Hartsville SC New construction Houses for sale in zip code 29550 MLS Listings Data: 29550Total Listings:2Average Price:$239,950Highest Listing Price:$300,000Average Days On Market:53There are 2 new homes for sale on MLS in 29550 zip code Hartsville SC. Newly built houses have an average sales price of $239,950 in %subdivision% Hartsville SC, ranging in price from $179,900 to $300,000. The average sq ft spec home & new construction contract build is approximately 1,509 square feet for a just built house in 29550 zip code Hartsville SC. The largest property for sale is 1,770 sqft and the smallest 1,248 sqft. View property listings for sale by price, street, subdivision, age, property type, location, features, size, listing date, and time on MLS in 29550 zip is an average of fifty-three 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 activeSort by sqft: smaller to biggerSort by sqft: bigger to smaller Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...