Newly Built Homes For Sale in Grande Dunes Longs SC MLS Listings Data: Grande DunesTotal Listings:81Average Price:$527,461Highest Listing Price:$889,640Average Days On Market:111There are currently 81 newly built houses for sale on MLS in Grande Dunes Longs SC. Just built homes in Grande Dunes neighborhood SC have an average sales price of $527,461, ranging in price from $312,985 to $889,640. The average sq ft new construction home is approximately 2,236 square feet for a house in Grande Dunes subdivision Longs SC. The largest property for sale is 3,010 sqft and the smallest 1,326 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 one hundred eleven 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...