Charleston Farms Hanahan SC Homes & Real Estate For Sale MLS Listings Data: Charleston FarmsTotal Listings:10Average Price:$392,510Highest Listing Price:$479,000Average Days On Market:181Houses For Sale Charleston Farms subdivision Hanahan SC. MLS real estate listings for sale in Charleston Farms Hanahan SC by price, street, age, list date, bedrooms & more Charleston Farms Hanahan SC. Currently, Charleston Farms in Hanahan SCÂ has a total of ten listings on the local MLS for sale with an average price point of $392,510, the max being $479,000 and the lowest priced house $250,000. The neighborhood of Charleston Farms subdivision in Hanahan SC has an average house size of 1,509 sq ft and the average days on the market in this community is 181. 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 Saving Subscribe Unsubscribe Loading...