The Eastern City includes the traditional Sydney CBD and stretches from Macquarie Park in the north to Kogarah in the south.
Referred to as the Central City, the Greater Parramatta area is at a critical moment in history – the stars are aligning with total investment from the public and private sectors of over $10 billion over the next five years.
The third city planned for Sydney known as the Western City will be centred around the new Western City Airport and the existing areas of Camden, Campbelltown, Liverpool and Penrith.
Read more about the three cities and the Bradfield Oration at The Daily Telegraph.
Download Lucy Turnbull's full speech below.
Bradfield Oration delivered by Lucy Turnbull