- 4 bd
- 2 ba
- 1,712 sqft

The average Washington County, TN home value is $305,353, up 1.9% over the past year, and homes go to pending in around 22 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: $305,353
1-Year Value Change: +1.9%
(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 Washington County, TN is $305,353 as of September 2026. This represents a 0.0% increase compared to last month and a 1.9% increase year-over-year.
The median home value in Washington County, TN ($305,353) compares to Tennessee ($330,844) and the U.S. national median ($366,157).
The cities with the highest median home values in Washington County, TN include: Jonesborough ($336,602), Telford ($311,791), Gray ($304,301), Johnson City ($292,890), Limestone ($290,075). These cities represent the most expensive areas within the county.