321 Gregory Ln
Pleasant Hill 94523 · Pleasant Hill · Coordinates: 37.94821, -122.07115
Parcel & Assessor
- Lot size:
- 7,141 sq ft (0.16 ac)
- Assessor use:
- Single Family, 1 residence on 1 site, with or without
- Tax rate area:
- 12034
- Addresses on lot:
- 321 GREGORY 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 Pleasant Hill.
- SB 9: two homes on the lotCan't tell
We don't have a zoning map for Pleasant Hill.
- SB 9: split into two lotsCan't tell
We don't have a zoning map for Pleasant Hill.
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 06013C0279F, 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: $835,000 – $1,129,000 · Status: Off market
HUD Small Area FMR (ZIP 94523) · FY 2026
Studio $2,300 · 1BR $2,560 · 2BR $3,130 · 3BR $4,000 · 4BR $4,740
Nearby Activity (½ mile radius, since —)
8 active or recent development projects (8 housing units across completed, permitted, and pipeline stages) and 0 total building permits recorded within ½ mile.
Developments Deserving Closer Investigation & Active Area Builders
- Mallari ADU (Entitled)On this parcel
Active in "Entitled" for 15 mo (first record Aug 14, 2025) with no new permit activity recorded in 15 mo.
- 85 Cleaveland Road (Entitled)0.48 mi SE
Active in "Entitled" for 5.6 yr (first record Mar 15, 2021) with no new permit activity recorded in 5.6 yr. High-impact scale (189 housing units, 19 deed-restricted affordable across 0 permits).
- MFR Development (Issued)0.48 mi SE
Active in "Issued" for 5.6 yr (first record Mar 15, 2021) with no new permit activity recorded in 5.6 yr. High-impact scale (189 housing units, 19 deed-restricted affordable across 0 permits).
- Toy Detached ADU (Entitled)440 ft SW
Active in "Entitled" for 4.1 yr (first record Oct 6, 2022) with no new permit activity recorded in 4.1 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).