Union County, TN Real Estate & Homes For Sale
240 homes
Use arrow keys to navigateNEW - 1 DAY AGO0.38 ACRESRealty Executives Associates
Use arrow keys to navigateNEW - 1 DAY AGO12.22 ACRESMountain Home Realty
Use arrow keys to navigateNEW - 2 DAYS AGO2.28 ACRESGables & Gates, REALTORS
Use arrow keys to navigateNEW - 2 DAYS AGO0.47 ACRESTennessee Life Real Estate Professionals
Use arrow keys to navigateNEW - 2 DAYS AGO0.78 ACRESYour Home Sold Guaranteed Realty TN
Use arrow keys to navigateNEW - 2 DAYS AGO1.99 ACRESYour Home Sold Guaranteed Real
Use arrow keys to navigateReMax Preferred Properties, In
0.5 ACRES
0.84 ACRESAlliance Sotheby's International
3D VIEWRealty Star Group SC LLC
1.5 ACRESRealty Executives Associates
1 ACRECrye-Leike Realtors South, Inc.
0.62 ACRESUnited Real Estate Solutions
0.9 ACRESRealty Executives Associates
1.98 ACRESCrye-Leike Realtors South, Inc.
OPEN SUN, 2-4PMRealty Executives Knox Valley
6.44 ACRESTown & Country - REALTORS Of East TN, Inc.
3D VIEW0.73 ACRESThe A Team at Realty Executives
2 ACRESLake Homes Realty
0.75 ACRESGables & Gates, REALTORS
2.91 ACRESGables & Gates, REALTORS
AUCTION35 ACRESJD's Realty & Auction, LLC
6 ACRES
0.46 ACRES
5.3 ACRES
0.55 ACRESCrye-Leike Realtors South, Inc.
3D VIEW16.2 ACRESRealty Executives Associates
NEW CONSTRUCTIONBUILDABLE PLAN
0.54 ACRESRealty Executives Associates
Union County, TN Real Estate Trends
Learn about the Union County, TN housing market through trends and averages.Affordability of Living in Union County, TN
The median home value is $290,767
| Month | Median home value |
|---|---|
| May 2025 | $283k |
| June 2025 | $284k |
| July 2025 | $285k |
| August 2025 | $286k |
| September 2025 | $288k |
| October 2025 | $288k |
| November 2025 | $288k |
| December 2025 | $287k |
| January 2026 | $288k |
| February 2026 | $288k |
| March 2026 | $289k |
| April 2026 | $291k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Union County, TN, by Home Size
| Home Size | Home Value* |
|---|---|
| 2 bedrooms (See homes) | $267,465 |
| 3 bedrooms (See homes) | $324,939 |
| 4 bedrooms (See homes) | $425,389 |
Based on information submitted to the MLS GRID as of 2026-05-16 19:13:28 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Listing Information presented by local MLS brokerage: Zillow, Inc., local broker - Eric Young - (865) 378-5282.
Listing Information presented by local MLS brokerage: Zillow, Inc., local broker - Eric Young - (865) 378-5282.
