1595 Thomas Ave
San Francisco · Bayview Hunters Point · San Francisco · Coordinates: 37.73014, -122.39135
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 1595 THOMAS 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 2,500 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 0602980232A, 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: $1,085,000 – $1,469,000 · 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)
41 active or recent development projects (52 housing units across completed, permitted, and pipeline stages) and 624 total building permits recorded within ½ mile.
- New construction5 permits (8 units)
Developments Deserving Closer Investigation & Active Area Builders
- Accessory dwelling unit at 1595 Thomas Ave (Issued)On this parcel
Active in "Issued" for 5.4 yr (first record Jun 14, 2021) with no new permit activity recorded in 3.1 yr.
- New duplex at 1660 Shafter Ave (Issued)0.11 mi N
Active in "Issued" for 6.8 yr (first record Dec 27, 2019) with no new permit activity recorded in 14 mo. High-impact scale (2 housing units, $1,169,362 declared valuation across 2 permits).
- New home at 1459 Underwood Ave (Issued)0.18 mi SE
High-impact scale (1 housing unit, $912,000 declared valuation across 2 permits). issued_date changed to "2026-10-23" in snapshot Oct 24, 2026.
- New home at 1455 Underwood Ave (Issued)0.18 mi SE
High-impact scale (1 housing unit, $912,000 declared valuation across 2 permits). address_raw changed to "1453 UNDERWOOD AV" in snapshot Oct 24, 2026.
Permit & Project History on This Parcel (3 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202501249070 | Fire alarm / sprinkler | issued | Iss. Feb 28, 2025 | $19,400 | install new fire sprinkler system at the basement of the property under nfpa 13 with a 2" underground service per nfpa 2… |
| 202310048039 | Accessory dwelling unit (new or conversion) | filed | App. Oct 4, 2023 | $264,000 | convert exisitng basement to adu |
| 202106142371 | Accessory dwelling unit (new or conversion) | issued | Iss. Jul 10, 2023 | $340,000 | construct addition at first and seconds floors, deepen crawlspace/storage basement to allow occupied level for adu (unde… |