Bay Tree Mount Pleasant SC Homes & Real Estate For Sale MLS Listings Data: Bay TreeTotal Listings:3Average Price:$489,933Highest Listing Price:$549,900Average Days On Market:91Houses For Sale Bay Tree subdivision Mount Pleasant SC. MLS real estate listings for sale in Bay Tree Mount Pleasant SC by price, street, age, list date, bedrooms & more Bay Tree Mount Pleasant SC. Currently, Bay Tree in Mount Pleasant SCÂ has a total of three listings on the local MLS for sale with an average price point of $489,933, the max being $549,900 and the lowest priced house $459,900. The neighborhood of Bay Tree subdivision in Mount Pleasant SC has an average house size of 1,216 sq ft and the average days on the market in this community is 91. 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...