Francis Marion Summerton SC Homes & Real Estate For Sale ALL ACTIVE MLS Listings Francis MarionTotal Listings:4Average Price:$453,222Highest Listing Price:$899,987Average Days On Market:139Houses For Sale Francis Marion subdivision Summerton SC. MLS real estate listings for sale in Francis Marion Summerton SC by price, street, age, list date, bedrooms & more Francis Marion Summerton SC. Currently, Francis Marion in Summerton SC has a total of four listings on the local MLS for sale with an average price point of $453,222, the max being $899,987 and the lowest priced house $44,000. The neighborhood of Francis Marion subdivision in Summerton SC has an average house size of 1,679 sq ft and the average days on the market in this community is 139. RelativeSort by Year Built: low to highSort by Year Built: high to lowSort by price: low to highSort by price: high to lowSort from oldest to newestSort from newest to oldestSort by status: active to under contractSort by status: under contract to active Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...