Island Bluff Charleston SC Townhouses For Sale | James Schiller Group MLS Listings Data Townhomes in Island BluffTotal Listings:2Average Price:$302,000Highest Listing Price:$305,000Average Days On Market:59There are currently 2 townhouses for sale on MLS in Island Bluff in Charleston SC. Attached home real estate property listings in Island Bluff have an average sales price of $302,000, ranging in price from $299,000 to $305,000. The average sq ft townhome is approximately 1,194 square feet for a townhouse in Island Bluff Charleston SC. The largest property for sale is 1,194 sqft and the smallest 1,194 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 fifty-nine days on the market. RelativeSort by Year Built: low to highSort by Year Built: high to lowSort by price: low to highSort by price: high to lowSort from oldest to newestSort from newest to oldestSort by status: active to under contractSort by status: under contract to active Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...