Angel tube station 17 September 1992. Because of the distance between the new entrance and the platforms, and their depth, two flights of escalators were required, aligned approximately at a right angle. The station's ticket hall has a sculpture of an Angel by Kevin Boys. Angel is one of the number of stations to have only escalator access to the platforms. With a vertical rise of and a length of , Angel station has the longest escalators on the Underground, and the second longest in the United Kingdom (after one at Heathrow Terminal 5). The station was refurbished (as of 2015) and work
Chalk Farm tube station and Adelaide Road, which create an angular intersection that forms the centre of the neighborhood of the same name. Chalk Farm's narrow, wedge-shaped station building gives it the longest frontage of any of the stations designed by Architect Leslie Green for the three tube lines owned by the Underground Electric Railways Company of London and opened in 1906 and 1907. It also has the shallowest lift shafts of any Underground station (21 ft). Station refurbishment by Tube Lines was completed in 2005. The station is a Grade II listed building. London Buses routes 31, 168 and 393 and night routes