Buying a home in Hopatcong, New Jersey does not have to be difficult - Homes.com makes home buying a breeze. With 304 homes for sale in Hopatcong, New Jersey, you can search by price, bedrooms, neighborhood, and even by property type. Search Hopatcong homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Hopatcong school data, neighborhood information, find Hopatcong real estate agents, and research home values in Hopatcong, NJ. Homes.com has everything you need but the house keys.