House Collective EDITIONS is the latest addition to the House Collective family and is an extension of our editorial arm, House Collective Journal. We are proud to offer you the opportunity to purchase limited-edition prints from leading artists, and, by doing so, make a real difference in people’s lives. House Collective is the leading bespoke real estate agency for Primrose Hill, Notting Hill and Hampstead, and we are dedicated to ethical practice and making a difference in the communities we serve.