Homes for Sale with waterfront in Charleston & Columbia SC MLS Listings Data: waterfront Total Listings: 2,305 Average Price: $1,067,574 Highest Listing Price: $22,500,000 Average Days On Market: 132 There are currently 2,305 houses for sale in SC real estate market MLS with waterfront. Real estate property listings with waterfront have an average sales price of $1,067,574, ranging in price from $7,900 to $22,500,000. The average sq ft home with waterfront is approximately 2,573 square feet for a house in South Carolina's two major regions of Columbia & Charleston. The largest property for sale is 24,034 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 thirty-one 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 Sort by sqft: smaller to bigger Sort by sqft: bigger to smaller Loading...