BOND, 30 THE BOND*

What’s more impressive than a building design that aims to reduce its greenhouse emissions to a 5 Star Australian Building Greenhouse Rating benchmark, which is the approximate equivalent to that of a Gold LEED greenhouse certification level? How about one which has proven to meet its target and improves on it. This is the case of the building known as 30 The Bond located at Hickson Road in Sydney.

When Lend Lease, its builder and current owner decided to create its new headquarters in Sydney it decided to hold numerous employee workshops to determine what they believed were the important priorities. Those priorities were reduction in pollutants, increase in environment quality, water management (as Australia has now been in what seems a permanent drought), waste management and a green area for them to enjoy. All of this resulted in an extremely well designed commercial building.

Built over the old contaminated gasworks site, which had to be restored, 30 The Bond was the first building in Australia to achieve the rating of 5 stars ABGR, with a certified emission that resulted in over a 20% reduction over the already stringent targets set by its initial 5 star design commitment, as well as receiving a 5 star Green Star - office as built rating from the Australian Green Building Council . It achieved this rating by using chilled beams (a first in Australia), wintergarden rooms and automatically controlled external shades to keep the heat out as well as providing external views to 60% of its occupants. It also contains low VOC carpets and paints, a roof garden with native plants and timber decking from sustainable sources. Water saving fittings as well as a sub-metering system to allow for any leak detection sealed the deal.

And while all of that is important, what we like here at Inhabitat is when we can achieve all this with style, and this building does it in droves. When entering the building you cannot help to notice the exposed four-storey sandstone wall that serves as one wall of the atrium. Aside from being a reminder of the site’s history, as it was originally cut by convicts early in Sydney’s history, it also serves as insulation as well as providing natural cooling to the atrium.

The 9 storey building was designed by PTW Architects (who we recentally raved about for their “Bubble Building”) in conjunction with WHO interior architecture and Bovis Lend Lease.

+ 30 The Bond

*This writer apologizes for the terrible pun inflicted upon his readers and promises not to do it again… too much.