Sea Marsh II North Myrtle Beach SC Homes & Real Estate For Sale ALL ACTIVE MLS Listings Sea Marsh IITotal Listings:4Average Price:$292,700Highest Listing Price:$569,000Average Days On Market:271Houses For Sale Sea Marsh II subdivision North Myrtle Beach SC. MLS real estate listings for sale in Sea Marsh II North Myrtle Beach SC by price, street, age, list date, bedrooms & more Sea Marsh II North Myrtle Beach SC. Currently, Sea Marsh II in North Myrtle Beach SC has a total of four listings on the local MLS for sale with an average price point of $292,700, the max being $569,000 and the lowest priced house $29,900. The neighborhood of Sea Marsh II subdivision in North Myrtle Beach SC has an average house size of 1,417 sq ft and the average days on the market in this community is 271. 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 Switch to Grid View Switch to Map View Loading...