277 Judson Ave
San Francisco · West of Twin Peaks · San Francisco · Coordinates: 37.72803, -122.44785
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 277 JUDSON AVE
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 4,873 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)
17 active or recent development projects (589 housing units across completed, permitted, and pipeline stages) and 704 total building permits recorded within ½ mile.
- New construction5 permits (704 units)
Developments Deserving Closer Investigation & Active Area Builders
- New home (Issued)On this parcel
Active in "Issued" for 2.6 yr (first record Mar 11, 2024) with no new permit activity recorded in 2.6 yr.
- 35 new homes (Entitled)0.41 mi SE
Active in "Entitled" for 4.4 yr (first record May 19, 2022) with no new permit activity recorded in 4.4 yr. High-impact scale (35 housing units, 6 deed-restricted affordable across 0 permits).
- 4 new homes (Issued)0.44 mi E
Active in "Issued" for 4.8 yr (first record Jan 20, 2022) with no new permit activity recorded in 4.8 yr. High-impact scale (4 housing units across 0 permits).
- 5 new homes at 1786 San Jose Ave (Applied)0.44 mi E
Active in "Applied" for 7.3 yr (first record Jul 19, 2019) with no new permit activity recorded in 6.8 yr. High-impact scale (5 housing units, $3,640,657 declared valuation across 2 permits).
Permit & Project History on This Parcel (4 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202607175226 | Remodel / interior alteration | complete | Iss. Jul 23, 2026 | $1 | to obtain final inspection for work approved under pa#201508123993. all work is complete. |
| 202605010475 | Remodel / interior alteration | complete | Iss. May 1, 2026 | $1 | to obtain final inspection for work approved under pa# 201508123993 and 202407156500. all work is complete. |
| 202407156500 | Plan revision / deferred submittal | expired | Iss. Jul 29, 2024 | $8,000 | revision to pa# 2015-0812-3993 remove and replace foundation near front right portion of storage room at ground fl. add … |
| 202112174609 | Roof replacement | complete | Iss. Dec 17, 2021 |