Buying a home in Emerson, Iowa does not have to be difficult - Homes.com makes home buying a breeze. With 11 homes for sale in Emerson, Iowa, you can search by price, bedrooms, neighborhood, and even by property type. Search Emerson homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Emerson school data, neighborhood information, find Emerson real estate agents, and research home values in Emerson, IA. Homes.com has everything you need but the house keys.