Bryanston Square

Bryanston Square is a long, narrow garden square in Marylebone, lined by terraced buildings. The square measures 244 metres by 61 metres and has a private garden planted with trees. At the southern end stands the William Pitt Byrne memorial fountain, and at the northern end is the Swiss Embassy. Cycle parking spaces are placed near both ends of the square. The buildings around the square vary in style, with some merged or converted over time. The square is worth visiting for its Regency-era architecture and notable residents. The east side of the square is listed, along with parts of the west and south sides. The buildings feature varied ochre brickwork, grey slate mansard roofs, and tall white sash windows. The square was built between 1810 and 1815 as part of the Portman estate. Several famous figures once lived here, including Wallis Simpson and Allan Octavian Hume. A visitor finds broad pavements, a tree-planted garden, and elegant façades. The square connects to Wyndham Place and Great Cumberland Place, both broad streets with their own architectural features. Nearby is the Grade I listed Church of St Mary’s, designed by Robert Smirke. The William Pitt Byrne Memorial Fountain and an ornamental water pump are also notable features. The square’s layout and architecture reflect its Regency origins and later adaptations.