Data as of February 2026. Source: Realtor.com.
The Union County, SC real estate market currently shows 88 active listings, with 23 pending sales. Homes are averaging 101 days on the market before going under contract.
Inventory has increased compared to last year, with 9 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 101 days on market compared to 54 days last year.
The median listing price has risen 0.8% year-over-year, from $190,250 to $191,725.
Whether you are buying or selling in Union County, SC, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 24,668 · Density: 32.0/mi² · Median household income: $42,140
Typical home value: $95,465 · Homeownership: 68.5%
Buffalo: 29321
Lockhart: 29364
Union: 29379
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.