There are 31 new houses for sale on Daniel Island. Charleston SC real estate property listings on Daniel Island have an average sales price of $2,584,065, ranging in price from $895,000 to $6,250,000. The average sq ft newly built home is approximately 2,972 square feet for a new house on Daniel Island. The largest property for sale is 5,800 sqft and the smallest 1,559 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 four hundred eighty-four days on the market.