All lines were blocked on the Southern line this morning (January 23) after a person was hit near the station at 8am.
The British Transport Police says that officers and paramedics attended, but the person was pronounced dead at the scene.
A spokesperson added: “Enquiries into the circumstances leading up to their death are ongoing.”
No trains were running between Purley and Caterham / Tattenham Corner, with lines first reopening at around 11.18am.
All services then reopened by 1.30pm.
If you feel affected by what has happened and wish to find support, you can contact the Samaritans on 116 123 via phone for a confidential chat or email jo@samaritans.org.