New construction houses for sale in zip code 29405 North Charleston SC MLS Listings Data: 29405 Total Listings: 34 Average Price: $511,407 Highest Listing Price: $750,000 Average Days On Market: 75 There are 34 new homes for sale on MLS in 29405 zip code North Charleston SC. Newly built houses have an average sales price of $511,407 in %subdivision% North Charleston SC, ranging in price from $190,000 to $750,000. The average sq ft spec home & new construction contract build is approximately 1,762 square feet for a just built house in 29405 zip code North Charleston SC. The largest property for sale is 2,645 sqft and the smallest 1,050 sqft. View property listings for sale by price, street, subdivision, age, property type, location, features, size, listing date, and time on MLS in 29405 zip is an average of seventy-four days on the market. Relative Sort by Year Built: low to high Sort by Year Built: high to low Sort by price: low to high Sort by price: high to low Sort from oldest to newest Sort from newest to oldest Sort by status: active to under contract Sort by status: under contract to active Saving Subscribe Unsubscribe Loading...