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Tower 4 at Collins Square

Tower 4

Tower 4 is a 20-level premium A grade commercial office space.

A defining feature of Tower 4 is the vertical indoor garden, the largest and tallest in the Southern Hemisphere. Spanning from level 7 up to level 20 of the atrium area, this living wall, is home to approximately 13,890 plants.

Tower 4 has been awarded an outstanding WiredScore of 93 out of 100. WiredScore is a trusted benchmark for building connectivity and technology infrastructure. The impressive score highlights the advanced digital capabilities and exceptional tech amenities available.

The living greenwall spanning dozens of floors Tower 4 at Collins Square A modern office within Tower 4 at Collins Square Lounges and seating areas within the lobby of Tower 4 at Collins Square

Key Features

The Green Wall has been designed to bring an aesthetic appeal to the space and allow the nature of the outdoors to transit within the enclosed area. It has created an impressive living landmark and healthy space for the occupants of Tower 4.


Construction commenced in 2015, completed in 2016.


Woods Bagot

Tower Features

Designed for the modern worker, the end of trip amenities in Tower 4 feature:

Significant Artworks