Buying a home in Errol, New Hampshire does not have to be difficult - Homes.com makes home buying a breeze. With 36 homes for sale in Errol, New Hampshire, you can search by price, bedrooms, neighborhood, and even by property type. Search Errol homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Errol school data, neighborhood information, find Errol real estate agents, and research home values in Errol, NH. Homes.com has everything you need but the house keys.