Grande Dunes – The Cape Myrtle Beach SC Homes & Real Estate For Sale MLS Listings Data: Grande Dunes - The CapeTotal Listings:4Average Price:$839,673Highest Listing Price:$866,275Average Days On Market:245Houses For Sale Grande Dunes - The Cape subdivision Myrtle Beach SC. MLS real estate listings for sale in Grande Dunes - The Cape Myrtle Beach SC by price, street, age, list date, bedrooms & more Grande Dunes - The Cape Myrtle Beach SC. Currently, Grande Dunes - The Cape in Myrtle Beach SC has a total of four listings on the local MLS for sale with an average price point of $839,673, the max being $866,275 and the lowest priced house $799,900. The neighborhood of Grande Dunes - The Cape subdivision in Myrtle Beach SC has an average house size of 2,093 sq ft and the average days on the market in this community is 245. 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 Filters Saving Subscribe Unsubscribe Loading...