What are current home values in Union County, TN?

The median home value in Union County, TN is $298,606 as of June 2026. This represents a 0.3% increase compared to last month and a 3.4% increase year-over-year.

How do home values in Union County, TN compare to Tennessee and the national average?

The median home value in Union County, TN ($298,606) compares to Tennessee ($338,769) and the U.S. national median ($372,995).

What are the top cities in Union County, TN by home value?

The cities with the highest median home values in Union County, TN include: Sharps Chapel ($412,065), Plainview ($298,989), Maynardville ($296,960), Luttrell ($206,544). These cities represent the most expensive areas within the county.

Union County, TN Housing Market

$298,606

3.4% 1-yr

The average Union County, TN home value is $298,606, up 3.4% over the past year, and homes go to pending in around 32 days. (Updated on 6/30/2026)

What is the Zillow Home Values Index?

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.

Learn more about the Zillow Home Value Index

Union County Key Takeaways

Typical Home Values: $298,606

1-Year Value Change: +3.4%

(Data through June 30, 2026)

Union County Housing Market Overview

1-Year Market Forecast: --

For Sale Inventory: 117 (June 30, 2026)

New Listings: 34 (June 30, 2026)

Median Sale to List Ratio: --

Median Sale Price: --

Median List Price: $415,000 (June 30, 2026)

Percent of Sales Over List Price: --

Percent of Sales Under List Price: --

Median Days to Pending: 32 (June 30, 2026)

(Metric availability is based on market coverage and data, housing data available for download in the Housing Data page)

How does this data help me?
Zillow's metrics provide valuable market data by tracking market changes in different locations and housing types.

Cities in Union County

NameMedian ZHVI
Maynardville$296,960
Sharps Chapel$412,065
Luttrell$206,544
Plainview$298,989
Washburn$262,489
Powder Springs--
Andersonville$403,961
Corryton$339,900
New Tazewell$247,023

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Union County Homes for Sale

400 Waterside Cir #3880

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Union County Rental Market Trends

Average Rent: --

National Average Rent: $1,965 (June 30, 2026)

Month-Over-Month Change: --

Year-Over-Year Change: --

How does this data help me?
The Zillow Observed Rent Index (ZORI) measures changes in asking rents over time, controlling for changes in the quality of the available rental inventory.