There are currently 8 homes for sale in The Retreat of Daniel Island in Charleston SC. Real estate property listings have an average sales price of $4,599,375, ranging in price from $2,095,000 to $10,595,000. The average sq ft home is approximately 5,669 square feet for a house in The Retreat section of Daniel Island. The largest property for sale is 5,773 sqft and the smallest 5,564 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 ninety-nine days on the market.