The Courtney

Available for pre-order

We sell and deliver Australia-wide.

Latest happy customer: Timothy from QLD just received The Courtney Off the Grid

From $79,500 ex GST

or hire from $375 per week
Additional costs apply
See even more designs and prices
Download Price Guide

The Courtney Floorplan

Looking for a comfortable living space that can be easily transported and set up on your property while you are building or renovating your home? Look no further because our two bedroom portable cabin The Courtney is all that you’ll need! Featuring a well-designed interior with plenty of natural light, this cabin is perfect for comfortable family living.

The Courtney is our biggest transportable cabin and it is the perfect choice for those who want plenty of space and all the comforts of home in a portable package.

We currently offer two variations of the Courtney building:
– The Courtney Standard, featuring 50mm EPS structural wall and ceiling panels on the interior, is available for only $79,500 ex GST.
– The Courtney Upgrade, which includes a classic gyprock interior finish, is offered at $102,720 ex GST.

Please note that various off-grid customisations are available, such as incinerator or compost toilets, solar panels and more..


  • Brand New Portable Home
  • Fully Insulated Construction: Strong 200mm UB steel base; BAL40 fire-rated and R2 insulation-rated 50mm EPS structural wall & ceiling panels (gyprock upgrade is available); 19mm yellow tongue flooring with R1.3 foil backed under floor insulation; ColorBond cladding, roofing and flashings
  • 2.6Kw Reverse Cycle Air Conditioner installed
  • Continuous Hot Water System
  • Fully Customisable High-Quality Finishes
  • Straight Kitchen with melamine benchtop, sink, drainage and two burner LPG gas cooktop
  • Separate Laundry Space
  • Fully Equipped Bathroom
  • Vinyl Flooring with various color options, combining elegance and durability
  • Aluminium Sliding Windows and Doors with fly screens and blockout roller blinds for windows and vertical blind for sliding door
  • Instantaneous LPG gas hot water unit Installed
  • Wardrobe with shelves and hanging in the bedroom
  • Double power points and LED down lights
  • Our Prefab Cabins designed and manufactured in Australia for Australian Conditions
  • Customisation available - contact us for more info

Our Quality

At PennyGranny™ our transportable homes are either built by us or bought in bulk from most reputable Australian manufacturers built to our specification. As a hire company we need to make sure that our buildings used in our hire fleet are built to last many years and can withstand harsh Australian conditions. When you buy a portable home built by a third party supplier, you can be sure that we’ve done all the hard work of only choosing the Australian suppliers that deliver a high quality product. All of the portable homes offered for sale are brand new, same homes that would otherwise be used in our hire fleet, and due to our buying power brought to you at competitive prices. Visit our factory in Canberra

Council Approvals for Portable Prefabricated Homes

Our experienced Town Planner will lead you throughout the entire process to take the hassle away from you. See Council Approvals for Portable Homes.

See even more designs and prices

Watch PennyGranny’s Factory Tour

Our Trusted Suppliers

What customers say

These prefab cabins are affordable, modern and above the standard than what you pay, I promise that.

Daniel Kurz, NSW

Mum’s granny flat arrived and it is just perfect for her. It’s a great size for her and so modern and lovely. She’s absolutely thrilled!

Wendy Phillips, QLD

Living experience in the portable home has been wonderful! We love it, its homelike and comfortable. 100% satisfied with this solution.

Leonie McGrath, QLD

Photos from our customers

Our Mission

We are committed to solving the rental crisis in Australia. By providing high quality prefabricated homes, available for immediate hire or purchase, we fight the rental crisis one portable cabin at a time!

  1. Eligible Buildings: Choose from one of our most popular buildings: Michelle, Sophie, Serenity, Florence, and Josephine.
  2. Trial Period Duration: Enjoy a 1-month trial period to fully evaluate the building in your own space.
  3. Payment Terms: The full purchase price is required before delivery. This ensures a smooth and hassle-free process for both parties.
  4. Transportation Costs: Should you choose to return the unit, you will be responsible for the transportation costs to and from your property.
  5. Return Conditions: The building must be returned in its original, pristine condition – thoroughly cleaned, undamaged, and without any structural or cosmetic modifications.
  6. Change of Mind Fee: A fee of $2500 applies for a change of mind.