There are currently 341 houses for sale in the Charleston SC real estate market MLS with waterfront - deep, waterfront-deep. Real estate property listings with waterfront - deep, waterfront-deep have an average sales price of $1,560,751, ranging in price from $20,000 to $28,000,000. The average sq ft home with waterfront - deep, waterfront-deep is approximately 2,639 square feet for a house in the greater Charleston SC tri-county region. The largest property for sale is 12,597 sqft and the smallest 0 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 sixty-five days on the market.