Clapham High Street railway station is on the South London line in Clapham, within the London Borough of Lambeth, Greater London. It is 6 miles 21 chains measured from London Bridge. It is served by London Overground services, with a limited service to Battersea Park under the control of the London Rail division of Transport for London.
It is close to Clapham North tube station, and interchange between the two is counted as an Out of Station Interchange on Oyster, so that users are charged for only one journey, rather than two separate journeys.
Wikipedia https://en.wikipedia.org/wiki/Clapham_High_Street_railway_station
Address 21 Voltaire Road, Lambeth SW4 6DH, United Kingdom
Coordinates 51°27'55.747" N -0°7'56.331" E