Newly Built Homes For Sale in Carnes Crossroads Summerville SC MLS Listings Data: Carnes CrossroadsTotal Listings:106Average Price:$439,774Highest Listing Price:$642,500Average Days On Market:57There are currently 106 newly built houses for sale on MLS in Carnes Crossroads Summerville SC. Just built homes in Carnes Crossroads neighborhood SC have an average sales price of $439,774, ranging in price from $291,050 to $642,500. The average sq ft new construction home is approximately 2,131 square feet for a house in Carnes Crossroads subdivision Summerville SC. The largest property for sale is 3,236 sqft and the smallest 0 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 fifty-six 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...