Battery Island Charleston SC Homes & Real Estate For Sale ALL ACTIVE MLS Listings Battery IslandTotal Listings:1Average Price:$650,000Highest Listing Price:$650,000Average Days On Market:3Houses For Sale Battery Island subdivision Charleston SC. MLS real estate listings for sale in Battery Island Charleston SC by price, street, age, list date, bedrooms & more Battery Island Charleston SC. Currently, Battery Island in Charleston SC has a total of one listings on the local MLS for sale with an average price point of $650,000, the max being $650,000 and the lowest priced house $650,000. The neighborhood of Battery Island subdivision in Charleston SC has an average house size of %avgSqftDigit% sq ft and the average days on the market in this community is 3. 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 activeSort by sqft: smaller to biggerSort by sqft: bigger to smaller Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...