Alameda County, California
Explore accurate parcel and ownership records,
directly sourced from county assessors.
Castro Valley has 20,276 properties in our comprehensive database.
The average home price of $1.2M positions Castro Valley as a premium real estate market.
At $612/sq ft, property values here are significantly above national averages.
Castro Valley prices closely align with the Alameda County average.
Showing page 20 of properties
The average home price in Castro Valley, CA is $1,234,042, based on analysis of 20,276 properties in our database.
Our database includes 20,276 properties in Castro Valley, CA, providing comprehensive market coverage.
The average price per square foot in Castro Valley, CA is $612. This is calculated from an average home price of $1,234,042 and average size of 2,016 square feet.
Homes in Castro Valley, CA average 2,016 square feet, with an average price of $1,234,042.
Castro Valley, CA is one of many cities in Alameda County, CA with property data available. Browse other cities in the county to compare market conditions and pricing.
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