- 2 bd
- 2 ba
- 1,312 sqft

The average Alameda County, CA home value is $1,044,951, down 0.4% over the past year, and homes go to pending in around 18 days. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $1,044,951
1-Year Value Change: -0.4%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Alameda County, CA is $1,044,951 as of September 2026. This represents a 0.2% increase compared to last month and a 0.4% decrease year-over-year.
The median home value in Alameda County, CA ($1,044,951) compares to California ($761,538) and the U.S. national median ($366,157).
The cities with the highest median home values in Alameda County, CA include: Piedmont ($2,549,073), Pleasanton ($1,500,493), Berkeley ($1,442,475), Fremont ($1,439,805), Sunol ($1,417,745). These cities represent the most expensive areas within the county.