Isle of Palms SC New Construction | New Homes For Sale on Isle of Palms SCIsle of Palms SC New Construction | New Homes For Sale on Isle of Palms South Carolina. View all the proposed construction houses, spec homes, builder homes, and under construction real estate for sale on the Isle of Palms in SC. Properties are here listed by price, size, beachfront, waterfront, or property type. MLS Listings DataTotal Listings:131Average Price:$2,270,260Highest Listing Price:$14,500,000Average Days On Market:100 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 active Filters Saving Subscribe Unsubscribe Loading...