Buying a home in Keweenaw County, Michigan doesn't have to be difficult - Homes.com makes home buying a breeze. With 157 homes for sale in Keweenaw County, Michigan, you can search by price, bedrooms, neighborhood, and even by property type. Search Keweenaw County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Keweenaw County school data, neighborhood information, find Keweenaw County real estate agents, and research home values in Keweenaw County, MI. Homes.com has everything you need but the house keys.