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The median home value in Clayton, CA is $1,048,669 as of 2026-07-31, up 0.08% from a year earlier.
Median Home Value
$1,048,669
Year-over-Year
+0.08%
Population
10,655
Clayton ranks #115 of 396 California cities tracked here by median home value, and sits 37.0% above the state's city median of $765,555. It sits in Contra Costa County, where the county-wide median is $781,899.
Median household income in Clayton is $175,707, so the typical home value is about 6.0× annual household income. This is a simple price-to-income benchmark rather than a monthly payment estimate; it does not account for mortgage rates, down payments, taxes or insurance.
Household income comes from the U.S. Census Bureau's ACS 5-Year Estimates, table B19013 (how the affordability measure works).
Clayton police recorded a violent crime rate of 84 per 100,000 residents in 2024 — lower than most cities that report to the FBI. Property crime runs at 507 per 100,000.
Reported by the city's own police department to the FBI's Uniform Crime Reporting Program (what this covers).
People often call this an average home price, but the figure shown here is Zillow's typical home value (ZHVI), not a simple arithmetic average. In Clayton, that value is $1,048,669. That's up 0.08% from a year earlier. It is about 37.0% above the typical California city tracked here.
Homes in Clayton are more expensive than Contra Costa County as a whole, where the median is $781,899 — a difference of about 34.1%.
Median household income here is $175,707, so the typical home value is about 6.0× annual household income. This ratio is a broad comparison measure, not a mortgage-payment estimate.
Clayton police reported 84 violent crimes per 100,000 residents, covering a population of about 10,655. Crime rates are one input among many — they vary block to block within a city, and this figure is a citywide average.
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