Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Belsize Park tube station is a London Underground station in Belsize Park, North-West London. The station is on the Edgware branch of the Northern Line, between Chalk Farm and Hampstead stations, and in Travelcard Zone 2. It is located at the northern end of Haverstock Hill. In July 2011 the station became a Grade II listed building. The Royal Free Hospital is located a short distance to the north of the station.