Explore St James's - Piccadilly, Mayfair and Marylebone about Piccadilly
Tube: Piccadilly Circus or Green Park.
Piccadilly apparently got its name from the ruffs or "pickadills" worn by the dandies who used to promenade here in the late seventeenth century. Despite its fashionable pedigree, it's no place for promenading in its current state, with traffic careering down it nose to tail most of the day and night. Infinitely more pleasant places to window-shop are the various nineteenth-century arcades , originally built to protect shoppers from the mud and horse-dung on the streets, but now equally useful for escaping exhaust fumes.
Piccadilly may not be the shopping heaven it once was, but there are still several old firms here that proudly display their royal warrants. One of the oldest institutions is the food emporium of Fortnum & Mason ( www.fortnumandmason.com) at no. 181, established in the 1770s by one of George III's footmen, Charles Fortnum, and his partner Hugh Mason. In a kitsch addition dating from 1964, the figures of Fortnum and Mason bow to each other on the hour every day as the clock over the main entrance clanks out the Eton school anthem.
Further along Piccadilly, with its best rooms overlooking Green Park, stands the Ritz Hotel ( www.theritzhotel.co.uk), a byword for decadence since it first wowed Edwardian society in 1906; the hotel's design, with its two-storey French-style mansard roof and long arcade, was based on the buildings of Paris's Rue de Rivoli. For a prolonged look inside, you'll need to be in good appetite (and book in advance) for the famous afternoon tea in the hotel's Palm Court.