Mantra on Southbank previously Saville Hotel and Apartments


Saville Hotel and Apartments is a $90-million-dollar, thirteen-storey multi-use building located next to IMAX at Southbank, close to the Brisbane CBD. The building is multi-use with 88 residential apartments and 161 hotel suites. The first four stories consist primarily of car parking, with some tenant facilities and street level retail, dining and function facilities. The next four stories are hotel short-term accommodation, with the remaining five levels being permanent residential accommodation. The construction of this building was considered integral to the development of the South Bank Precinct and hence was opened by Premier Peter Beattie. It has also won numerous QMBA 2006 awards and was awarded runner-up with the Institution of Engineers for an award pertaining to engineering difficulty.

The building was constructed out of reinforced concrete vertical elements (columns and walls) and reinforced post-tensioned concrete floor plates, with a structural steel roof. The building consisted of three significant transfer decks throughout the height of the building due to different floor plate usages. There were numerous structural engineering challenges associated with this building.

The building is very long and slender in plan, making lateral analysis a critical design requirement. The building is positioned adjacent to a railway line, introducing potential train collisions as a design scenario, whilst incorporating vertical isolation in the building from railway noise and vibrations for occupant comfort. The building has a feature 20m-lap pool on level 2 (with a glass end) visible from the street. The top seven stories of the building also cantilever 2.5metres over the main building line, which are supported by significant steel structure incorporated into the roof design.

Project Value:
$90 million
Year Completed:
Building Metrics:
13 Levels
3 above-ground basements

Stockland Development Pty Ltd
Primary Contractor:
Laing O’Rourke Australia
Fairweather Proberts Architects
dKO Architects
Robert Bird Group Services:
Structural Engineering
Civil Engineering

Additional Information

Additional information is available for you to view regarding services and sectors RBG provide.


Robert Bird Group provide outstanding innovative and buildable structural design solutions in all sectors across the globe.


Robert Bird Group’s Civil Engineers provide engineering design services from concept and planning through detailed design on to construction and maintenance, with the potential for ongoing management and advice for the operating life of a project.


Residential developments define the modern city – where and how we live drives urban spread, social cohesion, and plays a huge part in quality of life, for all of us.

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Hotels take many forms, from newly constructed individual buildings to boutique or heritage conversions. They may be combined with other uses in a mixed-use development, perhaps vertically stacked within a single building,

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