Buying a home in Mastic, New York does not have to be difficult - Homes.com makes home buying a breeze. With 172 homes for sale in Mastic, New York, you can search by price, bedrooms, neighborhood, and even by property type. Search Mastic homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Mastic school data, neighborhood information, find Mastic real estate agents, and research home values in Mastic, NY. Homes.com has everything you need but the house keys.