home of the year

2020 HIA Australian GreenSmart Home and GreenSmart Display/Project Home

Is this Australia’s most sustainable home? The 2020 HIA Australia GreenSmart Home was awarded to an impressive certified Passive House project by Blue Mountains builder Blue Eco Homes.

Photo courtesy Blue Eco Homes

2020 HIA Australian GreenSmart Home

2020 HIA Australian GreenSmart Display/Project Home


Winner: Blue Eco Homes, NSW

Nestled into the rugged bushland of NSW’s Blue Mountains resides a one-of-a-kind display home by builder Blue Eco Homes that is not only certified Passive House but also built to a BAL-FZ rating. 

The Sapphire display took out the top accolade, HIA Australian GreenSmart Home, on 8 September in a virtual awards event for the 2020 HIA Australian GreenSmart Awards.

The home, which also won the 2020 HIA Australian GreenSmart Display/Project Home award, is completely airtight except for the front door key hole, performing only 0.39 air changes per hour. 

It is also energy positive, meaning its 5kW solar PV system and 10kW battery generates and stores more electricity than the single-level four-bedroom property needs to operate. 

A striking home that ‘exceeds at all levels’, according to the judges, the Sapphire features a pleasant exterior in contrasting shades of charcoal and light grey, its skillion roofline and raked ceilings providing a spacious interior for occupants. Strategically placed highlight windows allow abundant natural light to filter through, while lightly-hued polished concrete floors offer thermal mass. 

To ensure the home maintains a comfortable indoor temperature year-round, despite the mountains experiencing days that exceed 46°C in summer, the home includes high-performing UPVC aluminium-clad triple-glazed windows and doors which will transmit just one-sixth of the heat compared to a typical Australian window. 

BAL-FZ rated shutters also offer shade, which are controlled by smart home technology and can be programed to go up or down at certain times of the day based on the shading requirements. This can be overridden remotely by an app, crucial in cases of approaching bushfire.



Not an HIA member yet? By joining Australia’s largest national association for the residential building industry, you’ll get access to a range of member benefits, as well as industry products and business services designed to help you manage, operate and grow.

Related Articles

2021 HIA Australian Display Home

Hunter region’s Metricon Homes won the 2021 HIA Australian Display Home for its Riviera display home which is a true entertainer’s delight.

2020 HIA Australian GreenSmart Energy Efficiency

This family home is a prime example of the possibilities for energy-efficient housing in Australia and was deservingly recognised with the 2020 HIA Australian GreenSmart Energy Efficiency award.

2020 HIA Australian GreenSmart Custom Built Home Finalists

GreenSmart Custom Built Home is judged on environmental design and construction methods, innovation and liveability.

2021 HIA Australian Bathroom Design

Western Australia’s Lux Interiors have won the 2021 HIA Australian Bathroom Design with a practical and contemporary bathroom design which makes incredible use of a small space.

Join more than 120,000 like-minded subscribers