10 Live Oak Cir
El Sobrante 94803 · Unincorporated Contra Costa · Coordinates: 37.97842, -122.28053
Parcel & Assessor
- Lot size:
- 34,848 sq ft (0.80 ac)
- Assessor use:
- Single Family, 1 residence on 1 site, with or without
- Tax rate area:
- 85036
- Addresses on lot:
- 10 LIVE OAK CIR
Zoning & Land Use
R-40 — Single Family Residential (Unincorporated Contra Costa)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned R-40 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotLikely eligible
Zoned R-40, a single-family residential zone.
- SB 9: split into two lotsLikely eligible
Zoned R-40, a single-family residential zone. The lot is 34,848 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
- Moderate Fire Hazard Severity Zone (Local Responsibility Area) (all of the lot, map Mar 24, 2025)
- FEMA National Flood Hazard Layer
- Zone X: minimal flood hazard (all of the lot) · FIRM panel 06013C0232F, effective June 16, 2009
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $688,000 – $930,000 · Status: Off market
HUD Small Area FMR (ZIP 94803) · FY 2026
Studio $2,020 · 1BR $2,240 · 2BR $2,740 · 3BR $3,500 · 4BR $4,150
Nearby Activity (½ mile radius, since November 2024)
6 active or recent development projects (6 housing units across completed, permitted, and pipeline stages) and 43 total building permits recorded within ½ mile.
- Adds housing (ADU)3 permits (3 units)
- Additions & renovations5 permits
- Building systems28 permits
- Repairs2 permits
- Other5 permits
Developments Deserving Closer Investigation & Active Area Builders
- New home (Issued)On this parcel
Active in "Issued" for 2.3 yr (first record Aug 7, 2024) with no new permit activity recorded in 2.3 yr.
- Accessory dwelling unit at 2 Wildwood Ct Unit A & 2 Unit A & (Issued)0.28 mi SW
Active in "Issued" for 4.1 yr (first record Oct 20, 2022) with no new permit activity recorded in 18 mo.
- Accessory dwelling unit at 2 Wildwood Ct Unit A&2 Unit A&2 (Applied)0.28 mi SW
Active in "Applied" for 4 yr (first record Oct 26, 2022) with no new permit activity recorded in 4 yr.
- Accessory dwelling unit at 3606 May Rd A A (Applied)0.32 mi SW
Active in "Applied" for 7.5 yr (first record Apr 26, 2019) with no new permit activity recorded in 7.5 yr.
Permit & Project History on This Parcel (0 permits, 1 grouped projects)
No building permits recorded on this parcel in our dataset.
State HCD Housing Element APR records on this parcel: 1 entry (report years 2024).