3, 5 and 7 Molonglo Drive



A five storey office building at Brindabella Business Park with an NLA of 35,000m2. Floorplate widths have been increased to maximise commercial fit-out flexibility. An impressive atrium minimises the external envelope, while also allowing natural light to penetrate into the office space and create a sheltered semi-public space where social interaction is encouraged on stairs, bridges and walkways. Other informal breakout space opportunities have been provided including cafes, terraces, and timber seating platforms. An amphitheatre, several conference rooms and an enclosed theatre are also incorporated. External sun screening has been used extensively to reduce solar heat gain and glare.

The building is designed to achieve a 5 star Green Star and 5 Star NABERS rating. An integral component in achieving this is the Tri-generation energy system which uses natural gas to create electricity, heating and cooling, with 50% less emission than conventional systems, Even waste heat is captured and converted into usable heating and cooling via heat exchangers and an absorption chiller.