1100 Holloway Ave
San Francisco · West of Twin Peaks · San Francisco · Coordinates: 37.72181, -122.46686
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 1100 HOLLOWAY 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 5,984 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: $1,884,000 – $2,550,000 · 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)
18 active or recent development projects (20 housing units across completed, permitted, and pipeline stages) and 810 total building permits recorded within ½ mile.
- New construction2 permits (3 units)
Developments Deserving Closer Investigation & Active Area Builders
- Accessory dwelling unit at 1100 Holloway Ave (Issued)On this parcel
Active in "Issued" for 3.2 yr (first record Aug 16, 2023) with no new permit activity recorded in 2.7 yr.
- New duplex at 149 Jules Ave (Applied)0.3 mi E
Active in "Applied" for 5 yr (first record Oct 14, 2021) with no new permit activity recorded in 5 yr. High-impact scale (2 housing units, $1,000,000 declared valuation across 2 permits).
- New duplex at 41v Ashton Ave (Issued)0.31 mi SE
Active in "Issued" for 5.2 yr (first record Sep 1, 2021) with no new permit activity recorded in 3 yr. High-impact scale (2 housing units, $1,000,000 declared valuation across 1 permit).
- Accessory dwelling unit at 470a Vernon St (Issued)410 ft SW
Active in "Issued" for 5.9 yr (first record Nov 25, 2020) with no new permit activity recorded in 4.9 yr.
Permit & Project History on This Parcel (13 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202511190025 | Remodel / interior alteration | complete | Iss. Nov 19, 2025 | $1 | to obtain final inspection for work approved under pa 202308164523. all work is complete. |
| 202511079191 | Remodel / interior alteration | complete | Iss. Nov 7, 2025 | $1 | to obtain final inspection for work approved under pa # 2023-0131-1100. all work is complete. |
| 202509306396 | Roof replacement | complete | Iss. Sep 30, 2025 | $7,000 | reroof: overlayer with new bitumen whole house, hot works. |
| 202504285347 | Repair tied to a housing/code case | complete | Iss. May 7, 2025 |