Crofton Park is a station on the 'Catford Loop' West Hampstead Thameslink to Sevenoaks route, between Nunhead and Catford. It is in Travelcard Zone 3. Crofton Park is an enclave of, and historic centre of Brockley, in the London Borough of Lewisham and is situated roughly 6.5 miles south east of London Blackfriars.