Buying a home in Henderson County, Illinois doesn't have to be difficult - Homes.com makes home buying a breeze. With 31 homes for sale in Henderson County, Illinois, you can search by price, bedrooms, neighborhood, and even by property type. Search Henderson County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Henderson County school data, neighborhood information, find Henderson County real estate agents, and research home values in Henderson County, IL. Homes.com has everything you need but the house keys.