The outline and its edge lengths are measured on the parcel map the map draws; the aerial loads from the public imagery named under it.
Source
City and County of San Francisco (DataSF, PDDL), county file Oct 11, 2026.
Record
Public records can be wrong; check before you act.
Parcel: 4623A002
Coordinates: 37.7350° N, 122.3774° W