Senedd building

The Senedd building, in Cardiff, houses the debating chamber and three committee rooms of the Senedd. The 5,308-square-metre (57,100 sq ft) Senedd building was opened by Queen Elizabeth II on 1 March 2006, Saint David's Day, and the total cost was £69.6 million, which included £49.7 million in construction costs. The Senedd building is part of the Senedd estate that includes Tŷ Hywel and the Pierhead Building.