866 38th Ave
San Francisco · Outer Richmond · San Francisco · Coordinates: 37.77258, -122.49783
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 866 38TH AVE; 866A 38TH AVE; 868 38TH AVE
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 0602980113A, effective March 23, 2021
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
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)
11 active or recent development projects (12 housing units across completed, permitted, and pipeline stages) and 565 total building permits recorded within ½ mile.
- Adds housing (ADU)8 permits (9 units)
- Additions & renovations160 permits
- Building systems307 permits
- Repairs27 permits
Developments Deserving Closer Investigation & Active Area Builders
- Accessory dwelling unit at 3700 Cabrillo St (Issued)0.1 mi N
Active in "Issued" for 9 yr (first record Oct 24, 2017) with no new permit activity recorded in 6.2 yr.
- Accessory dwelling unit at 774 39th Ave (Issued)0.13 mi NW
Active in "Issued" for 9.8 yr (first record Dec 29, 2016) with no new permit activity recorded in 7.8 yr.
- Accessory dwelling unit at 806 40th Ave (Applied)0.14 mi NW
Active in "Applied" for 4.4 yr (first record May 26, 2022) with no new permit activity recorded in 4.4 yr.
- New home at 855 40th Ave (Issued)0.15 mi W
Active in "Issued" for 4.8 yr (first record Dec 30, 2021) with no new permit activity recorded in 2.7 yr.
Permit & Project History on This Parcel (3 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202507030139 | Accessory dwelling unit (new or conversion) | complete | Iss. Oct 7, 2025 | $10,000 | install a new nfpa 13r-wet pipe, automatic fire sprinkler system on the ground level to convert 583 into adu on a 3 stor… |
| 202308315739 | Accessory dwelling unit (new or conversion) | issued | Iss. May 7, 2025 | $145,750 | convert existing 583 sqft space into an adu.renovate (e) space with (n) plumbing fixtures & cabinets (n) electrical to c… |
| 202007079761 | Remodel / interior alteration | complete | Iss. Jul 14, 2020 | $36,098 | unit 866: remodel kitchen within the space of the extg kitchen. unit 868 no work |
State HCD Housing Element APR records on this parcel: 1 entry (report years 2025).