Horizons of Carnes Crossroads Summerville SC Homes For Sale MLS Listings Data: HorizonsTotal Listings:39Average Price:$366,475Highest Listing Price:$474,855Average Days On Market:48There are currently 39 real estate listings for sale in the Horizons section of Carnes Crossroads Summerville SC on MLS. Real estate property listings have an average sales price of $366,475, ranging in price from $291,050 to $474,855. The average sq ft home is approximately 1,695 square feet for a house in the Horizons of Carnes Crossroads Summerville SC. The largest property for sale is 2,225 sqft and the smallest 1,309 sqft. View property listings for sale by price, street, subdivision, age, property type, location, features, size, listing date, and time on MLS with an average of forty-seven days on the market. 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...