INTEGER Millennium House

The INTEGER Millennium House, located in Watford, England, is a pioneering demonstration house that opened to the public in 1998 and was refurbished in 2013 as The Smart Home. Initially designed to showcase cutting-edge innovations in sustainable construction and environmental performance, the house features a green roof, grey water recycling, and advanced home automation systems. Its refurbishment introduced a building-integrated photovoltaic array, significantly enhancing energy efficiency and reducing carbon emissions. Recognized for its contributions to green building, the house has hosted thousands of visitors and influenced modern construction practices, making it a must-visit for tourists and researchers interested in sustainable architecture.