- 7 bd
- 8 ba
- 2,016 sqft

The average Theresa, NY home value is $214,764, up 6.1% 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: $214,764
1-Year Value Change: +6.1%
(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 Theresa, NY is $214,764 as of September 2026. This represents a 0.3% increase compared to last month and a 6.1% increase year-over-year.
Home values in Theresa, NY have increased by 0.3% month-over-month and 6.1% year-over-year.
The median home value in Theresa, NY ($214,764) compares to: Jefferson County ($234,099), New York ($524,942), and the U.S. national median ($366,157).