First licensed by 1775 as the Devil & Bag O' Nails, the latter part of the name thought to be a Cockney derivation of the word Bacchanalia. It was rebuilt in 1838 as part of the development of Belgravia by Grosvenor Estates and is now Grade II listed and still retains an olde worlde atmosphere. Popular with local office workers and, as one of the closest pubs to Buckingham Palace, it also gets lots of tourists year-round. It has an upstairs dining room that can be hired for functions. Food includes pub classics, Sunday roasts, sharing platters, toasties and sandwiches, and some unusual bar snacks. Note that alcohol is not for sale until noon on Sundays.