Buying a home in Greenport, New York does not have to be difficult - Homes.com makes home buying a breeze. With 85 homes for sale in Greenport, New York, you can search by price, bedrooms, neighborhood, and even by property type. Search Greenport homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Greenport school data, neighborhood information, find Greenport real estate agents, and research home values in Greenport, NY. Homes.com has everything you need but the house keys.