102 Petty France

Queen Anne's Mansions was a block of flats in Petty France, Westminster, London, at grid reference TQ296795. In 1873, Henry Alers Hankey acquired a site between St James's Park and St James's Park Underground station. Acting as his own architect, and employing his own labour, he proceeded to erect the first stage of the block. At twelve stories, later increased to fourteen, it was the loftiest residential building in Britain. The Court Circular for January 1897 describes it as "a stupendous pile which, for solidity, comfort and general convenience, sets all rivals at defiance, although twenty years have elapsed and imitations have been legion."

St James's Park is a London Underground station near St James's Park in the City of Westminster, central London. It is served by the District and Circle lines and is between Victoria and Westminster stations. It is in Travelcard Zone 1. The station building is incorporated into 55 Broadway, formerly the headquarters of Transport for London, and has entrances both on the junction of 55 Broadway and Petty France and on Palmer Street, opposite Starbucks. The station is close to several government offices. The station is not wheelchair accessible.

In England and Wales the Law Commission (Welsh: Comisiwn y Gyfraith) is an independent law commission set up by Parliament by the Law Commissions Act 1965 to keep the law of England and Wales under review and to recommend reforms. The organisation is headed by a Chairman (currently Sir Nicholas Green, a judge of the Court of Appeal) and four Law Commissioners. It proposes changes to the law that will make the law simpler, more accessible, fairer, modern and more cost-effective. It consults widely on its proposals and in the light of the responses to public consultation, it presents recommendations to the UK Parliament that, if legislated upon, would implement its law reform recommendations. The commission is part of the Commonwealth Association of Law Reform Agencies.

St. Ermin's Hotel is a four-star central London hotel adjacent to St James's Park Underground station, close to Westminster Abbey, Buckingham Palace, and the Houses of Parliament. The Grade II-listed late Victorian building, built as one of the early mansion blocks in the capital, is thought to be named after an ancient monastery reputed to have occupied the site pre-10th century. Converted to a hotel in 1896–99, it became during the 1930s, through the Second World War and beyond, a meeting place of the British intelligence services, notably the birthplace of the Special Operations Executive (SOE), and where notorious Cambridge Five double agents Philby and MacLean met their Russian handlers. St Ermin's is now part of Marriott Hotels' Autograph Collection. The hotel is owned by the family of Tei-Fu Chen, founder of Sunrider International.

Birdcage Walk is a street in the City of Westminster in London. It runs east–west as a continuation of Great George Street, from the crossroads with Horse Guards Road and Storey's Gate, with the Treasury building and the Institution of Mechanical Engineers on the northeast corner, to a junction with Buckingham Gate, at the southeast corner of Buckingham Palace. St. James's Park lies to the north, whilst to the south are the backs of buildings on Old Queen Street, Queen Anne's Gate and Petty France, and, at the western end, the Wellington Barracks of the Brigade of Guards.

The Royal Military Chapel, commonly known as the Guards' Chapel, is a British chapel that serves as the religious home of the Household Division at the Wellington Barracks in London, United Kingdom. Completed in 1838 in the style of a Grecian temple and re-designed during the 1870s, the chapel was damaged by German bombing during the Blitz in 1940 and 1941. On Sunday, 18 June 1944, the chapel was hit again, this time by a V-1 bomb during the morning service. The explosion of the flying bomb collapsed the concrete roof onto the congregation, which left 121 people killed and 141 injured (both military and civilian). Using the memorials from the old chapel as foundations, a new chapel was built in a Modernist style in 1963. The building was given Grade II* listed status in 1970.The Flanders Fields Memorial Garden is situated adjacent to the chapel.On the last Tuesday of each month, except August, the chapel hosts a free 45-minute lunchtime concert that features a wide variety of music. The Order of the Garter Banner of FM Lord Alexander of Tunis was transferred from St George's Chapel, Windsor Castle to the Guards' Chapel following his death in 1969.

55 Broadway is a Grade I listed building close to St James's Park in London. Upon completion, it was the tallest office block in the city. In 1931 the building earned architect Charles Holden the RIBA London Architecture Medal. In 2020, it was announced that it will be converted to a luxury hotel.

Transport for London Corporate Archives, formerly Transport for London Group Archives, is the official historical business archive for Transport for London (TfL) and its predecessor bodies. It preserves and makes available to the public documents, photographs, plans and drawings relating to the company and its predecessor bodies, such as London Transport. It is based at Endeavour Square, Stratford.

54 Broadway sometimes known as Broadway buildings is an office building in Broadway, London.

Palmer Street is a street in the City of Westminster in London that runs between Petty France in the north and Victoria Street in the south. It is crossed by Caxton Street and Butler Place. The lower half of Palmer Street, below Caxton Street, is pedestrianised. The street is named after the priest and philanthropist James Palmer whose almshouses stood on the east side from 1654 to 1881. In the 19th century the lower part was known as Palmer's Passage and the upper part as Gardner's Lane. From 1953 to 2019, the street was the location of the London offices of the British Government Communications Headquarters (GCHQ).

St Stephen's Club was a private member's club in Westminster, London, founded in 1870.St Stephen's was originally on the corner of Bridge Street and the Embankment, in London SW1, now the location of Portcullis House. From 1962 it occupied a building at 34 Queen Anne's Gate, overlooking Birdcage Walk and St. James's Park. According to Charles Dickens, Jr., writing in 1879: St Stephen’s Club, Victoria Embankment, S. W. — The only persons eligible for membership are those who profess and maintain Constitutional and Conservative principles. The committee have power to select for ballot twenty candidates annually from those duly proposed and seconded, who shall be called selected members. The election of members is by ballot in committee. Entrance fee, £31 10s.; subscription, £10 10s.

The Asticus Building is an architecturally notable building at 21 Palmer Street in the City of Westminster, London.The building was designed by architects Lifschutz Davidson Sandilands with a cylindrical shape on a concrete frame in order to maximise light due to the proximity of nearby buildings. The nearby buildings, rising to up to seven storeys, made the site so difficult that it had remained undeveloped for 25 years despite its prime location. A "blister" structure at the rear in a sheltered corner was used to house core services in order to maximise usable space and avoid an awkward floor layout. The building was completed in 2006.Tenants include The Work Foundation. Outside the entrance is Tim Morgan's steel and glass sculpture Cypher (2004), one of three of that work.In 2016 it was purchased by Axa Investment Managers for £80m.