The design of the 20-level Alluvion office tower maximises its strong location in the west end of the Perth CBD. The tower rises from a podium and is compact and regular in form. A generous 3-level high office foyer leads to a pedestrian plaza that links to a walkway system connecting the Convention Centre and Busport to Westralia Square. The plaza incorporates large scale public artworks, a water feature, and cafe.
The office building rises above the plaza lobby, with a constant floor plate of approximately 1900m² per floor. A penthouse office tenancy at Level 20 with a setback terrace completes the vertical expression of the tower.
The $115M development has achieved a 4 Star Green Star and an AGBR Rating of 4.5. The project was completed in mid-2010.
