Union County Real Estate
Most Popular
300 Black Fox Harbor Rd
$1,400,000
Most Expensive
295 Bob Wright Rd
$2,650,000
Least Expensive
260 Dark Hollow Rd
$94900
Union County Listings Summary
Union County - Town vs. County Stats
Avg Price in Union County: $612,300 / County Avg $608,400
101%
Avg Taxes in Union County: $1,300 / County Avg $1,300
101%
Avg Sq. Ft. in Union County: 2,098 / County Avg 2,098
100%
Avg Price per/sqft in Union County:$292 / County Avg $290
101%
Avg Year Built in Union County: 1997 / County Avg 1996
100%
Avg Days on Website in Union County: 119 / County Avg 121
98%
Union County Real Estate Market Health
New Listings
Reductions
Foreclosures
Short Sales
The data relating to real estate for sale on this Web Site comes from the IDX Program of the East Tennessee Realtors® Multiple Listing Service. © Copyright 2026 All rights reserved. This information is being provided for the consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the consumers may be interested in purchasing. This information was updated September 26, 2026 7:29 AM UTC Some properties may subsequently have sold
