HEATHERSTONE Irmo SC Homes & Real Estate For Sale ALL ACTIVE MLS Listings HEATHERSTONETotal Listings:4Average Price:$226,925Highest Listing Price:$259,900Average Days On Market:56Houses For Sale HEATHERSTONE subdivision Irmo SC. MLS real estate listings for sale in HEATHERSTONE Irmo SC by price, street, age, list date, bedrooms & more HEATHERSTONE Irmo SC. Currently, HEATHERSTONE in Irmo SC has a total of four listings on the local MLS for sale with an average price point of $226,925, the max being $259,900 and the lowest priced house $168,000. The neighborhood of HEATHERSTONE subdivision in Irmo SC has an average house size of 1,633 sq ft and the average days on the market in this community is 56. 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...