2115 San Miguel Dr
Walnut Creek 94596 · Unincorporated Contra Costa · Coordinates: 37.88855, -122.04303
Parcel & Assessor
- Lot size:
- 20,286 sq ft (0.47 ac)
- Assessor use:
- Single Family, 1 residence on 1 site, with or without
- Tax rate area:
- 98004
- Addresses on lot:
- 2115 SAN MIGUEL DR
Zoning & Land Use
R-20 — Single Family Residential (Unincorporated Contra Costa)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned R-20 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotLikely eligible
Zoned R-20, a single-family residential zone.
- SB 9: split into two lotsLikely eligible
Zoned R-20, a single-family residential zone. The lot is 20,286 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 06013C0293G, effective March 21, 2017
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $993,000 – $1,343,000 · Status: Off market
HUD Small Area FMR (ZIP 94596) · FY 2026
Studio $2,460 · 1BR $2,740 · 2BR $3,350 · 3BR $4,280 · 4BR $5,080
Nearby Activity (½ mile radius, since —)
10 active or recent development projects (11 housing units across completed, permitted, and pipeline stages) and 0 total building permits recorded within ½ mile.
Developments Deserving Closer Investigation & Active Area Builders
- 10 new homes (Entitled)0.43 mi N
Active in "Entitled" for 2.7 yr (first record Feb 27, 2024) with no new permit activity recorded in 2.7 yr. High-impact scale (10 housing units, 1 deed-restricted affordable across 0 permits).
- New home (Entitled)0.11 mi SW
Active in "Entitled" for 2 yr (first record Oct 17, 2024) with no new permit activity recorded in 2 yr.
- New home (Entitled)0.14 mi S
Active in "Entitled" for 14 mo (first record Aug 25, 2025) with no new permit activity recorded in 14 mo.
- 2 Story Sfr (Issued)0.2 mi N
Active in "Issued" for 5.9 yr (first record Dec 8, 2020) with no new permit activity recorded in 5.9 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).