Buying a home in Knife River, Minnesota does not have to be difficult - Homes.com makes home buying a breeze. With 3 homes for sale in Knife River, Minnesota, you can search by price, bedrooms, neighborhood, and even by property type. Search Knife River homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Knife River school data, neighborhood information, find Knife River real estate agents, and research home values in Knife River, MN. Homes.com has everything you need but the house keys.