Parcel Context · Public-Records Property BriefBlock/lot 0518/029
1971 Greenwich St
San Francisco · Marina · San Francisco · Coordinates: 37.79915, -122.43207
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 1971 GREENWICH ST; 1973 GREENWICH ST
Zoning & Land Use
RH-2 — RESIDENTIAL- HOUSE, TWO FAMILY (Residential)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RH-2 (two-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotUnlikely
Zoned RH-2 (two-family residential), not a single-family residential zone.
- SB 9: split into two lotsUnlikely
Zoned RH-2 (two-family residential), not a single-family residential zone.
Mapped Hazard Zones on This Lot
- CAL FIRE Fire Hazard Severity Zone
- Not in a State-mapped fire hazard severity zone
- FEMA National Flood Hazard Layer
- Zone X: minimal flood hazard (all of the lot) · FIRM panel 0602980116A, effective March 23, 2021
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
HUD Metro FMR (San Francisco, CA HUD Metro FMR Area) · FY 2026
Studio $2,485 · 1BR $2,977 · 2BR $3,604 · 3BR $4,604 · 4BR $4,772
ACS 2020–2024 Median Gross Rent (Marina):$3,276±$150 Source: ACS 2020–2024 5-year estimates. Geography: Marina.
ACS 2020–2024 Median Home Value (Marina):$2,000,000+ Source: ACS 2020–2024 5-year estimates. Geography: Marina.
Nearby Activity (½ mile radius, since October 2024)
35 active or recent development projects (46 housing units across completed, permitted, and pipeline stages) and 1,519 total building permits recorded within ½ mile.
- New construction1 permit
- Adds housing (ADU)19 permits (24 units)
- Additions & renovations532 permits
- Building systems713 permits
Permit & Project History on This Parcel (1 permits, 1 grouped projects)
Accessory dwelling unit at 1971 Greenwich StStage: Issued · 1 units · $1,582,686 declared valuation · Last record Jul 2, 2026
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202110281425 | Accessory dwelling unit (new or conversion) | issued | Iss. Jul 2, 2026 | $1,582,686 | new 4-story single family dwelling including garage with future adu on an existing lot with existing back building to re… |