Duke Street St James's is a short but significant one-way street in the heart of London's prestigious St James's district. Located within the City of Westminster, this elegant street runs north to south from Piccadilly, starting at the iconic corner of Fortnum & Mason, down to King Street, intersected midway by Jermyn Street.
Duke Street St James's stretches for approximately 200 metres (about 656 feet) in length. It functions as a one-way street running northbound, starting from King Street and terminating at Piccadilly. Along the way, it is joined at T-junctions by Ryder Street and Masons Yard, both of which provide discreet access to hidden cultural spaces and private institutions.
The origins of Duke Street St James's can be traced back to the late 17th century, when the surrounding St James’s area was being developed into a fashionable residential enclave for the aristocracy. The street took its name from James, Duke of York (later King James II), who was the brother of King Charles II and after whom the larger St James's district is also named.
The street name is pronounced as: “Duke Street Saint James’s”, phonetically rendered in the International Phonetic Alphabet as /djuːk striːt sənt ˈdʒeɪmzɪz/. The double possessive "St James’s" is characteristic of English naming conventions.
Duke Street St James's is known for its refined, quiet atmosphere that reflects the traditional tone of the surrounding neighbourhood. The architecture features a mix of early 18th-century townhouses, Georgian facades, and 20th-century redevelopments. The street has long been a hub for art and antiquities, and today it remains a centre for independent art galleries, antique dealers, and discreet professional offices.
While small in size, the street is a microcosm of St James’s elegant aesthetic—polished stone pavements, restrained signage, and a notable absence of mass-market retail outlets contribute to its understated charm.
Duke Street St James's features some of the most exclusive commercial and residential properties in central London. Residential flats and townhouses in the area typically command premium prices. As of early 2025, residential property prices along the street range from approximately £3,000 to £4,500 per square foot (approx. £32,300 to £48,400 per sq metre), reflecting the prestige and historic significance of the area.
A refurbished two-bedroom flat of around 1,200 square feet (approx. 111.5 sq metres) may be priced upwards of £4.5 million, while larger properties and freeholds command even higher sums. Commercial spaces, particularly those suitable for galleries or luxury offices, are also highly sought after in this prime West End location.
The nearest bus stops are on Piccadilly, just a few metres from the junction with Duke Street St James's. Key routes include:
While small and easily overlooked, Duke Street St James's has quietly maintained its role as one of the most prestigious addresses in the West End art scene. It’s also one of the few streets in central London that retains multiple independent, long-established galleries—some of which have operated for over a century.
Moreover, during the 18th and 19th centuries, the street and its environs were known to host several private gentlemen’s clubs, a few of which persist nearby today, lending the area its reputation for exclusivity and privacy.
Painting of Duke Street St James's, London (View image in full size)