Houses For Sale The Cove at Martins Creek subdivision Charleston SC. MLS real estate listings for sale in The Cove at Martins Creek Charleston SC by price, street, age, list date, bedrooms & more The Cove at Martins Creek Charleston SC. Currently, The Cove at Martins Creek in Charleston SC has a total of one listings on the local MLS for sale with an average price point of $775,000, the max being