Buying a home in New Market, Iowa does not have to be difficult - Homes.com makes home buying a breeze. With 7 homes for sale in New Market, Iowa, you can search by price, bedrooms, neighborhood, and even by property type. Search New Market homes for sale, foreclosures, MLS listings, and more. Make an informed decision with New Market school data, neighborhood information, find New Market real estate agents, and research home values in New Market, IA. Homes.com has everything you need but the house keys.