Buying a home in Platte County, Missouri doesn't have to be difficult - Homes.com makes home buying a breeze. With 748 homes for sale in Platte County, Missouri, you can search by price, bedrooms, neighborhood, and even by property type. Search Platte County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Platte County school data, neighborhood information, find Platte County real estate agents, and research home values in Platte County, MO. Homes.com has everything you need but the house keys.