Canberra’s highest rating apartment complex
Designed for all apartments to have optimal solar orientation, natural lighting and cross ventilation.
Project overview
NatHERS star rating: 8.9 stars average
Location: Gungahlin
Awards: Canberra’s highest energy efficiency rated apartments
Project team
Architect: Townsend + Associates Architects, May + Russel Architects
Energy assessor: Powerhaus Engineering
Can you really design an entire apartment building where every unit enjoys great solar access and natural airflow? At LUMI Apartments in Gungahlin, the answer is a resounding yes. With an average NatHERS rating of 8.7 stars, and some apartments reaching a perfect 10 stars, LUMI sets a new benchmark for sustainable multi-residential design in Canberra.
From day one, the development team prioritised energy-efficient form and orientation—proving that when you design with performance in mind, comfort and sustainability follow.
Powerhaus Engineering worked closely with the architects to optimise every apartment individually, helping ensure this landmark project lives up to its name: full of light, air, and smart design.
Designing a multi-residential project?
Talk to our team about how to maximise comfort, star ratings and liveability—without compromising on form or density.
Let’s make every apartment a joy to live in.
