Palmetto of Sea Island Preserve Johns Island SC Homes For Sale MLS Listings Data: Palmetto Total Listings: 12 Average Price: $800,723 Highest Listing Price: $941,216 Average Days On Market: 65 There are currently 12 real estate listings for sale in the Palmetto section of Sea Island Preserve Johns Island SC on MLS. Real estate property listings here have an average sales price of $800,723, ranging in price from $721,365 to $941,216. The average sq ft home is approximately 2,874 square feet for a house in the Palmetto of Sea Island Preserve Johns Island SC. The largest house for sale is 3,392 sqft and the smallest 2,430 sqft. View real time active property listings for sale by price, street, subdivision, age, property type, location, features, size, listing date, and time on MLS with an average of sixty-five 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...