Galvin at Windows

Londonderry House was an aristocratic townhouse situated on Park Lane in the Mayfair district of London, England. The mansion served as the London residence of the Marquesses of Londonderry. It remained their home until 1962. In that year Londonderry House was sold by the Trustees of the 7th Marquess of Londonderry's Will Trusts to a developer who built the "Londonderry Hotel" on the site, not (as is sometimes, erroneously, stated) the Hilton. The Hilton Hotel is on the other side of the street, and had already been opened. COMO Metropolitan London now occupies the site of Londonderry House.

The London Hilton on Park Lane is a hotel situated on Park Lane, overlooking Hyde Park in the exclusive Mayfair district of London. It is 100 metres (328 ft) tall, has 28 storeys and 453 rooms including 56 suites and a Michelin starred restaurant Galvin at Windows on the top floor of the hotel.

On 5 September 1975 a bomb exploded in the lobby of the Hilton Hotel on Park Lane, London, killing two people and injuring 63.

The Poets' Fountain was a public fountain with sculptures that was installed on a traffic island in Park Lane, London, in 1875. It was removed in 1948 and it is thought to have been destroyed. One sculpture, an allegorical figure of Fame, is known to have survived and is displayed in the gardens at Renishaw Hall in Derbyshire. The sculpture cost £5,000, the gift of Mrs Maria Mangini (sometime Mangin) Brown of Hertford Street, Mayfair. She was born in London in 1777, of Italian descent, and married Aquila Brown, a merchant from Baltimore, in 1792. Their daughter Harriet Mangin Brown married a Portuguese nobleman, the Comte d'Orta (later Viscount D'Alte), but died before her mother and was buried in Kensal Green Cemetery. Maria Mangini Brown died intestate in December 1871, aged 94, leaving an estate of over £250,000, but she had established a competition in 1871, shortly before her death, to design a sculpture to celebrate the glories of English poetry, to be installed near her house. The competition was won by the artist Thomas Thornycroft, and the sculpture was done by Thomas, assisted by his wife Mary Thornycroft and their son Hamo Thornycroft, with other members of the Thornycroft family as models. The fountain included a basin, with seated bronze statues representing the muses of Comedy, Tragedy and History (respectively, Thalia, Melpomene and Clio). Above and between them were standing marble statues of Shakespeare (facing towards Hyde Park), Chaucer (facing towards Piccadilly) and Milton (facing down Park Lane). The statue of Shakespeare was between the figures of Tragedy and Comedy, Milton between Tragedy and History, and Chaucer between Comedy and History. The structure was topped by a gilded statue above representing a winged Fame, holding a laurel and blowing a trumpet (also oriented to point towards Hyde Park). In all, it was about 26 feet (7.9 m) high. Thomas worked on Milton, and designed the bronze seated muse of Tragedy. The statues of Chaucer, the muse of Comedy and Fame were all done by Hamo. Hamo considered that the sculpture of Fame was his best public work. The fountain was inaugurated on 9 July 1875, at the junction of Hamilton Place and (old) Park Lane. It suffered bomb damage during the Blitz and was removed in 1948, possibly as part of the proposals to widen Park Lane. Most parts are lost, believed to have been destroyed, but the statue of Fame was rescued by Osbert Sitwell. It is displayed in the garden at Renishaw Hall in Derbyshire, where it is known as the Angel of Fame; it was regilded in 2002.

