River Glen Johns Island SC Houses For Sale MLS Listings Data: River Glen Total Listings: 1 Average Price: $859,900 Highest Listing Price: $859,900 Average Days On Market: 155 Houses For Sale River Glen subdivision Johns Island SC. MLS real estate listings for sale in River Glen Johns Island SC by price, street, age, list date, bedrooms & more River Glen Johns Island SC. Currently, River Glen in Johns Island SC has a total of one listings on the local MLS for sale with an average price point of $859,900, the max being $859,900 and the lowest priced house $859,900. The neighborhood of River Glen subdivision in Johns Island SC has an average house size of 3,389 sq ft and the average days on the market in this community is 155. 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...