300 George Street – The One

  • Architecture
  • Interior Design
  • Brisbane

Collective strength can spark brilliance.

Brisbane’s riparian skyline is a compelling part of its appeal as a city and is balanced by the wide flowing Brisbane River that meanders the CBD. Bestowing on residents and guests both unparallel vistas and easy access to the city’s attractions and workplaces, ‘The One’ development is an opportunity for a collection of creative minds to deliver an extraordinary and iconic addition to this cityscape.

The Group
Client: Shayher Group
Studios: Brisbane
Key Facts:
  • 400 Apartments
  • 82 floors
The Team:

‘The One’ by Shayher Group is the third tower of the Brisbane Quarter Development, which comprises the W Hotel and a commercial office tower. Designed by DBI and ZENX Architects, the development graces the Brisbane River edge, and resides on the former site of the Supreme Court of Queensland. Multiplex has proudly appointed GroupGSA as Executive Architect to see through the detailed development, documentation, and construction phase of this visionary building. Our collective expertise brings a focus on outcomes for both Multiplex and the future inhabitants of the tower.

Once completed, residents will be within walking distance to all of Brisbane’s CBD attractions and social neighbourhoods, along with an array of award-winning restaurants that are already serving customers as part of the completed first stage of the development.


The One will rise an extraordinary 80 stories in total (inclusive of the already completed podium), topping out at 264m—the maximum height limitations for towers in Brisbane CBD. It will be tallest tower in Brisbane’s skyline, matching Brisbane Skytower.

We are proud of our continuing working relationship with Multiplex, and The One is at the pinnacle of our working history with Multiplex in Queensland.

As Executive Architect, we are collaborating with Multiplex and Shayher Group across the detailed development design and the construction methodologies and systems that will be implemented across the tower. Our team is also providing executive services across the interior design of The One, and more recently, have reviewed the landscape architecture intent across the residential podium recreation area.

Get in touch

Jason Preston Principal

Jason is Principal of GroupGSA’s Brisbane Studio. He has proven ability in managing large practice studios with success and believes in creating a healthy balance of high performance, cultural stimulation, and project success.

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