Newly Built Homes For Sale in Union Heights North Charleston SC MLS Listings Data: Union HeightsTotal Listings:8Average Price:$416,475Highest Listing Price:$550,000Average Days On Market:88There are currently 8 newly built houses for sale on MLS in Union Heights North Charleston SC. Just built homes in Union Heights neighborhood SC have an average sales price of $416,475, ranging in price from $225,000 to $550,000. The average sq ft new construction home is approximately 1,492 square feet for a house in Union Heights subdivision North Charleston SC. The largest property for sale is 2,129 sqft and the smallest 818 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 eighty-eight 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...