Condos For Sale Seabrook Island Johns Island SC MLS Listings Data: Seabrook IslandTotal Listings:1Average Price:$825,000Highest Listing Price:$825,000Average Days On Market:13Condos For Sale Seabrook Island Johns Island SC. MLS real estate condominium listings for sale in Seabrook Island Johns Island SC by list date, number of bedrooms, baths, & floor. Currently, Seabrook Island condos in Johns Island SC have a total of one listings on the local MLS for sale in the community with an average price point of $$825,000, the max being $$825,000 and the lowest priced unit $$825,000. The Seabrook Island condo development of Johns Island SC has an average unit size of 1,080 sq ft and the average days on the market in this community/building is 13. If you have never owned a condo we suggest reading All You Should Know About Condo Ownership. 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 activeSort by sqft: smaller to biggerSort by sqft: bigger to smaller Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...