Clapham North Tube Station began operations in June 1900 when the line of the City & South London Railway was extended there. It has an island platform serving both the northbound and southbound train lines. Along with the platform at Clapham Common Tube Station, it is the narrowest of the London Underground system.
Clapham North Station (GPS: 51.46509, -0.12953) Source: https://commons.wikimedia.org/wiki/File:Clapham_North_stn_entrance.JPG Author: Sunil060902
Platform of the Clapham North Station (GPS: 51.46509, -0.12953) Source: https://commons.wikimedia.org/wiki/File:Clapham_North_stn_look_south.JPG Author: Sunil060902