Union County, TN Housing Market Brief
county · TN · as of May 2026
What is Union County, TN’s Alpha Score?
The Alpha Score is a composite 0–100 index of market strength, a weighted blend of five dimensions. See the methodology.
Where is Union County, TN in its market cycle?
Union County, TN is classified as Declining — cooling, with scores declining over recent months. This is a classification of recent (1–12 month) momentum, not a price forecast.
Union County, TN housing market data
| Metric | Value | YoY |
|---|---|---|
| Median Sale Price | $340K | ▼ -12.8% |
| Median Days on Market | 69 days | ▼ -6.8% |
| Months of Supply | 4.7 | ▲ +30.6% |
| Homes for Sale | 89 | ▲ +18.7% |
| Homes Sold | 19 | ▼ -9.5% |
| Median Price / Sq Ft | $222 | ▼ -5.4% |
| Sale-to-List Ratio | 98.4% | ▲ +2.9% |
How has Union County, TN’s Alpha Score moved?
Markets like Union County, TN
- Humphreys County, TN, TNcounty44
- Marshall County, AL, ALcounty43
- Rhea County, TN, TNcounty46
- Lauderdale County, AL, ALcounty43
- Athens County, OH, OHcounty46
- Madison County, AR, ARcounty43
- Fulton County, PA, PAcounty43
- Poweshiek County, IA, IAcounty50
- Montague County, TX, TXcounty42
- St. Charles Parish, LA, LAcounty47
Frequently asked questions
Is Union County, TN a buyer's or seller's market?
As of May 2026, Union County, TN is classified as a Balanced Market, based on its Alpha Score of 46 out of 100. The classification reflects current price, inventory, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Union County, TN?
The median sale price in Union County, TN is $340K, having fallen 12.8% over the past year.
How affordable is Union County, TN?
Union County, TN scores 41 out of 100 on affordability — moderately affordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Union County, TN's Alpha Score?
Union County, TN's strongest dimension is Economic Strength (61/100) and its weakest is Rental Yield (32/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Union County, TN? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.