The Northumberland Development Project is a project to build a football stadium which will replace White Hart Lane as the home stadium of Tottenham Hotspur. The stadium originally had a planned capacity for 56,250 spectators, which later increased to 61,000. The development plans have been revised several times and currently comprise a combination of 579 new homes, 180 room hotel, local community health centre, "Tottenham Experience" – a Spurs museum and club shop, extreme sports facility and the already complete Lilywhite House, which contains a supermarket, university technical college and new club administration buildings.