Construction Updates

William Street and Miller Park upgrades

From Tuesday 19 September to Tuesday 3 October 2023 works to upgrade a section of the William Street and Miller Park will commence. Pedestrian access on William Street will not be impacted.


From 19 September to 3 October 2023 works on William Street and within Miller Park (on the north side of the integrated resort development) will take place. Work hours will be between 6.30am and 6.30pm Monday to Friday for approximately two weeks.


Works will be taking place between the Old State Library and Commissariat Store on William Street. Upgrades in Miller Park between William Street and Queens Wharf Road will also be completed. There will be temporary fencing in place around the works area for the safety of pedestrians and workers.

Access for pedestrians on William Street into the Commissariat Store and the Treasury Hotel will remain open.

Changed traffic conditions on William Street:

At times Treasury guests arriving at the concierge on William Street will be temporarily unable to complete a U-turn to exit but will be directed to exit via Stephens Lane onto George Street under the guidance of traffic control. This is to accommodate an exclusion zone for equipment and for a works area while the upgrades are underway.

What to expect: 

The William Street and Miller Park works will include:

  • Temporary fencing for a work exclusion zone on the current footpath
  • Installation and pack down of a crane
  • Noise from machinery including vacuum trucks, saw cutting and excavation equipment
  • Workers behind the temporary fencing during construction hours
  • Temporary reduced footpath width (the required 3 meters will still be in place)

We apologise for any inconvenience caused and appreciate your ongoing patience.