Longpoint Mount Pleasant SC Homes & Real Estate For Sale MLS Listings Data: LongpointTotal Listings:18Average Price:$899,661Highest Listing Price:$1,750,000Average Days On Market:32Houses For Sale Longpoint subdivision Mount Pleasant SC. MLS real estate listings for sale in Longpoint Mount Pleasant SC by price, street, age, list date, bedrooms & more Longpoint Mount Pleasant SC. Currently, Longpoint in Mount Pleasant SCÂ has a total of eighteen listings on the local MLS for sale with an average price point of $899,661, the max being $1,750,000 and the lowest priced house $550,000. The neighborhood of Longpoint subdivision in Mount Pleasant SC has an average house size of 2,192 sq ft and the average days on the market in this community is 32. RelativeSort by Year Built: low to highSort by Year Built: high to lowSort by price: low to highSort by price: high to lowSort from oldest to newestSort from newest to oldestSort by status: active to under contractSort by status: under contract to active Saving Subscribe Unsubscribe Loading...