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The median home value in Duncanville, TX is $278,035 as of 2026-07-31, down 0.85% from a year earlier.
Median Home Value
$278,035
Year-over-Year
-0.85%
Population
38,939
Duncanville ranks #162 of 346 Texas cities tracked here by median home value, and sits 2.4% above the state's city median of $271,560. It sits in Dallas County, where the county-wide median is $310,705.
Median household income in Duncanville is $76,457, so the typical home value is about 3.6× 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).
Duncanville police recorded a violent crime rate of 308 per 100,000 residents in 2024 — around the middle of the range for reporting cities. Property crime runs at 2,278 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 Duncanville, that value is $278,035. That's down 0.85% from a year earlier. It is about 2.4% above the typical Texas city tracked here.
Homes in Duncanville are cheaper than Dallas County as a whole, where the median is $310,705 — a difference of about 10.5%.
Median household income here is $76,457, so the typical home value is about 3.6× annual household income. This ratio is a broad comparison measure, not a mortgage-payment estimate.
Duncanville police reported 308 violent crimes per 100,000 residents, covering a population of about 38,939. Crime rates are one input among many — they vary block to block within a city, and this figure is a citywide average.