2331 12th Ave
San Francisco · West of Twin Peaks · San Francisco · Coordinates: 37.74465, -122.46851
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 2331 12TH AVE
Zoning & Land Use
RH-1(D) — RESIDENTIAL- HOUSE, ONE FAMILY- DETACHED (Residential)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RH-1(D) (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotLikely eligible
Zoned RH-1(D), a single-family residential zone.
- SB 9: split into two lotsLikely eligible
Zoned RH-1(D), a single-family residential zone. The lot is 3,767 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: $1,536,000 – $2,078,000 · 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)
19 active or recent development projects (19 housing units across completed, permitted, and pipeline stages) and 963 total building permits recorded within ½ mile.
- New construction1 permit (1 units)
- Adds housing (ADU)13 permits (14 units)
- Additions & renovations275 permits
- Building systems500 permits
- Repairs37 permits
- Other137 permits
Developments Deserving Closer Investigation & Active Area Builders
- Accessory dwelling unit at 2331 12th Ave (Applied)On this parcel
Active in "Applied" for 5.9 yr (first record Nov 25, 2020) with no new permit activity recorded in 5.9 yr.
- New home at 160v Kensington Wy (Applied)0.41 mi E
Active in "Applied" for 6.7 yr (first record Feb 6, 2020) with no new permit activity recorded in 6.7 yr. High-impact scale (1 housing unit, $1,000,000 declared valuation across 1 permit).
- New duplex at 337 Pacheco St (Issued)0.41 mi NE
Active in "Issued" for 6.9 yr (first record Nov 25, 2019) with no new permit activity recorded in 5.1 yr. High-impact scale (1 housing unit, $1,743,653 declared valuation across 1 permit).
- New home at 156v Kensington Wy (Applied)0.42 mi E
Active in "Applied" for 6.7 yr (first record Feb 6, 2020) with no new permit activity recorded in 6.7 yr. High-impact scale (1 housing unit, $1,000,000 declared valuation across 1 permit).
Permit & Project History on This Parcel (1 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202011259703 | Accessory dwelling unit (new or conversion) | filed | App. Nov 25, 2020 | $150,000 | proposed to convert the existing two story garage structure into an "adu" in the rear as shown on proposed plans. |