August 1987. Electrification to East Grinstead was completed in October 1987. Services Off-peak, all services at Sanderstead are operated by Southern using EMUs. The typical off-peak service in trains per hour is: 1 tph to 1 tph to via During the peak hours and on weekends, the service is increased to 2 tph in each direction. During the peak hours, there are also Thameslink operated services between East Grinstead, and . These services are operated using EMUs. Facilities The station is staffed until five minutes after the last train. There is a small tea bar at one end of the station which has recently been re-opened during morning peak hours. There is a footbridge between the platforms. The station has been selling second hand books for charity since 2009 and a certificate on display shows how much has been raised. A children's table and chairs have recently been installed. Connections London Buses route 403 serves the station. References External links Railway stations in the London Borough of Croydon Former Croydon and Oxted Joint Railway stations Railway stations in Great Britain opened in 1884 Railway stations served by Govia Thameslink Railway