Property profile & analytics
21091 Wilbeam Ave Castro Valley, CA 94546-5812
- Apartment buildings
- 11,752 SF
- 0.47 lot acres
OFF-MARKET
Value Estimation
Last Sale
Sep 10, 2021
Sep 10, 2021
Location Intelligence
Property ID
US09-9178482
The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.
Current Use by Public Records
- Apartment buildings
Property Details for 21091 Wilbeam Ave
- Year built
- 2021
- Construction
- WOOD
- Lot size
- 0.47 lot acres
- Property size
- 11,752 SF
- Property type
- Apartment buildings
- APN
- 84A-46-5-6
- APU
- 84A4656
Value Estimation
Powered by Realmo proprietary methodology
Last update: July 3, 2025
-
CAP approach
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Comparable approach
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Alternative Use
Location Insight
- Map
- Local Demand
- City
- Castro Valley
- County
- Alameda
- State
- California
- Longitude
- -122.078
- Latitude
- 37.692
- CBSA code
- 41860
- CBSA name
- SAN FRANCISCO-OAKLAND-FREMONT, CA METROPOLITAN STATISTICAL AREA
Property Tax & Assessments
Tax date
Tax Amount
Assessed Land Value
Assessed Improvement Value
Total Assessed Value
Applied Tax Rate
Land Market Value
Improvement Market Value
Total Market Value
2023
$57,562
$645,530
$4,157,438
$4,802,968
-
$0.00
$0.00
$0.00
