40 Devonshire Street

Devonshire Close, originally known as Devonshire Mews East, is a mews street in the City of Westminster, London, accessed from Devonshire Street. The Close is on a distinctive H plan with a middle downwards leg. It dates from the 1770s and originally contained a timber yard, stables, and accommodation for domestic servants who worked in the larger houses surrounding it. Access was limited to the north side in order to divert traffic from the grander north–south streets around it. The Close was gentrified in the 20th century and its buildings converted to mews houses which, like other mews in London, have become desirable in the modern era because they are quiet and have little traffic. The Close is now part of the Howard de Walden Estate.

110 and 112 Harley Street are grade II listed terraced town houses in Harley Street, in the City of Westminster, London. The houses were of the "first rate" class, built around 1777 as part of the Portland Estate (now the Howard de Walden Estate), probably by John White and the plasterer Thomas Collins who were associated with Sir William Chambers.

The London Women's Clinic is a private healthcare centre situated in London's Harley Street. Owned by Dr Kamal Ahuja, and founded in 1992, the centre has a reputation for helping single women and lesbian couples conceive with a total of over 85% of patients at its London clinic being in one of these categories.The clinic is closely associated with the London Sperm Bank and the London Egg Bank.

115 Harley Street is a grade II* listed terraced town house in Harley Street, in the City of Westminster, London. The house is of the "first rate" class, built around 1777 as part of the Portland Estate (now the Howard de Walden Estate), probably by John White and the plasterer Thomas Collins who were associated with Sir William Chambers.

Harley Street is a street in Marylebone, Central London, named after Edward Harley, 2nd Earl of Oxford and Earl Mortimer. Since the 19th century it has housed a large number of private specialists in medicine and surgery.

22 Weymouth Street is a grade II listed building in Weymouth Street, London, in the City of Westminster. The house was built in 1934 by Bovis Ltd to a design by Giles Gilbert Scott and his brother Adrian Gilbert Scott. It is notable for the combination of traditional and modernist architectural elements.

Devonshire Street is a street in the City of Westminster, London. Adjoining Harley Street, it is known for the number of medical establishments it contains. The street is named after the 5th Duke of Devonshire, who was related to the ground landlord, the Duke of Portland.

Southbank International School is a co-educational private school located in the City of Westminster, Kensington and Hampstead, London, England. It is an international school for 3 to 18-year olds, from early childhood to Key Stage 5. It has three campuses serving the educational needs of the international community in central London and surrounding areas. It is an International Baccalaureate World School, authorised to deliver all three of the IB Programmes. Southbank Hampstead and Southbank Kensington are both International Baccalaureate Primary Years Programme ("IB PYP", from Early Childhood to grade 5) schools. Southbank Westminster offers the IB Middle Years Programme (grade 6 to 10) and the IB Diploma Programme (grades 11 and 12). The Southbank Westminster campus occupies three sites at Portland Place, Conway Street and Cleveland Street (by Fitzroy Square). The school's Cleveland Street campus was the most recent to open, in September 2018.

The Joseph Lister Memorial is a memorial to Joseph Lister, 1st Baron Lister by the sculptor Thomas Brock, situated in Portland Place in Marylebone, London. The memorial is positioned in the centre of the road opposite numbers 71 to 81 and is Grade II listed. It is close to Lister's home at 12 Park Crescent.The memorial was unveiled by Sir John Bland-Sutton, President of the Royal College of Surgeons, on 13 March 1924. The base of the monument is made of grey Aberdeen granite. On top of the base is a bronze bust of Joseph Lister. At the front are the figures of a woman and a boy: the boy is holding a garland of flowers; the woman is pointing to Lister with her right hand.A little way to the north in Park Crescent is the 1824 statue of the Duke of Kent, the father of Queen Victoria.

Park Crescent is at the north end of Portland Place and south of Marylebone Road in London. The crescent consists of elegant stuccoed terraced houses by the architect John Nash, which form a semicircle. The crescent is part of Nash's and wider town-planning visions of Roman-inspired imperial West End approaches to Regent's Park. It was originally conceived as a circus (circle) to be named Regent's Circus but instead Park Square was built to the north. The only buildings on the Regent's Park side of the square are small garden buildings, enabling higher floors of the Park Crescent buildings to have a longer, green northern view. It was built under the patronage of the Prince Regent. As the freeholder, the Crown Estate co-organises repairs, maintains the gardens and has a minor, overarching interest, entitled to lease renewal premiums and any agreed ground rents.Both terraces and the communal garden have statutory protection in the highest, rarest categories. This is Grade I listed status: on the National Heritage List for England and on the Register of Historic Parks and Gardens (as part of Regent's Park).

The statue of the Duke of Kent is a sculpture located in Park Crescent, just south of Regent's Park and at the northern end of Portland Place in Central London. It is on land owned by the Crown Estate in the City of Westminster and was designed by the Irish artist Sebastian Gahagan. It commemorates Prince Edward, Duke of Kent and Strathearn, the fourth son of George III and brother of George IV (who was on the throne when the statue was erected) and William IV, as well as the father of the future Queen Victoria. Installed in January 1824, the statue stands 7 feet 2 inches (2.18 m) high, depicting the Duke in his Field Marshal's uniform and wearing the regalia of the Order of the Garter.It is made from bronze and is stands on a granite pedestal. It has been Grade II listed since 1970. Gahagan was from a notable family of sculptors and was the son of Lawrence Gahagan. He also served an apprenticeship with Joseph Nollekens. Kent had died in January 1820, eight months after his wife Victoria of Saxe-Coburg had given birth to their only child Princess Victoria. Funds were raised for the memorial statue by various charities with which Kent had been involved, with many of his fellow Freemasons giving money. It was cast by the engineer John Braithwaite. The statue complemented the grand rebuilding of parts of the West End, particularly the development of Regent Street and Regent's Park (both named after Kent's elder brother, Prince Regent since 1811) and Portland Place by the architects John Nash and Decimus Burton in the fashionable late Georgian style. Today it is located close to Regent's Park tube station on the London Underground. A much later memorial to the Victorian surgeon Lord Lister was unveiled in 1924 a little way to the south on Portland Place.

The Embassy of the Republic of Poland in London (Polish: Ambasada Rzeczypospolitej Polskiej w Londynie) is the diplomatic mission of Poland in the United Kingdom. It is located on Portland Place next to the High Commission of Kenya building. It forms part of a group of Grade II* listed buildings in Portland Place.