Buying a home in Clay County, Missouri doesn't have to be difficult - Homes.com makes home buying a breeze. With 1,497 homes for sale in Clay County, Missouri, you can search by price, bedrooms, neighborhood, and even by property type. Search Clay County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Clay County school data, neighborhood information, find Clay County real estate agents, and research home values in Clay County, MO. Homes.com has everything you need but the house keys.