Battery Island Charleston SC Houses For Sale MLS Listings Data: Battery Island Total Listings: 1 Average Price: $650,000 Highest Listing Price: $650,000 Average Days On Market: 3 Houses 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. 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 Saving Subscribe Unsubscribe Loading...