18529 Bains Ct
Castro Valley 94546 · Castro Valley · Unincorporated Alameda County · Coordinates: 37.71224, -122.06269
Parcel & Assessor
- Lot size:
- 10,915 sq ft (0.25 ac)
- Assessor use:
- Vacant residential land, zoned 4 units or less
- Tax rate area:
- 54
- Addresses on lot:
- 18529 BAINS CT; 18529 BAINS CT UNIT A
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 Unincorporated Alameda County.
- SB 9: two homes on the lotCan't tell
We don't have a zoning map for Unincorporated Alameda County.
- SB 9: split into two lotsCan't tell
We don't have a zoning map for Unincorporated Alameda County.
Mapped Hazard Zones on This Lot
- CAL FIRE Fire Hazard Severity Zone
- Moderate Fire Hazard Severity Zone (State Responsibility Area) (all of the lot, map Apr 1, 2024)
- FEMA National Flood Hazard Layer
- Zone X: minimal flood hazard (all of the lot) · FIRM panel 06001C0279G, effective August 3, 2009
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $1,299,000 – $1,653,000 · Status: Off market
HUD Small Area FMR (ZIP 94546) · FY 2026
Studio $2,210 · 1BR $2,460 · 2BR $3,000 · 3BR $3,840 · 4BR $4,550
Nearby Activity (½ mile radius, since —)
3 active or recent development projects (3 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 3.6 yr (first record Apr 18, 2023) with no new permit activity recorded in 3.6 yr.
- New home (Issued)On this parcel
Active in "Issued" for 3.8 yr (first record Jan 26, 2023) with no new permit activity recorded in 3.6 yr.
- New home (Issued)On this parcel
Active in "Issued" for 3.6 yr (first record Apr 18, 2023) with no new permit activity recorded in 3.6 yr.
- New home (Issued)0.2 mi S
Active in "Issued" for 3 yr (first record Oct 20, 2023) with no new permit activity recorded in 3 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: 4 entries (report years 2023, 2024).