Walnut Hill Johns Island SC Houses For Sale MLS Listings Data: Walnut Hill Total Listings: 2 Average Price: $1,495,000 Highest Listing Price: $1,495,000 Average Days On Market: 105 Houses For Sale Walnut Hill subdivision Johns Island SC. MLS real estate listings for sale in Walnut Hill Johns Island SC by price, street, age, list date, bedrooms & more Walnut Hill Johns Island SC. Currently, Walnut Hill in Johns Island SC has a total of two listings on the local MLS for sale with an average price point of $1,495,000, the max being $1,495,000 and the lowest priced house $1,495,000. The neighborhood of Walnut Hill subdivision in Johns Island SC has an average house size of %avgSqftDigit% sq ft and the average days on the market in this community is 105. 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 Sort by sqft: smaller to bigger Sort by sqft: bigger to smaller Saving Subscribe Unsubscribe Loading...