- 2 bd
- 2 ba
- 1,125 sqft

The average San Marcos, TX home value is $303,154, down 2.9% over the past year, and homes go to pending in around 71 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: $303,154
1-Year Value Change: -2.9%
(Data through October 31, 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 San Marcos, TX is $303,154 as of October 2026. This represents a 0.1% increase compared to last month and a 2.9% decrease year-over-year.
Home values in San Marcos, TX have increased by 0.1% month-over-month and 2.9% year-over-year.
The median home value in San Marcos, TX ($303,154) compares to: Hays County ($361,647), Texas ($294,311), and the U.S. national median ($364,288).