Homes & Real Estate Properties For Sale Union SC MLS Listings Data: UnionTotal Listings:53Average Price:$277,507Highest Listing Price:$1,595,000Average Days On Market:94Homes & real estate For Sale Union SC. MLS real estate listings for sale in the town/city of Union SC by price, street, age, types: condos, waterfront homes, lakefront, beachfront, golf communities, subdivisions, townhomes, luxury condos, 55+ neighborhoods, list date, bedrooms & more Union SC. Presently, Union SC has a total of fifty-three listings on the local MLS for sale with an average price point of $277,507, the max being $1,595,000 and the lowest priced house $5,000 to purchase. Homes for sale in the Union SC have an average size of 1,919 sq ft and the average days on the market in Union SC is 94 days. Please contact our team to list or sell your home, view or make an offer on one of the properties you see here updated every 5 mins in real-time. For anyone just looking to visit SC and need a place to stay try HERE for your convenience. 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 Loading...