Data as of March 2026. Source: Realtor.com.
The Marion County, SC real estate market currently shows 114 active listings, with 23 pending sales. Homes are averaging 70 days on the market before going under contract.
Inventory has increased compared to last year, with 13 more homes available — giving buyers more choice.
Homes are selling faster, averaging 70 days on market compared to 103 days last year.
The median listing price has risen 19.9% year-over-year, from $188,250 to $225,750.
Whether you are buying or selling in Marion 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: 27,601 · Density: 28.9/mi² · Median household income: $34,933
Typical home value: $87,676 · Homeownership: 57.9%
Centenary: 29519
Gresham: 29546
Marion: 29571
Mullins: 29574
Rains: 29589
Sellers: 29592
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.