DIY Class 1A Cabins

Build it yourself.
We handle the paperwork.

Cost-effective, self-contained cabins and granny flats engineered in Western Australia. As your owner-builder partner, we handle the Shire approval process for you — giving you a WA-tested, council-ready build.

Download our Class1A brochure (PDF)

6 Models available

1–3 Bedroom layouts

From $23,000+GST Starting price

0 models shown

Largest Layout Expander

Meridian

Our biggest Class 1A footprint — a full 3-bedroom family layout with room to genuinely live in, not just get by.

2 - 4 Bedrooms

1 Bathroom

1 Kitchen

6.8x10.29m/11.8m Floor area

2400mm Ceiling height

From $75,000+GST

View Detail→

Horizon

A step up in size and flexibility, with 1, 2 or 3 bedroom configurations and a full-length terrace.

1-3 Bedrooms

1 Bathroom

1 Kitchen

6.8x9m Floor area

2400mm Ceiling height

From $60,000+GST

View Detail→

COMPACT & AFFORDABLES Expander

Vista

Our entry-level Class 1A cabin — a smart, self-contained footprint available in 1 or 2 bedroom layouts.

1-2 Bedrooms

1 Bathroom

1 Kitchen

6.8x6m Floor area

2400mm Ceiling height

From $45,000+GST

View Detail→

11.8m Studio

Isla

A long-format portable residence — open living, a wide glass threshold and a quietly resolved layout in 27m², wrapped in a weathered grey timber shell with a blackened steel frame.

1 Bedrooms

1 Bathroom

1 Kitchen

11.8*2.3m Floor area

2400mm Ceiling height

From $44,000+GST

View Detail→

9m Studio

Marlo

A smart, open-plan portable home — comfortable living area, full kitchenette and a private bathroom in 21m². Delivered fully built and ready to place.

1 Bedrooms

1 Bathroom

1 Kitchen

9*2.3m Floor area

2400mm Ceiling height

From $36,000+GST

View Detail→

6m Studio

Fable

Self-contained studio cabin — practical kitchenette, fully fitted bathroom and a comfortable living/sleeping area in 13.8m². Delivered fully built and ready to place.

1 Bedrooms

1 Bathroom

1 Kitchen

6*2.3m Floor area

2400mm Ceiling height

From $23,000+GST

View Detail→

	The Vista40sqm	The Horizon60sqm · Most Popular	The Meridian70–80sqm
Bedrooms	1–2	1–3	3
Bathroom	1	1	1
Kitchen	1	1	1
Floor Area	40m²	60m²	70–80m²
Ceiling Height	2400mm	2400mm	2400mm
Best For	Compact & entry-level	Growing needs	Full family layout
Starting Price	$45,000+GST	$60,000+GST	$75,000+GST
	View Detail→	View Detail→	View Detail→

Not sure which size fits your block?

Tell us your block dimensions and what you need the space for, and we'll point you to the right Class 1A model — no guesswork required.

Book an appointment Call Us

What's Included

Premium inclusions.
No hidden extras.

🏠

Premium as standard, not an upgrade

7-star energy rating, double glazing, a full window façade and stone benchtops come standard on every Class 1A model — plus a full roof, 2m verandah and eco decking.

$4,500 Flat-fee shire approval assistance (Ask for limited available stock)

One fixed, transparent fee — no hidden charges.

🌿

Council paperwork, handled

We work closely with our reliable council approval partner to guide your project through the shire application process, with an excellent success record across most WA councils.

📐

NCC compliant, WA-tested

Double glazed windows and doors, AS3786-compliant smoke alarms, 40mm floor insulation and AS3000-standard electrics — every unit is built to the National Construction Code.

🛠️

Six years of WA engineering experience

We design cost-effective houses and self-contained granny flats tailor-made to match your living requirements and budget, with professional consultants collaborating daily with the Shire.

The Process

Design it. Plan it. Build it.

Plan and Sign up

We start the process with deposit and get you started on the approval pathway.

Owner builder's process

Complete the Owner builders course refer to the Owner builders guide.

Council approval Submission

we will organise Engineering, Soil Testing, BAL Assessments, Energy efficency and CDC by Building Certifier to get the builiding permit.

Building your Class 1A Primary or Ancillary dwelling

We select the finishes and colours of your choice.

Delivered and Installed

we Deliver and install you Class 1A home, now you can live or rent out with peace of mind.

Get Started Today

Ready to
build your own?

Tell us your site details, household size and how hands-on you want to be — we'll match you to a Class 1A model and get back with a straight-up, no-obligation quote.

Book an appointment Call Us