[citation needed] The station's namesake of the vast Sundridge Park, which is currently entirely occupied by a private golf course and inaccessible as a park, is located about 550 yards (500 m) north east of the station.

All services at Sundridge Park are operated by Southeastern using Class 465 EMUs.

The typical off-peak service is two trains per hour in each direction between Bromley North and Grove Park, from where connections are available to London Charing Cross, London Cannon Street, Orpington and Sevenoaks.

Proposals have been put forward by Transport for London[5] and the London Borough of Bromley[6] for the Bromley North Line to be extended and connected to either the Docklands Light Railway via a link south of Lewisham, to the Tramlink system from Beckenham Junction, or to an extension of the Bakerloo line from Elephant and Castle.

Additionally, it has been suggested that the Bromley North Line could be connected to London Overground via an extended service from New Cross, although the problems of line capacity make this seem an unlikely solution.