Twin Lakes Johns Island SC Homes & Real Estate For Sale MLS Listings Data: Twin Lakes Total Listings: 18 Average Price: $678,325 Highest Listing Price: $774,603 Average Days On Market: 136 Houses 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 eighteen listings on the local MLS for sale with an average price point of $678,325, the max being $774,603 and the lowest priced house $531,838. The neighborhood of Twin Lakes subdivision in Johns Island SC has an average house size of 2,366 sq ft and the average days on the market in this community is 136. Relative Sort by Year Built: low to high Sort by Year Built: high to low Sort by price: low to high Sort by price: high to low Sort from oldest to newest Sort from newest to oldest Sort by status: active to under contract Sort by status: under contract to active Saving Subscribe Unsubscribe Loading...