Newly Built Homes For Sale in Sea Island Preserve Johns Island SC MLS Listings Data: Sea Island PreserveTotal Listings:2Average Price:$913,608Highest Listing Price:$928,215Average Days On Market:181There are currently 2 newly built houses for sale on MLS in Sea Island Preserve Johns Island SC. Just built homes in Sea Island Preserve neighborhood SC have an average sales price of $913,608, ranging in price from $899,000 to $928,215. The average sq ft new construction home is approximately 3,296 square feet for a house in Sea Island Preserve subdivision Johns Island SC. The largest property for sale is 3,578 sqft and the smallest 3,014 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 eighty-one 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...