Optima Centre Development
VAV, 4 star Green Star, 5.5 star NABERS
The Optima Centre is located in Osborne Park and is comprised of two independent buildings on a single lot, with a total combined NLA of around 15,000m2. Graham’s involvement with these buildings started with an independent review of a proposed design, continued through the detailed design and construction phase – where the buildings were awarded 4 star Green Star Office Design certifications – and continues to the present with maintenance and improvement of NABERS ratings.
After originally struggling to achieve the design target for energy and water efficiency, Graham’s review and tuning of building performance was rewarded with Optima B achieving a 5.5 star NABERS energy Base Building Certification – which has been maintained now for more than 2 years.