71 Sonia St
Oakland 94618 · Upper Rockridge · Oakland · Coordinates: 37.83741, -122.22965
Parcel & Assessor
- Lot size:
- 9,752 sq ft (0.22 ac)
- Assessor use:
- 2 units, lesser quality than 2200 or unknown legal
- Tax rate area:
- 17
- Addresses on lot:
- 71 SONIA ST
Zoning & Land Use
RD (Oakland)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RD (single-family residential): state law allows ADUs where homes are allowed. We read RD from the zoning code's name; we haven't checked it against Oakland's code text.
- SB 9: two homes on the lotLikely eligible
Zoned RD, a single-family residential zone. We read RD from the zoning code's name; we haven't checked it against Oakland's code text.
- SB 9: split into two lotsLikely eligible
Zoned RD, a single-family residential zone. We read RD from the zoning code's name; we haven't checked it against Oakland's code text. The lot is 9,752 sq ft by the assessor, 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 06001C0080G, 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: $1,859,000 – $2,367,000 · Status: Off market
HUD Small Area FMR (ZIP 94618) · FY 2026
Studio $2,520 · 1BR $2,810 · 2BR $3,430 · 3BR $4,390 · 4BR $5,200
Nearby Activity (½ mile radius, since —)
10 active or recent development projects (10 housing units across completed, permitted, and pipeline stages) and 0 total building permits recorded within ½ mile.
Developments Deserving Closer Investigation & Active Area Builders
- New home (Entitled)On this parcel
Active in "Entitled" for 8.4 yr (first record Jun 14, 2018) with no new permit activity recorded in 8.4 yr.
- New home (Entitled)240 ft S
Active in "Entitled" for 5.8 yr (first record Dec 30, 2020) with no new permit activity recorded in 5.8 yr.
- New home (Entitled)270 ft E
Active in "Entitled" for 5.3 yr (first record Jul 27, 2021) with no new permit activity recorded in 5.3 yr.
- New home (Entitled)330 ft W
Active in "Entitled" for 7.8 yr (first record Jan 31, 2019) with no new permit activity recorded in 7.8 yr.
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: 2 entries (report years 2018, 2019).