319 Capp St
San Francisco · Mission · San Francisco · Coordinates: 37.76153, -122.41792
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 319 CAPP ST; 321 CAPP ST; 323 CAPP ST
Zoning & Land Use
RTO-M — RESIDENTIAL TRANSIT ORIENTED- MISSION (Residential)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RTO-M (multifamily residential): state law allows ADUs where homes are allowed. On a multifamily lot the state allowance is different: ADUs in non-living space of the building, plus up to eight detached ADUs.
- SB 9: two homes on the lotUnlikely
Zoned RTO-M (multifamily residential), not a single-family residential zone.
- SB 9: split into two lotsUnlikely
Zoned RTO-M (multifamily 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 0602980118A, 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
Nearby Activity (½ mile radius, since October 2024)
37 active or recent development projects (399 housing units across completed, permitted, and pipeline stages) and 1,236 total building permits recorded within ½ mile.
- New construction5 permits (196 units)
- Adds housing (ADU)28 permits (43 units)
- Demolition5 permits
- Additions & renovations451 permits
Permit & Project History on This Parcel (12 permits, 2 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202002194876 | Accessory dwelling unit (new or conversion) | issued | Iss. Sep 30, 2026 | $30,000 | infill rear structure. adu under #2020-0219-4874. |
| 202002194874 | Accessory dwelling unit (new or conversion) | issued | Iss. Sep 30, 2026 | $90,000 | add one dwelling unit (unit #8) on 1st flr per ordinance 162-16. include one bedroom, living room, kitchen, one 3-fixtur… |
| 202508062421 | Repair tied to a housing/code case | complete | Iss. Aug 7, 2025 | $4,000 | comply with nov 2025-40516 and 2025-40642: repair source of water damage, eliminate mold, mildew, provide smoke detector… |