Farmington Charleston SC Homes & Real Estate For Sale ALL ACTIVE MLS Listings FarmingtonTotal Listings:8Average Price:$612,861Highest Listing Price:$768,000Average Days On Market:48Houses For Sale Farmington subdivision Charleston SC. MLS real estate listings for sale in Farmington Charleston SC by price, street, age, list date, bedrooms & more Farmington Charleston SC. Currently, Farmington in Charleston SC has a total of eight listings on the local MLS for sale with an average price point of $612,861, the max being $768,000 and the lowest priced house $525,000. The neighborhood of Farmington subdivision in Charleston SC has an average house size of 1,766 sq ft and the average days on the market in this community is 48. 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 activeSort by sqft: smaller to biggerSort by sqft: bigger to smaller Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...