The Corinthia Hotel London, at the corner of Northumberland Avenue and Whitehall Place in London, is a luxury hotel and former British Government building, located on a triangular site between Trafalgar Square and the Thames Embankment.Originally built as the Metropole Hotel, its location close to the Palace of Westminster and government offices in Whitehall meant it was commandeered in both world wars. After the Second World War, it was purchased by the Ministry of Defence and used as government offices until it was declared surplus to requirements and sold by Crown Estates in 2007. It was then restored as a hotel and renamed the Corinthia Hotel London, a combination hotel and residential building.