Harkin on Coleman Mount Pleasant SC Houses For Sale MLS Listings Data: Harkin on Coleman Total Listings: 4 Average Price: $2,842,026 Highest Listing Price: $2,973,325 Average Days On Market: 91 Houses For Sale Harkin on Coleman subdivision Mount Pleasant SC. MLS real estate listings for sale in Harkin on Coleman Mount Pleasant SC by price, street, age, list date, bedrooms & more Harkin on Coleman Mount Pleasant SC. Currently, Harkin on Coleman in Mount Pleasant SC has a total of four listings on the local MLS for sale with an average price point of $2,842,026, the max being $2,973,325 and the lowest priced house $2,725,000. The neighborhood of Harkin on Coleman subdivision in Mount Pleasant SC has an average house size of 3,615 sq ft and the average days on the market in this community is 91. 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...