Apartments and houses for sale in Castro Valley, CA
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3257 Somerset Ave, Castro Valley, CA 94546
$799,888
1167 sqft
2 beds
1 bath
$685/sqft
June 23, 2026 - Source: realtor.com
New
31 days ago
What's the average cost of properties in Castro Valley, CA?
Based on the last 30 days, the average property price in Castro Valley, CA is $1,161,095.
This is 3.6% higher than the average price of properties for sale in California.
This is 3.6% higher than the average price of properties for sale in California.
How often do new properties for sale come on the market in Castro Valley, CA?
On average, 2 properties are put on the market for sale in Castro Valley, CA per day.
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