Duke of York's Steps in the context of "Carlton House Terrace"

Carlton House Terrace is a street in the St James's district of the City of Westminster in London. Its principal architectural feature is a pair of terraces, the Western and Eastern terraces, of white stucco-faced houses on the south side of the street, which overlook The Mall and St. James's Park. These terraces were built on Crown land between 1827 and 1832 to overall designs by John Nash, but with detailed input by other architects including Decimus Burton. Construction was overseen by James Pennethorne. Both terrace blocks are Grade I listed buildings. A separate but linked cul-de-sac at the terrace's western end is named Carlton Gardens and has a few additional townhomes.

In the early 18th century, an aristocratic townhouse built on the site was rented by Baron Carleton, from whom the present name of the terrace derives. A century later, Carlton House, also known as Carlton Palace, gained a prominent social profile when it was enlarged and occupied by the Prince Regent. After falling out of favour with George IV, who moved into Buckingham Palace on his accession in 1820, the house was pulled down and the Crown replaced the demolished palace with the current terraces. They are divided by the Duke of York's Steps which lead down from Pall Mall to The Mall, as part of Nash's triumphal redesign of central London. A smaller flight of steps at the terrace's western end divides it from Carlton Gardens. These steps are the site of the King George VI and Queen Elizabeth Memorial.