Summerville SC New Construction Homes For Sale Summerville SC New Construction | New Homes for sale Summerville SC. The Summerville SC area is one of the fastest growing regions of the Charleston SC area, as is North Charleston, and many of the nation’s large builders have multiple new developments offering new homes for sale now. Much of Charleston SC new construction is by the larger more well-known builders like Pulte, Beazer, DR Horton, and Lennar, but there are a few local builders as well such as Ashton Woods, Catatlantic, Mungo Homes, Eastwood Homes, and Crescent Homes that also build in N. Charleston and Summerville. View all new developments and new homes, spec homes, and proposed construction homes in Summerville SC by price, neighborhood, new subdivision, and location. MLS Listings Data Total Listings: 1,630 Average Price: $447,506 Highest Listing Price: $2,500,000 Average Days On Market: 96 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... ALL SUMMERVILLE SC NEIGHBORHOODS Active Listings Avg Days on Market Avg DoM Avg Price A