Carlton House
Coordinates: 51°30′22.86″N 00°07′54.63″W / 51.5063500°N 0.1318417°W
Carlton House was a mansion in London, best known as the town residence of the Prince Regent for several decades from 1783. It faced the south side of Pall Mall, and its gardens abutted St. James's Park in the St James's district of London. The location of the house, now replaced by Carlton House Terrace, was a main reason for the creation of John Nash's ceremonial route from St James's to Regent's Park via Regent Street, Portland Place and Park Square: Lower Regent Street and Waterloo Place were originally laid out to form the approach to its front entrance (illustration, right).
An existing house was rebuilt at the beginning of the eighteenth century for Henry Boyle, created Baron Carleton in 1714, who bequeathed it to his nephew, the architect Lord Burlington. Burlington's mother sold it in 1732 to Frederick, Prince of Wales, for whom William Kent laid out the garden. Fredrick's widow Augusta, Princess of Wales, enlarged the house; in 1783, when Frederick's grandson George, Prince of Wales, was granted possession of Carlton House and £60,000 to refurbish it, it was a rambling structure without architectural cohesion.
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