Buying a home in Union Mills, North Carolina does not have to be difficult - Homes.com makes home buying a breeze. With 101 homes for sale in Union Mills, North Carolina, you can search by price, bedrooms, neighborhood, and even by property type. Search Union Mills homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Union Mills school data, neighborhood information, find Union Mills real estate agents, and research home values in Union Mills, NC. Homes.com has everything you need but the house keys.