Constantia 5 Office Building for Growthpoint, Constantia Office Park, Roodepoort (RSA)
30 000m² (15 000m² offices / 15 000m² structured parking)
Completed – 2007

The office building (5 storeys) is supported on a semi-circular podium of structured parking (3 storeys) which hugs the site perimeter.  The building is the first to depart from the themed office buildings in the estate.  b2 argued that although the materials used in the other buildings are still relevant, the architecture needed a more contemporary expression.  b2 further employed a more current floor plate that allows for a mixture of cellular and open plan combinations.  The building has three cores that allow flexibility in rental with sub-divisible areas from 250m² up to 2500m² deep space plates.