In September 2026, the median home sale price in Union County was $199,900, with homes selling in an average of 84 days — slower than the 73-day average last year, suggesting buyers have more negotiating room. A total of 72 homes sold in this period, down from 100 last year.
The median list price of Union County, was $258,500 in September 2026, compared to $237,750 in September 2025.
Union County Market Trend for Houses
Median List Price
The median list price of houses in Union County, was $439,500 in September 2026, compared to $474,900 in September 2025.
Union County Market Trend for Condos / Townhouses / Penthouses
Median List Price
The median list price of condos/co-ops in Union County, was $0 in September 2026, compared to $0 in September 2025.
Union County Market Trend for Lots/Land
Median List Price
The median list price of lots/land in Union County, was $200,000 in September 2026, compared to $74,950 in September 2025.
Union County Market Trend for Commercial
Median List Price
The median list price of commercial in Union County, was $0 in September 2026, compared to $0 in September 2025.
Union County Housing Market Analysis
There are currently 42 homes listed for sale in Union County, an increase of 110.00% compared to 2025. With inventory tight relative to sales volume, sellers are in a strong position. The median asking price is $342,933 (up 14.78% year-over-year), and the average price per square foot is $185 compared to $158 in 2025. Properties spend an average of 123 days on the market before going under contract.
