Mallard Crossing Summerville SC Houses For Sale MLS Listings Data: Mallard Crossing Total Listings: 6 Average Price: $341,325 Highest Listing Price: $385,000 Average Days On Market: 133 Houses For Sale Mallard Crossing subdivision Summerville SC. MLS real estate listings for sale in Mallard Crossing Summerville SC by price, street, age, list date, bedrooms & more Mallard Crossing Summerville SC. Currently, Mallard Crossing in Summerville SC has a total of six listings on the local MLS for sale with an average price point of $341,325, the max being $385,000 and the lowest priced house $269,050. The neighborhood of Mallard Crossing subdivision in Summerville SC has an average house size of 2,127 sq ft and the average days on the market in this community is 133. 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...