957 De Haro St
San Francisco · Potrero Hill · San Francisco · Coordinates: 37.75774, -122.40065
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 33 SOUTHERN HEIGHTS AVE; 957 DE HARO ST; 961 DE HARO ST
Zoning & Land Use
RH-2 — RESIDENTIAL- HOUSE, TWO FAMILY (Residential)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RH-2 (two-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotUnlikely
Zoned RH-2 (two-family residential), not a single-family residential zone.
- SB 9: split into two lotsUnlikely
Zoned RH-2 (two-family 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 0602980119A, 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: $1,298,000 – $1,756,000 · 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)
47 active or recent development projects (262 housing units across completed, permitted, and pipeline stages) and 985 total building permits recorded within ½ mile.
- New construction5 permits (7 units)
Developments Deserving Closer Investigation & Active Area Builders
- New duplex at 961 De Haro St (Approved)On this parcel
Active in "Approved" for 4.4 yr (first record Jun 23, 2022) with no new permit activity recorded in 4.4 yr. High-impact scale (2 housing units, $2,000,000 declared valuation across 1 permit).
- New home at 613 Wisconsin St (Issued)0.15 mi NE
Active in "Issued" for 18 mo (first record May 13, 2025) with no new permit activity recorded in 10 mo. High-impact scale (1 housing unit, $1,420,000 declared valuation across 3 permits). work_desc changed to "revisions to approved permit #202503132195 issued 12/31/2025. minor interior plan changes to basement, 1st, 2nd, & 3rd floors resulting in structural modifications at each level. new bathroom in basement & wet bar on 3/f. 3 windows removed from scope at kitchen, bath 1 & 3/f." in snapshot Oct 27, 2026.
- 25 new homes (Entitled)0.46 mi SE
Active in "Entitled" for 20 mo (first record Mar 12, 2025) with no new permit activity recorded in 20 mo. High-impact scale (25 housing units, 6 deed-restricted affordable across 0 permits).
- 25 new homes at 1055 Texas St (Issued)0.47 mi SE
Active in "Issued" for 5.7 yr (first record Mar 3, 2021) with no new permit activity recorded in 19 mo. High-impact scale (25 housing units, 6 deed-restricted affordable, $5,000,000 declared valuation across 2 permits).
Permit & Project History on This Parcel (3 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202205063674 | Remodel / interior alteration | complete | Iss. Dec 6, 2023 | $25,000 | alter (e) 2-unit residential building to remove improvements located on south half of the 50' wide lot that are attached… |
| 202206237003 | New duplex / half-plex | approved | App. Jun 23, 2022 | $2,000,000 | erect a 4-story, type 5a, two residential units building with one basement level on southern half of (e) lot. |
| 202202258694 | Remodel / interior alteration | complete | Iss. Feb 25, 2022 | $1 | administrative permit to document the legal use of this property as a 3 story, 2 family dwellings. this determination is… |