New home design in Perth
Custom forever homes designed around your life and your budget.

A modern barn home in the Perth Hills, built with SIP panels and designed to perform. Four awards, and proof that an outstanding home doesn't need an unlimited budget.
Project overview
Set in the Perth Hills at Darlington, Oxley House is a landmark project for Studio Origami. It won four awards in 2018, including Best Residential Design under $500k at both State and National level, and Green Smart Project Home of the Year.
The design balances everyday liveability with high energy efficiency. A hybrid SIP (structural insulated panel) construction system delivers excellent thermal performance and suits the home's clean, simple barn form.
Location
Darlington, Perth Hills
Project type
New build, modern barn-style family home
Home
280 m² · 4 bedrooms, 3 bathrooms
Construction
Hybrid SIP panels
Performance
High energy efficiency, passive solar


The design
Flexible spaces that can change purpose as the family does, with pools of sunlight reaching through the home all day.
The design went through several concepts to find the most cost-effective solution for the site, positioning the house so outdoor areas work hand in hand with the interiors. Colorbond cladding wraps over the first floor and hides the gutters and downpipes, one of the carefully planned details that gives the home its character.
The zones are carefully arranged and connected: 4 bedrooms, 3 bathrooms, a central kitchen and dining area, separate ground-floor living and a balcony, all within a considered 280 m² footprint.
"A high-performing, award-winning home doesn't need an unlimited budget. It needs thoughtful design and smart decisions from the start."
Oxley House proved that a high-performing, award-winning home doesn't need an unlimited budget. It needs thoughtful design, smart construction decisions and a clear vision from the start.
Awards & performance
Recognised in 2018 as an outstanding example of sustainable home design that combines environmental responsibility with everyday liveability.
Best Residential Design under $500k at both State and National level, recognising the quality and value delivered in this Perth Hills home.
Structural insulated panels used in a hybrid system, delivering excellent thermal performance, good airtightness and a fast build.
Designed to a high energy-efficiency standard with passive solar principles, using far less energy than a standard Perth home.
Rooms that can change purpose over time, with connected zones flowing between indoor and outdoor living.
Colorbond cladding over the first floor, natural timber inside and finishes chosen for longevity, beauty and performance.
As featured in Inside Out and as a Houzz Room of the Week. See Press & Awards →
SIP & barn homes in Perth
SIP homes are built from structural insulated panels: insulation sandwiched between two structural boards. They offer excellent energy efficiency, faster construction and better airtightness than a standard timber frame, and they suit the clean, simple forms of a modern barn home beautifully.
Oxley House shows how SIP construction can make a high-performance home more affordable. We continue to use this approach as a cost-effective path to comfortable homes across Perth and the Perth Hills, including Darlington, Kalamunda, Bickley, Lesmurdie, Mundaring and Gidgegannup.
Read: Building with structural insulated panels →Learn more
Custom forever homes designed around your life and your budget.
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Book a 90-minute Strategy Session with Izabela: your block, your budget, your goals, and an honest assessment of what's possible.
382 Newcastle Street, West Perth WA 6005 · (08) 6558 1847 · izabela@studioorigami.com.au
Building Designer · Passive House Trained · Healthy Homes — Perth, Western Australia