The Resilient Ridgetop at Research

Wurundjeri Country,
Research,
VIC
This home will be open for in-person tours on the 17th May 2026

About this home

Our home sits on six acres of steep woodland in Melbourne’s north-east. Originally built in the 1970s, it underwent a major renovation in 2019, reworking the single-storey dwelling and adding a second storey to better respond to the site and its views.

Located in a bushfire-prone area and off the water, sewer and gas grids, resilience and self-sufficiency shaped every decision. The renovation incorporates BAL-40 construction, more than 100 kL of rainwater storage, worm-farm wastewater treatment, 9.9 kW of solar PV, a 24 kWh battery, and ongoing rehabilitation of the surrounding woodland.

The steep block, original orientation and expansive south-east views created real constraints for achieving high thermal and electrical performance. Working within these limits, the project achieved a 6.3-star energy rating and delivered a home that is markedly more comfortable, liveable and efficient than the original dwelling.

The 225 m² home now includes four bedrooms and four bathrooms, with thoughtful material choices — retained double-brick walls, lightweight timber framing, a Colorbond roof and low-e double-glazed windows — supporting durability and thermal performance. Cross-flow ventilation and abundant natural light contribute to a healthy, comfortable interior year-round.

Q & A

What motivated you to build or retrofit sustainably?
Climate concerns and resilience
Hardie™ Deck is not fully waterproof and would have benefited greatly from being slightly sloped to enable better water run-off.
Back to 2026 Homes
Type: Standalone house/townhouse
Project: Renovation or extension
Architect: Neil Blyth Architect
Designer: Neil Blyth Architect
Builder: Transform Homes
Size: 235m²
Energy Rating: 6.3 NatHERS
Bedrooms: 5+
Bathrooms: 4

Sustainability Features

Building Materials & Envelope

Draught-proofing/air sealing
Double or triple-glazed windows
Sustainable or low-impact materials
Recycled or reused materials

Heating, Cooling and Ventilation

Passive heating/cooling (north-facing glazing, cross ventilation, thermal mass, shading, etc.)
Ceiling fans
Heat pump (reverse-cycle) heating/cooling

Energy and Appliances

Rooftop solar PV
Battery storage
Efficient lighting (LED, daylighting, solar skylights)
Heat pump hot water
Electric cooktop - induction/ceramic
Other energy-efficient appliances

Water & Waste Systems

Water-efficient fixtures
Rainwater tanks
Greywater system

Landscape & Biodiversity

Native garden
Wildlife-supporting habitat

Climate Resilience

Bushfire
Heatwave

Accessible & Flexible Design Features

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