When was the Dulwich Hill Line built?
Dulwich Hill Line
Work to upgrade the track and remove the overhead wiring began in August 2010.[10] The project received planning approval in February 2011.[11] The extension was originally scheduled to open in 2012, but in September 2011 the newly elected O'Farrell Government announced that it would not open until 2014, and that the cost had risen from $120 million to $176 million. The Greenway walking and cycling path which was to run alongside much of the route was deferred. The new government blamed hasty planning by their predecessor for the delay and cost overruns, and the lack of an active transport masterplan for the deferral of the Greenway.[12]