Marietta SC New construction Houses for sale in zip code 29661 MLS Listings Data: 29661Total Listings:3Average Price:$1,141,533Highest Listing Price:$1,825,000Average Days On Market:131There are 3 new homes for sale on MLS in 29661 zip code Marietta SC. Newly built houses have an average sales price of $1,141,533 in %subdivision% Marietta SC, ranging in price from $749,700 to $1,825,000. The average sq ft spec home & new construction contract build is approximately 3,266 square feet for a just built house in 29661 zip code Marietta SC. The largest property for sale is 3,799 sqft and the smallest 2,799 sqft. View property listings for sale by price, street, subdivision, age, property type, location, features, size, listing date, and time on MLS in 29661 zip is an average of one hundred thirty 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...