Langley Vale is a village in the Borough of Epsom and Ewell, in Surrey, England, approximately 15 miles south of central London. As its name suggests, the village is in a dry valley between Epsom Downs and Walton Downs. Historically part of the Ashtead Park estate, Langley Vale was the location of a farm in Medieval times. The modern village began to develop in the late 19th and early 20th centuries.