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, whose mother sold it in 1732 to Frederick, Prince of Wales, for whom William Kent laid out the garden. Fredrick's widow 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.
He had the house substantially rebuilt by the architect Henry Holland between 1783 and 1796. By the time the Prince Regent and Henry Holland parted company in 1802, Carlton House was a spacious and opulent residence, which would have been designated a palace in many countries; however, when the Prince Regent became King George IV in 1820 he deemed that his own residence, the official royal residence of St. James's Palace and his father George III's Buckingham House were all inadequate for his needs. Some consideration was given to rebuilding Carlton House on a far larger scale, but in the end Buckingham House was rebuilt as Buckingham Palace instead. Carlton House was demolished in 1825 and replaced with two grand white stuccoed terraces of expensive houses known as Carlton House Terrace. The proceeds of the leases were put towards the cost of Buckingham Palace.
Architectural history 
When the Prince of Wales took possession in August 1783, Sir William Chambers was appointed as architect, but after a first survey, he was quickly replaced by Henry Holland. Both Chambers and Holland were proponents of the French neoclassical style of architecture, and Carlton House would be extremely influential in introducing the Louis XVI style to England.
Holland began working first on the State Apartments along the garden front, the principal reception rooms of the house. Construction commenced in 1784; when these rooms were visited in September 1785 by the usually critical Horace Walpole, he was impressed, writing that when completed, Carlton House would be "the most perfect in Europe".
- "There is an August simplicity that astonished me. You cannot call it magnificent; it is the taste and propriety that strike. Every ornament is at a proper distance, and not one too large, but all delicate and new, with more freedom and variety than Greek ornaments; and, though probably borrowed from the Hotel de Condé and other new Palaces, not one that is not rather classic than French."
By the end of 1785, however, construction at Carlton House came to a halt because of the Prince of Wales' mounting debts: his unpaid bills following his marriage to Mrs Fitzherbert amounted to £250,000. Parliament appointed a commission to investigate the huge cost overruns at Carlton House, and to draw up estimates on how much would be needed to complete the project. In May, 1787, the Prince of Wales contritely approached his father, King George III, and persuaded him to provide the money to finish the house. When work resumed in the summer of 1787, with a budget of £60,000 to finish the house, it was with the assistance of many of the leading furniture makers and craftsmen of France. (The onset of the French Revolution soon ended all French royal and aristocratic commissions.) These French workers who contributed to this second phase at Carlton House were under the design supervision of the Parisian marchand-mercier Dominique Daguerre, who was the interior decorator for Marie Antoinette; and who was the agent through whom furniture by Adam Weisweiler was imported for the house.
When completed, Carlton House was approximately 202' long, and 130' deep. Visitors entered the house through a hexastyle portico of Corinthian columns that led to a foyer that was flanked on either side by anterooms. Carlton House was unusual in that the visitor entered the house on the main floor. (Most London mansions and palaces of the time followed the Palladian architectural concept of a low ground floor (or rustic) with the principal floor above.) From the foyer, the visitor entered the two story top lit entrance hall that was decorated with Ionic columns of yellow marble scagliola. Beyond the hall was an octagonal room that was also top lit. The octagonal room was flanked on the right by the grand staircase and flanked on the left by a courtyard, while straight ahead was the main anteroom. Once in the anteroom, the visitor either turned left into the private apartments of the Prince of Wales, or turned right into the formal reception rooms: Throne Room, Drawing room, Music Room, Dining Room.
Besides the magnificent French decor and furniture, Carlton House was hung with a superb collection of works of art. Many of the finest paintings now in the royal collection were collected by George IV for Carlton House. When Prince of Wales, George IV patronized contemporary artists such as Reynolds, Gainsborough, and Stubbs. With the Third Marquess of Hertford and Sir Charles Long acting as his art advisors, George IV also bought Old Master paintings by Rembrandt, Rubens, Van Dyck, Cuyp and Jan Steen. An 1816 inventory of Carlton House showed 136 pictures in the State Rooms, a further 67 in the Prince of Wales' private suite, and another 250 in other parts of the house.
When Carlton House was demolished, most of the furniture and paintings were moved to Buckingham Palace. Many of the doors in the house were re-used at Windsor. The portico of Carlton House was donated to the National Gallery.
The Carlton House writing table has straight legs with drawers in the frieze and a superstructure that wraps round the back, fitted with tiers of drawers. The name is contemporary: the cabinet-making firm of Gillow included one, with a sketch, in their in-house Cost Books, 1797. The original, no doubt made for the Prince Regent's use at Carlton House, has not been identified (Gloag p 730).
- Years later The Mall was driven through the former gardens, to provide a ceremonial route between Buckingham Palace and Admiralty Arch, which now leads into Trafalgar Square.
- Burlington employed Henry Flitcroft to unify the garden front and reface it in stone (Stroud 1966:61)
- The neighboring structure had been the London house of the late Prince's friend George Bubb Doddington, Lord Melcombe.
- Horace Walpole to the Countess of Upper Ossory, 17 September 1785, quoted in Stroud 1966:67.
- Stroud 1966:68.
- John Gloag, A Short Dictionary of Furniture rev. ed. 1969.
- John Summerson, Georgian London (Barrie & Jenkins, 1986 ed.)
- Dorothy Stroud, Henry Holland, His Life and Architecture1966.
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