Ardmore Charleston SC Homes & Real Estate For Sale MLS Listings Data: Ardmore Total Listings: 4 Average Price: $362,473 Highest Listing Price: $519,890 Average Days On Market: 76 Houses For Sale Ardmore subdivision Charleston SC. MLS real estate listings for sale in Ardmore Charleston SC by price, street, age, list date, bedrooms & more Ardmore Charleston SC. Currently, Ardmore in Charleston SC has a total of four listings on the local MLS for sale with an average price point of $362,473, the max being $519,890 and the lowest priced house $240,000. The neighborhood of Ardmore subdivision in Charleston SC has an average house size of 1,133 sq ft and the average days on the market in this community is 76. 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 Saving Subscribe Unsubscribe Loading...