Buying a home in Yaphank, New York does not have to be difficult - Homes.com makes home buying a breeze. With 44 homes for sale in Yaphank, New York, you can search by price, bedrooms, neighborhood, and even by property type. Search Yaphank homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Yaphank school data, neighborhood information, find Yaphank real estate agents, and research home values in Yaphank, NY. Homes.com has everything you need but the house keys.