505 Grand View Ave
San Francisco · Noe Valley · San Francisco · Coordinates: 37.75141, -122.44260
Parcel & Assessor
- Lot size:
- —
- Assessor use:
- —
- Addresses on lot:
- 505 GRAND VIEW AVE
Zoning & Land Use
RM-1 — RESIDENTIAL- MIXED, LOW DENSITY (Residential)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RM-1 (multifamily residential): state law allows ADUs where homes are allowed. On a multifamily lot the state allowance is different: ADUs in non-living space of the building, plus up to eight detached ADUs.
- SB 9: two homes on the lotUnlikely
Zoned RM-1 (multifamily residential), not a single-family residential zone.
- SB 9: split into two lotsUnlikely
Zoned RM-1 (multifamily 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 0602980114A, 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: $1,712,000 – $2,316,000 · 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)
28 active or recent development projects (47 housing units across completed, permitted, and pipeline stages) and 1,115 total building permits recorded within ½ mile.
- New construction4 permits (12 units)
Developments Deserving Closer Investigation & Active Area Builders
- Accessory dwelling unit at 505 Grand View Ave (Issued)On this parcel
Active in "Issued" for 5.8 yr (first record Jan 5, 2021) with no new permit activity recorded in 3.7 yr.
- 2 new homes at 20 Fountain St (Applied)440 ft SE
Active in "Applied" for 8.9 yr (first record Dec 8, 2017) with no new permit activity recorded in 4 yr. High-impact scale (2 housing units, $950,000 declared valuation across 4 permits).
- Accessory dwelling unit at 34 Fountain St (Issued)460 ft SE
Active in "Issued" for 3.3 yr (first record Jul 24, 2023) with no new permit activity recorded in 13 mo. High-impact scale (1 housing unit, $1,306,085 declared valuation across 1 permit).
- 3 new homes at 892v Corbett Ave (Issued)0.13 mi NW
Active in "Issued" for 5.5 yr (first record May 6, 2021) with no new permit activity recorded in 2.6 yr. High-impact scale (3 housing units, $2,100,000 declared valuation across 1 permit).
Permit & Project History on This Parcel (12 permits, 2 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 202605151323 | Remodel / interior alteration | issued | Iss. Jul 24, 2026 | $25,000 | add (1) full bath room at level 1 |
| 202510278186 | Plan revision / deferred submittal | complete | Iss. Nov 7, 2025 | $48,000 | revision for issued permit pa#:202307061528. renovation(e)6 units on level 2 & 3: (1)interior renovation w/ (n) mech sys… |
| 202510237980 | Roof replacement | complete | Iss. Oct 23, 2025 | $34,000 | re roofing: no hot works. |