Twin Lakes Johns Island SC Homes & Real Estate For Sale MLS Listings Data: Twin LakesTotal Listings:5Average Price:$650,021Highest Listing Price:$773,604Average Days On Market:166Houses For Sale Twin Lakes subdivision Johns Island SC. MLS real estate listings for sale in Twin Lakes Johns Island SC by price, street, age, list date, bedrooms & more Twin Lakes Johns Island SC. Currently, Twin Lakes in Johns Island SC has a total of five listings on the local MLS for sale with an average price point of $650,021, the max being $773,604 and the lowest priced house $591,357. The neighborhood of Twin Lakes subdivision in Johns Island SC has an average house size of 2,043 sq ft and the average days on the market in this community is 166. 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...