The Expander Range

Folds flat for transport.
Opens into a real home.

Factory-built expander homes engineered in Western Australia, trucked to your block compact, then unfolded on-site into full-width living. Choose your size, bedroom count and finish.

5 Models available
1–2 Bedroom layouts
From $26,000 Starting price
5 models shown
Sable Standard Full Expander

Sable

20ft 1-4-bedroom Expander, max space in 20ft.

1-4 Bedrooms
1 Bathrooms
1 kitchen
6.3x6m (36–40sqm) Floor area
Reva Heven Full Expander

Reva

30ft 1-3-bedroom Expander, Haven-series premium finishes. family layout.

1-3 Bedrooms
1 Bathrooms
1 kitchen
6.3* 9m (56–60sqm) Floor area
Vasa Largest Standard Full Expander

Vasa

Our largest expander — 74–80m² on a 40ft footprint with 2–4 bedroom layouts and a full kitchen.

2-4 Bedrooms
1 Bathrooms
1 kitchen
6.3*11.8 (74–80sqm) Floor area
Ember Compact Choice Half Expander

Ember

20ft Half Expander with enclosed 1 bed, 1 bath layout and smart L-shaped kitchen, 26m². Fully built, ready to deliver

1 Bedrooms
1 Bathrooms
1 kitchen
4.3*6m (26sqm) Floor area
cove Most Popular Half Expander

cove

Half Expander with premium upgrades, enclosed 1 bed, 1 bath layout and L-shaped kitchen, 25m²

1 Bedrooms
1 Bathrooms
1 kitchen
4.3*6m (25sqm) Floor area

Torn between two sizes?

Give us your block dimensions and bedroom needs and we'll point you to the right expander, no guesswork required.

The PDS Difference

Made in WA.
Made to move in.

🔌

Move-in ready, not move-in someday

Plumbing, wiring and fixtures are all done at the factory before it ever leaves the yard. Unfold, connect, live.

Expander home interior
9–10 Weeks lead time (Ask for limited available stock)

From order to unfolded, on your block.

Finished the way you want it

Pick cladding, flooring, cabinetry and fixtures from our range and make each expander genuinely yours.

🚚

We get it on site, wherever you are

Narrow driveways, sloped blocks, tight corners — our crew plans the access and crane work so it lands where it should.

The Process

Order it. Unfold it. Live in it.

01

Select

Browse models, layouts and options to find the right fit for your needs and block.

02

Personalise

Finalise layout, accessories and site considerations with our team.

03

Confirm

Approve the final quote and place your order to lock in production.

04

Delivered & done

Fully finished and delivered to site, ready for final connection.

Customer Reviews

What people are saying about us.

Site-Ready // Get Quote

Time to lock it in

Tell us about your site and we'll recommend the right solution, size and layout — with a prompt, no-obligation quote.

  • Warranty2 Years
  • StandardAUS Compliant
  • DeliveryNationwide
  • Tried & tested by WA