Real Estate Listings For Sale 29940 zip code SC MLS Listings Data: 29940Total Listings:22Average Price:$850,309Highest Listing Price:$13,200,000Average Days On Market:311Homes For Sale 29940 zip code Seabrook SC. MLS real estate listings for sale in SC by price, street, age, subdivision, neighborhood, list date, bedrooms & more SC zip code 29940. Currently, Seabrook SC 29940 has a total of twenty-two listings on the local MLS for sale with an average price point of $$850,309, the max being $$13,200,000 and the lowest priced house $$24,500 to purchase in the 29940 zip code. Homes in the Seabrook SC 29940 have an average house size of 497 sq ft and the average days on the market in zip code 29940 is 311 days. Please contact our team to list or sell your home, view or make an offer on one of the properties you see here updated every 5 mins in real-time. 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...