3695 Oak Creek Ct
Walnut Creek 94598 · Unincorporated Contra Costa · Coordinates: 37.91232, -121.99761
Parcel & Assessor
- Lot size:
- 41,818 sq ft (0.96 ac)
- Assessor use:
- Single Family, 1 residence on 1 site, with or without
- Tax rate area:
- 79108
- Addresses on lot:
- 3695 OAK CREEK CT
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 lotPossible, with conditions
Zoned R-40, a single-family residential zone. Alquist-Priolo Earthquake Fault Zone covers all of the lot: the project must meet the seismic building standards, and a fault study is usually required.
- SB 9: split into two lotsPossible, with conditions
Zoned R-40, a single-family residential zone. The lot is 41,818 sq ft by the assessor, room for two lots of at least 1,200 sq ft, each at least 40% of the original. Alquist-Priolo Earthquake Fault Zone covers all of the lot: the project must meet the seismic building standards, and a fault study is usually required.
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 06013C0315F, effective June 16, 2009
- CGS Alquist-Priolo Earthquake Fault Zone
- Alquist-Priolo Earthquake Fault Zone (Clayton quadrangle) (all of the lot)
Surrounding Rent & Value Benchmarks (Public Records)
Range: $1,297,000 – $1,755,000 · Status: Off market
HUD Small Area FMR (ZIP 94598) · FY 2026
Studio $2,850 · 1BR $3,180 · 2BR $3,880 · 3BR $4,960 · 4BR $5,880
Nearby Activity (½ mile radius, since —)
1 active or recent development project (1 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 (Issued)On this parcel
Active in "Issued" for 5.3 yr (first record Jul 27, 2021) with no new permit activity recorded in 5.3 yr.
- New home (Issued)On this parcel
Active in "Issued" for 5.3 yr (first record Jul 27, 2021) with no new permit activity recorded in 5.3 yr.
- New home (Issued)0.16 mi S
Active in "Issued" for 2.5 yr (first record Apr 25, 2024) with no new permit activity recorded in 2.5 yr.
- New home (Entitled)0.16 mi S
Active in "Entitled" for 2.5 yr (first record Apr 25, 2024) with no new permit activity recorded in 2.5 yr.
Permit & Project History on This Parcel (0 permits, 3 grouped projects)
No building permits recorded on this parcel in our dataset.
State HCD Housing Element APR records on this parcel: 5 entries (report years 2021, 2022, 2023, 2024, 2025).