19 Farallones St
San Francisco · Oceanview/Merced/Ingleside · San Francisco · Coordinates: 37.71391, -122.45306
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 19 FARALLONES ST
Zoning & Land Use
RH-1 — RESIDENTIAL- HOUSE, ONE FAMILY (Residential)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RH-1 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotLikely eligible
Zoned RH-1, a single-family residential zone.
- SB 9: split into two lotsLikely eligible
Zoned RH-1, a single-family residential zone. The lot is 2,523 sq ft on the parcel map, room for two lots of at least 1,200 sq ft, each at least 40% of the original.
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 0602980230A, effective March 23, 2021
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $1,042,000 – $1,410,000 · Status: Off market
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)
39 active or recent development projects (57 housing units across completed, permitted, and pipeline stages) and 557 total building permits recorded within ½ mile.
- New construction4 permits (10 units)
Developments Deserving Closer Investigation & Active Area Builders
- Accessory dwelling unit at 19 Farallones St (Applied)On this parcel
Active in "Applied" for 4.9 yr (first record Nov 16, 2021) with no new permit activity recorded in 4.9 yr.
- 6 new homes at 2834 San Jose Ave (Applied)0.13 mi SW
Active in "Applied" for 13 mo (first record Sep 23, 2025) with no new permit activity recorded in 13 mo. High-impact scale (6 housing units, $1,000,000 declared valuation across 2 permits).
- New duplex at 6 Caine Ave (Issued)0.33 mi NE
Active in "Issued" for 3.3 yr (first record Jul 14, 2023) with no new permit activity recorded in 2.1 yr. High-impact scale (2 housing units, $1,596,398 declared valuation across 1 permit).
- Accessory dwelling unit at 218a Montana St (Applied)0.43 mi NW
Active in "Applied" for 3 yr (first record Oct 19, 2023) with no new permit activity recorded in 3 yr. High-impact scale (2 housing units, $1,543,059 declared valuation across 1 permit).
Permit & Project History on This Parcel (2 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202509024334 | Remodel / interior alteration | issued | Iss. Sep 2, 2025 | $15,000 | replacing tiles in the kitchen |
| 202111162442 | Accessory dwelling unit (new or conversion) | filed | App. Nov 16, 2021 | $100,000 | horizontal & vertical addition. horizontal expansion at the rear to construct two bedroom(s), kitchen & bathroom at lowe… |