Mortimer Street

42–44 Mortimer Street is an architecturally notable former youth hostel in Mortimer Street, in the City of Westminster, London. It was designed by Arthur Beresford Pite and is grade II listed with Historic England. A London County Council plaque on the building records that the sculptor Joseph Nollekens once lived on a house on the site.

Radiant House is an architecturally notable building in Mortimer Street, in the City of Westminster, London. It is a grade II listed building.The building was commissioned by Ernest Eugene Pither to honour the memory of Sophia Elizabeth Pither, née Bézier, and it was completed in January 1915. The building was designed by Francis Léon Pither, although a plaque on the building shows "F. M. Elgood, FRIBA" as the architect.

The Embassy of the Democratic Republic of the Congo in London is the diplomatic mission of the Democratic Republic of the Congo in the United Kingdom. The embassy was formerly located on Grays Inn Road in Kings Cross.In 2011, a protest was held outside the embassy by the Congolese International Rights group, alleging irregularities in the 2011 Congolese election.

The George is a grade II listed public house on the corner of Mortimer Street and Great Portland Street in the City of Westminster, London. According to Historic England, it has an Italianate façade from the 1860s and a more ornate frontage than typical of a pub of its age. The interior is also notable for its surviving ornate original features which include glasswork, panelling, and painted tiles depicting riders and dogs.On November 25, 2021, The George was reopened by JKS Restaurants in partnership with Dominic Jacobs and James Knappett after four years of closure and an extensive restoration.

Margaret Street is a street that straddles the Marylebone and Fitzrovia areas of the City of Westminster in the West End of London, running from Cavendish Square to Wells Street via Regent Street (A4201), Great Portland Street, and Great Titchfield Street. It is north of and parallel to the major shopping street, Oxford Street. John Prince's Street runs between Margaret Street and Oxford Street. The street is named after Margaret Bentinck, Duchess of Portland, daughter of the local landowner Edward Harley, 2nd Earl of Oxford and Earl Mortimer. William Winlaw was an 18th-century engine-maker who was based in Margaret Street. All Saints Church, a Victorian Grade I listed Anglo-Catholic church, designed by the architect William Butterfield and built between 1850 and 1859, is located on the north side of the street. Audley House is a grade II listed block of flats built in 1907, at 9–12 Margaret Street on the corner with Great Titchfield Street. The Speakeasy Club was a club situated at 48 Margaret Street that was a late-night meeting place for the music industry between 1966 and 1978. The London Fo Guang Shan Temple, established in 1992, is located at 84 Margaret Street. The Langham Estate, a property estate in Fitzrovia, has its headquarters at 9A Margaret Street.

Scandinavian Kitchen is a Scandinavian delicatessen and grocery store in 61 Great Titchfield Street, London. Its menu is based on the smörgåsbord and the Danish smørrebrød (open sandwich) and draws on the Scandinavian tradition of uncomplicated food served on rye bread. The Kitchen's grocery section stocks over 600 food products from all over Scandinavia including a large selection of pickled herring, specialty cheeses and crisp bread as well as chocolate and the northern European speciality, salty liquorice. Opened in 2007, it was the first Scandinavian delicatessen to open in London.

The Speakeasy Club, also known as The Speak, was a club situated at 48 Margaret Street, London, England, and served as a late-night meeting place for the music industry from 1966 to June 1978. The club took its name and theme from the speakeasies of the American Prohibition era. The club was owned by Iraqi-born entrepreneur David Shamoon, along with Blaises and The Revolution Club.

Audley House is a grade II listed block of flats at 9–12 Margaret Street on the corner with Great Titchfield Street in the City of Westminster, central London, England.Audley House was built in 1907 by J. W. Simpson and M. Ayrton. It is in red brick with stone dressings and a slate roof. It was built as bachelor flats, with five storeys, a basement, and attics.

The Yorkshire Grey is a public house on the corner of Langham Street and Middleton Place in Fitzrovia/East Marylebone, City of Westminster, London W1.

The Langham Estate is a property estate in Fitzrovia, London, and is owned by the Mount Eden Land Limited (Guernsey). The company controls 14 acres of real estate in central London.

Riding House Street is a street in central London in the City of Westminster.

All Saints, Margaret Street, is a Grade I listed Anglo-Catholic church in London. The church was designed by the architect William Butterfield and built between 1850 and 1859. It has been hailed as Butterfield's masterpiece and a pioneering building of the High Victorian Gothic style that would characterize British architecture from around 1850 to 1870.The church is situated on the north side of Margaret Street in Fitzrovia, near Oxford Street, within a small courtyard. Two other buildings face onto this courtyard: one is the vicarage and the other (formerly a choir school) now houses the parish room and flats for assistant priests. All Saints is noted for its architecture, style of worship, and musical tradition.