Oliver's RidgeSpeargrass Flat, Queenstown
Where Beauty Meets Function
Our work across Queenstown and Wanaka reflects a deep understanding of place — high-performance homes, shaped by the southern landscape. The result is architecture designed for effortless comfort and efficiency, with an enduring sense of belonging.
We’re honoured that a number of these projects have been recognised through national awards.
"We have been fortunate to have the pleasure of working with Mark & Sian on developing our special retreat in New Zealand.
We have been very impressed with their ability to listen and interpret our ideas and requirements. They have communicated with us every step of the way so that living in Australia and progressing this undertaking has not been a barrier at all."
Tiffany Mathews
Featured Architecture Projects Across Queenstown, Arrowtown and Wanaka
Explore a selection of our award-winning residential projects, showcasing thoughtful architecture designed for exceptional comfort and performance.
You Could Be Saving up to 90% on Your Energy Bill
With five times better thermal efficiency than a typical Kiwi home, you’ll be cool in summer and warm in winter, without lifting a finger.
By incorporating Passive House design principles, our buildings can drop your annual heating bill by up to 90%. Your home becomes a haven of built-in comfort, instead of another thing to manage.
Stay informed
Subscribe for monthly insights on high-performance design from the TGA team.
LET'S GET STARTED
+64 21 942 985
