440 48th St
Oakland 94609 · Temescal · Oakland · Coordinates: 37.83458, -122.26068
Parcel & Assessor
- Lot size:
- 4,505 sq ft (0.10 ac)
- Assessor use:
- Four living units; e.g. fourplex or triplex w/SFR
- Tax rate area:
- 17
- Addresses on lot:
- 438 48TH ST; 440 48TH ST; 442 48TH ST
Zoning & Land Use
RM-4 (Oakland)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RM-4 (multifamily residential): state law allows ADUs where homes are allowed. We read RM-4 from the zoning code's name; we haven't checked it against Oakland's code text. 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-4 (multifamily residential), not a single-family residential zone. We read RM-4 from the zoning code's name; we haven't checked it against Oakland's code text.
- SB 9: split into two lotsUnlikely
Zoned RM-4 (multifamily residential), not a single-family residential zone. We read RM-4 from the zoning code's name; we haven't checked it against Oakland's code text.
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 06001C0059G, effective August 3, 2009
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $1,340,000 – $1,706,000 · Status: Off market
HUD Small Area FMR (ZIP 94609) · FY 2026
Studio $2,220 · 1BR $2,470 · 2BR $3,020 · 3BR $3,860 · 4BR $4,580
Developments Deserving Closer Investigation & Active Area Builders
- 2 new homes (Entitled)On this parcel
Active in "Entitled" for 6.7 yr (first record Feb 25, 2020) with no new permit activity recorded in 6.7 yr.
- Maya Hotel Homekey (Entitled)0.13 mi W
Active in "Entitled" for 2 yr (first record Nov 8, 2024) with no new permit activity recorded in 2 yr. High-impact scale (23 housing units, 23 deed-restricted affordable across 0 permits).
- Regular Design Review: 6-story (143 unit; 15 VLI) mixed-use building - 50% Density Bonus (Entitled)0.42 mi SE
Active in "Entitled" for 20 mo (first record Mar 10, 2025) with no new permit activity recorded in 20 mo. High-impact scale (143 housing units, 7 deed-restricted affordable across 0 permits).
- 11 new homes (Issued)0.44 mi N
Active in "Issued" for 21 mo (first record Jan 23, 2025) with no new permit activity recorded in 21 mo. High-impact scale (11 housing units, 1 deed-restricted affordable across 0 permits).
Permit & Project History on This Parcel (0 permits, 2 grouped projects)
No building permits recorded on this parcel in our dataset.
State HCD Housing Element APR records on this parcel: 3 entries (report years 2020, 2021, 2025).