Southfields Tube Station dates back to 1889, when it opened for the Metropolitan District Railway, the precursor of the District Line. The station belonged to British Rail until 1994, when ownership transferred to the London Underground.
Southfields Station (GPS: 51.44532, -0.20658) Source: https://commons.wikimedia.org/wiki/File:Southfields_station_building.JPG Author: Sunil060902
Platform level at Southfields Station (GPS: 51.44532, -0.20658) Source: https://commons.wikimedia.org/wiki/File:Southfields_station_look_north.JPG Author: Sunil060902