40 Normandy Ln
Walnut Creek 94598 · Walnut Creek · Coordinates: 37.93737, -122.03826
Parcel & Assessor
- Lot size:
- 10,692 sq ft (0.25 ac)
- Assessor use:
- Single Family, 1 residence on 1 site, with or without
- Tax rate area:
- 09008
- Addresses on lot:
- 40 NORMANDY LN
Zoning & Land Use
No published city zoning district at parcel centroid.
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADUCan't tell
We don't have a zoning map for Walnut Creek.
- SB 9: two homes on the lotCan't tell
We don't have a zoning map for Walnut Creek.
- SB 9: split into two lotsCan't tell
We don't have a zoning map for Walnut Creek.
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 06013C0291F, 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: $1,218,000 – $1,648,000 · 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 —)
9 active or recent development projects (9 housing units across completed, permitted, and pipeline stages) and 0 total building permits recorded within ½ mile.
Developments Deserving Closer Investigation & Active Area Builders
- 494 Sq. Ft ADU in rear of existing single-family residence. (Issued)On this parcel
Active in "Issued" for 13 mo (first record Oct 8, 2025) with no new permit activity recorded in 13 mo.
- The Residences At Abigail Place (Entitled)0.22 mi W
Active in "Entitled" for 3.7 yr (first record Feb 23, 2023) with no new permit activity recorded in 3.7 yr. High-impact scale (17 housing units, 1 deed-restricted affordable across 0 permits).
- Convert (E) Garage To Adu. Remodel Kitchen. (Issued)470 ft S
Active in "Issued" for 18 mo (first record May 20, 2025) with no new permit activity recorded in 18 mo.
- Detached Adu (Issued)470 ft S
Active in "Issued" for 2.2 yr (first record Aug 7, 2024) with no new permit activity recorded in 2.2 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 2025).