A graceful and attractive building, Clarence House adjoins the south-west wing of St James's Palace. It was built in 1828 for William IV (1830-37) before he came to the throne, when he was still the Duke of Clarence - hence the name.
Today it is home to one of the most loved royals, Queen Elizabeth the Queen Mother.
It is not open to the public but on her birthday, August 4, the Queen Mother usually comes to the gates where crowds of wellwishers gather with flowers and other tributes.
The original building was constructed 1825-8 by John Nash for William, Duke of Clarence, later William IV King William succeeded to the throne in 1830 and continued to live in the house with his wife Adelaide because Buckingham Palace was still under contruction.
He stayed at Clarence House until his death in 1837. It was Queen Victoria, who succeeded William as monarch in 1837, who began the tradition of royal residence at Buckingham Palace.
Clarence House was also used by Diana during her engagement to Prince Charles. Clarence House houses the Queen Mother's household office and contains many items from her personal art collection and correspondence.
