Buying a home in Westville, Illinois does not have to be difficult - Homes.com makes home buying a breeze. With 21 homes for sale in Westville, Illinois, you can search by price, bedrooms, neighborhood, and even by property type. Search Westville homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Westville school data, neighborhood information, find Westville real estate agents, and research home values in Westville, IL. Homes.com has everything you need but the house keys.