Mansion House tube station Mansion House tube station Mansion House is a London Underground station in the City of London which takes its name from Mansion House, the residence of the Lord Mayor of London. It opened in 1871 as the eastern terminus of the Metropolitan District Railway. Today, Mansion House is served by the Circle and District lines. It is between Blackfriars and Cannon Street stations and it is in fare zone 1. The station is located at the junction of Queen Victoria Street and Cannon Street. Mansion House is a sub-surface station with three platforms. The westbound platform, number 1, and the
Strand, London lodgings in the 15th and 16th centuries, Hungerford House, which was demolished and replaced, in turn, by Hungerford Market and Charing Cross station and Northumberland House, a large Jacobean mansion, the historic London residence of the Dukes of Northumberland; built in 1605 and demolished in 1874. Northumberland Avenue now occupies the site. The official residence of the Secretary of State, next door at No. 1 the Strand, became the first numbered address in London. Apart from the rebuilt Somerset House, all of these buildings have been demolished and replaced from the 17th century onwards. A New Exchange was built on