Duncanville, TX housing market
The typical Duncanville home is worth about $276,000, down 0.5% in a year, 8% below the Texas typical home. Homes typically sell in 42 days, close to asking.
Home values, sales, trends and how Duncanville compares with the towns next door — updated as new data is published.
Duncanville at a glance
A balanced market
About 5.9 months of supply: neither buyers nor sellers have a clear edge.
Typical home value, 2016–2026
Show as a table
| January | Duncanville | Texas |
|---|---|---|
| 2017 | $146,000 | $190,000 |
| 2018 | $166,000 | $202,000 |
| 2019 | $184,000 | $214,000 |
| 2020 | $196,000 | $223,000 |
| 2021 | $214,000 | $242,000 |
| 2022 | $253,000 | $286,000 |
| 2023 | $285,000 | $313,000 |
| 2024 | $287,000 | $311,000 |
| 2025 | $286,000 | $311,000 |
| 2026 | $276,000 | $303,000 |
| August 2026 | $276,000 | $299,000 |
Duncanville and its neighbors
| Town | Typical value | 1-yr change | Days on market | Median income |
|---|---|---|---|---|
| Duncanville | $276K | −0.5% | 42 | $76,457 |
| Cedar Hill | $313K | −1.1% | 45 | $101,909 |
| Dallas | $306K | −1.6% | 40 | $70,518 |
| DeSoto | $320K | −1.4% | 49 | $82,782 |
3.6 years of income
The typical Duncanville home costs about 3.6 years of the town's median household income, about the same as across Texas (3.8).
How Duncanville ranks on affordability →
Home value ÷ ACS median household income.
Owners, rent & taxes
U.S. Census Bureau, ACS 2020-2024.
Recent listings in Duncanville
Home values: Zillow Home Value Index (ZHVI), Zillow Research, August 2026. Sales, days on market and supply: Redfin Data Center, May 2026. Income, ownership, taxes and rent: U.S. Census Bureau, American Community Survey. Listings link to their publishers.