Dune Crest Seabrook Island SC Homes & Real Estate For Sale

Houses For Sale Dune Crest subdivision Seabrook Island SC. MLS real estate listings for sale in Dune Crest Seabrook Island SC by price, street, age, list date, bedrooms & more Dune Crest Seabrook Island SC. Currently, Dune Crest in Seabrook Island SC  has a total of two listings on the local MLS for sale with an average price point of $469,000, the max being $479,000 and the lowest priced house $459,000. The neighborhood of Dune Crest subdivision in Seabrook Island SC has an average house size of 914 sq ft and the average days on the market in this community is 308.