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The average Sebastian, TX home value is $107,542, up 9.4% over the past year. (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: $107,542
1-Year Value Change: +9.4%
(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 Sebastian, TX is $107,542 as of September 2026. This represents a 2.3% decrease compared to last month and a 9.4% increase year-over-year.
Home values in Sebastian, TX have decreased by 2.3% month-over-month and 9.4% year-over-year.
The median home value in Sebastian, TX ($107,542) compares to: Willacy County ($173,352), Texas ($296,424), and the U.S. national median ($366,157).