25 Park Lane (later renumbered to 45) is a building on Park Lane, London. 25 Park Lane was the London residence of Sir Philip Sassoon who also owned Port Lympne Mansion and Trent Park. His Park Lane home was previously owned by his parents Edward Sassoon and Aline Caroline de Rothschild was by all accounts a great town house and a great venue for entertaining. Built in 1895-6 by T. H.Smith and C. E. Sayer for Barney Barnato, a South African, the house was 13,000 square feet. Peter Stansky author describes the house as having had a four-story-high marble staircase, a conservatory, a winter garden and a ballroom. Previously decorated by his mother Lady Sassoon after the First World War he undertook extensive changes filling the house with French Furniture, tapestries and his most important paintings. Sassoon employed Philip Tilden, who later worked for him at both Port Lympne and Trent Park, to reconstruct the interior. Tilden's memoirs record his efforts; "I built a recessed gallery, mirrored with glass the colour of oyster. I can assure you that deep red roses in porphyry vases reflected in black glass give an effect that is not without uniqueness". The ballroom was painted by Jose Maria Sert who also painted a room at Port Lympne Mansion. In 1920 Peter Stanksky notes that Sassoon commissioned him to do the room, despite the distress the Port Lympne Mansion rooms had bought on. The work was entitled Caravans of the East which covered the walls with Greek temples of camels, palm trees, elephants and exotic figures on their way through a desert. The work extended to the ceiling, on which he painted clouds and an opening for the sky. The panels, except for the ceiling, were saved and were eventually purchased by Barcelona City Council and are now in the Museum of Modern Art in Barcelona. It was renumbered 45 in 1934, and is now a hotel.

Leconfield House is a building in Mayfair, London. It was the headquarters of the Security Service (MI5) from 1945 to 1976.

Curzon Street is located within the Mayfair district of London. The street is located entirely within the W1J postcode district; the eastern end is 200 metres (660 ft) north-east of Green Park underground station. It is within the City of Westminster, running approximately east to west from Fitzmaurice Place past Shepherd Market to Park Lane. The street is thought to be named after George Howe, 3rd Viscount Howe from the House of Curzon. Before this time, it was called Mayfair Row. Other places named after the Curzon family include Curzon Avenue, a street in Northwich, in North west England. In the world of athletics, Curzon Ashton F.C. is a soccer club situated in Ashton-Under-Lyne, which traces its history to the family's name owing to a few members of the family who participated in football. The key parks bearing the Curzon family name include Roker Curzon Park (Sunderland), Curzon Park (in Chester), and Curzon Park Abbey (a monastery of nuns).

Crown London Aspinalls (or Aspinall's) is a private gambling club, established by John Aspinall in London since the 1960s. Crown London Aspinalls is currently at 27–28 Curzon Street, Mayfair, London.

Chesterfield House was a grand London townhouse built between 1747 and 1752 by Philip Stanhope, 4th Earl of Chesterfield (1694–1773), statesman and man of letters. The exterior was in the Palladian style, the interior Baroque. It stood in Mayfair on the north side of Curzon Street, between South Audley Street and what is now Chesterfield Street. It was demolished in 1937 and on its site now stands an eponymous block of flats. The French travel writer Pierre-Jean Grosley in his 1770 book Londres (translated as Tour to London) considered the house to be equal to the hotel particuliers of the nobility in Paris.

The Les Ambassadeurs Club (popularly known as "Les A") is a club and casino located at 5 Hamilton Place in Mayfair, London. It was established in Hanover Square in 1941 by John Mills, and has had several owners since Mills’s sale of the club in 1981. The club moved to Hamilton Place in 1950. The Le Cercle casino was established at the club in 1961. The Milroy and Garrison nightclubs have also been based at 5 Hamilton Place. The club was portrayed in the inaugural James Bond film Dr. No and scenes from The Beatles' film A Hard Day's Night were filmed at the club.

The Embassy of Qatar at 1 South Audley Street in Mayfair, London is the diplomatic mission of Qatar in the United Kingdom. The embassy is housed in a Grade II listed three storey house designed by the architect Frederick Pepys Cockerell and completed after his death by George Aitchison.The exterior of the house is richly decorated with a terracotta frieze depicting putti.Qatar also maintains a Cultural and Military Section at 21 Hertford Street, Mayfair and a Health Section at 30 Collingham Gardens, South Kensington.In 2013 there was a protest outside the embassy against the alleged mistreatment of migrant workers in Qatar.

4 Hamilton Place is a Grade II listed building in Mayfair, London. It is used as a conference centre and wedding venue, located on the north-east edge of Hyde Park Corner, with the nearest access being Hyde Park Corner Underground station. Since 1939 it has been the headquarters of the Royal Aeronautical Society. The venue is also part of the Westminster Collection, a selection of Westminster's finest venues.