Castle Hill tramway Tramway or light rail Steam tramway initially constructed from Parramatta to Baulkham Hills in 1902 which was extended along Old Northern Road to Castle Hill in 1910. Locate -33.736073421105, 151.00177122839 Milestone Opened 1910 {"name":"Opened","target":"","target_text":null,"date":{"#markup":"<span class='date'>1910<\/span>"},"date_start":"1910","date_end":"1910"} Closed 1923 {"name":"Closed","target":"","target_text":null,"date":{"#markup":"<span class='date'>1923<\/span>"},"date_start":"1923","date_end":"1923"} Type Tramway or light rail {"name":"Tramway or light rail","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}