Knightsville Summerville SC Homes & Real Estate For Sale MLS Listings Data: Knightsville Total Listings: 1 Average Price: $199,900 Highest Listing Price: $199,900 Average Days On Market: 106 Houses For Sale Knightsville subdivision Summerville SC. MLS real estate listings for sale in Knightsville Summerville SC by price, street, age, list date, bedrooms & more Knightsville Summerville SC. Currently, Knightsville in Summerville SC has a total of one listings on the local MLS for sale with an average price point of $199,900, the max being $199,900 and the lowest priced house $199,900. The neighborhood of Knightsville subdivision in Summerville SC has an average house size of 917 sq ft and the average days on the market in this community is 106. 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...