Banqueting House, Whitehall of it in January 1649. The building was controversially re-faced in Portland stone in the 19th century, though the details of the original façade were faithfully preserved. Today, the Banqueting House is a national monument, open to the public and preserved as a Grade I listed building. It is cared for by an independent charity—Historic Royal Palaces—which receives no funding from the British Government or the Crown. The Palace of Whitehall was the creation of King Henry VIII, expanding an earlier mansion that had belonged to Cardinal Wolsey, known as York Place. The King was determined that his new palace
Palace of Whitehall the only integral building of the complex now standing, although it has been somewhat modified. Various other parts of the old palace still exist, often incorporated into new buildings in the Whitehall government complex. These include a tower and other parts of the former covered tennis courts from the time of Henry VIII, built into the Old Treasury and Cabinet Office at 70 Whitehall. Beginning in 1938, the east side of the site was redeveloped with the building now housing the Ministry of Defence (MOD), now known as MOD Main Building. An undercroft from Wolsey's Great Chamber, now known as