Buying a home in National Park, New Jersey does not have to be difficult - Homes.com makes home buying a breeze. With 30 homes for sale in National Park, New Jersey, you can search by price, bedrooms, neighborhood, and even by property type. Search National Park homes for sale, foreclosures, MLS listings, and more. Make an informed decision with National Park school data, neighborhood information, find National Park real estate agents, and research home values in National Park, NJ. Homes.com has everything you need but the house keys.