Johns Island New Homes For Sale & New Construction New Construction John’s Island SC | New Homes For Sale John’s Island SC. Find all newly built homes for sale on John’s Island in Charleston SC. There are many builders like Catatlantic Homes, DR Horton, Pulte, Toll Brothers, Mungo, Eastwood, Lennar, and others that are building new developments on Johns Island and spec homes or new contract build houses are available for purchase now. Find all the new homes for sale on John’s Island below on MLS. MLS Listings Data Total Listings: 96 Average Price: $1,283,454 Highest Listing Price: $5,500,000 Average Days On Market: 115 Johns Island SC new construction homes for sale currently has average price range of $1,283,454 with most home builders. The average size home will be 2,581 sq ft for that price. New Home builders in the Johns Island SC area include Pulte Homes, Toll Brothers, DR Horton, Crescent Homes, Lennar, John Wieland, K Hovnanian, and Del Webb (55+ communities). If you like the idea of building or buying a new construction house, one under construction, a spec home, a contract build or anything with a home builder read the Dos & Donts of New Construction. 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 Sort by sqft: smaller to bigger Sort by sqft: bigger to smaller Loading... ENTIRE LIST OF EVERY SUBDIVISION & NEIGHBORHOOD ON JOHNS ISLAND SC WITH HOW MANY HOMES FOR SALE TO VIEW Active Listings Avg Days on Market Avg DoM Avg Price A