All units comply with Australian Standards  ·  Display Homes in Perth, WA  ·  Book a Viewing Today
Modern expandable container home at night with warm interior lighting
Perth, Western Australia

Live Better.
Without costing The Earth.

Explore our range of modern expandable container homes — affordable, sustainable, and built to Australian Standards. Ready in days, not months.

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3+
Model Sizes
100%
AS Compliant
30k+
Savings vs Traditional Build
Why SimonSez

Built on three commitments

Everything we do is guided by our core principles — so you get a home that's good for you, and good for the planet.

Affordable

Expandable container homes are a fraction of the cost of traditional construction — without sacrificing quality, comfort, or style. Homeownership is closer than you think.

Sustainable

Our homes use repurposed and eco-friendly materials, minimal site disturbance, and reduced waste during construction. Good for your wallet and for the Earth.

Modern

Clean lines, contemporary finishes, and smart layout design — our homes look and feel premium. Expandable walls unlock generous living space when you need it.

Our Range

A home for every dream

From compact studio pods to full three-bedroom family homes — all factory-built, expandable, and delivered to your site.

Studio pod container home
Studios

Studio Pods

Perfect for backyard offices, granny flats, Airbnb, and guest rooms. Compact, fully self-contained, and delivered ready to use.

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30ft expandable container home
Expandable Container Homes

Container Homes

Our flagship product. Available in 20ft, 30ft, and 40ft — with expandable walls that double your living space in minutes.

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Custom container home build
Custom Builds

Custom Builds

Have a unique vision? We design bespoke expandable container structures tailored to your needs, site, and budget. The possibilities are endless.

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Our Story

Born from a housing crisis, driven by heart.

The SimonSez Australia story began with a redundancy and a dream — a small B&B on Sez's property for interstate visitors.

As Australia faced a housing crisis, Simon saw an opportunity to make a real difference. Together, they started a business selling these innovative expandable homes — helping people who've always wanted a home but never thought they could afford one.

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SimonSez Australia display home at night — Beckenham Perth
Perth
Display Home
Beckenham WA
The Process

From enquiry to move-in — in weeks

Traditional construction takes months and blows budgets. Our process is designed to be fast, transparent, and stress-free.

1

Book a Viewing

Visit our Beckenham display home, walk through real units, and ask us anything.

2

Choose Your Model

Select from our range or design a custom configuration with our team.

3

Factory-Built

Your home is built to Australian Standards in a controlled factory environment — consistent, quality-controlled.

4

Delivered & Installed

Your unit is delivered and installed on your site. Minimal foundation required — you're ready to move in.

Display Home

See it in person in Beckenham

Walk through a real unit, touch the finishes, experience the space for yourself.

3 Cordy Place, Beckenham WA 6107

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Gallery

Real homes, real beauty

Every image you see is a real SimonSez unit — no renders, no tricks. What you see is what you get.

Container home exterior night Exterior · Night
Container home interior kitchen Interior · Kitchen
Container home exterior day Exterior · Day
Container home living room Interior · Living
Container home side view Custom · Backyard
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