Western Australia, tiny home regulations depend on whether the home is on wheels or a foundation; wheels-based tiny homes are generally classified as caravans and must meet road-legal dimensions, while foundation-based homes are considered permanent structures and must comply with the Building Code of Australia. Since September 1, 2024, councils can approve full-time occupancy for two-year periods for tiny homes, with the possibility of renewal, to address housing supply issues. Always check with your specific local council for their planning scheme and apply for the necessary permits for your tiny home.

Download the WA Tiny Houses Fact Sheet

Types of Tiny Homes & Regulations

Tiny Homes on Wheels (THOWs): – These are generally treated as caravans and must comply with road transport regulations.

Dimensions: They must be no more than 2.5 meters wide, 4.3 meters high, and 12.5 meters long.

Registration: They must be registered as a moveable dwelling.

Living: Permanent living is often restricted by local laws, but as of September 2024, councils can approve two-year full-time occupancy.

Tiny Homes on Foundations: – These are treated as permanent dwellings and must comply with the Building Code of Australia (BCA).

Standards: Compliance with structural, electrical, plumbing, and energy efficiency standards is required.

Key Steps for Tiny Home Owners

1. Contact Your Local Council: – Each council interprets planning rules differently, so you must consult your local council to understand their specific planning scheme and requirements for your chosen location.

2. Obtain Permits: – You will need to apply for permits to connect utilities like water, electricity, and sewerage to a tiny home on a foundation, and potentially for occupancy of a tiny home on wheels.

3. Understand the Two-Year Policy: – Be aware that the new statewide policy allows for two-year full-time occupancy with council approval and the possibility of renewal.

4. Consider Land Use: – Find a piece of land that allows for tiny home development, as zones like Residential and Mixed Use Residential, and Rural Residential areas are generally more accommodating.

Why These Regulations Matter

Road Safety: The road dimension limits for THOWs ensure safe transport.

Public Safety: The BCA standards for foundation-based tiny homes ensure safety and quality.

Housing Supply: The recent policy change allows for longer-term tiny home occupancy, helping to address the housing crisis in Western Australia.

For a personalized quote on delivery and shipping costs, please reach out to us directly. Our pricing is determined by several factors to ensure you get the most accurate and fair rate. These variables include the size and weight of your order, the type truck required for delivery, the destination address, and importantly, the specific unloading facilities available at the delivery location. Whether you have a crane, a forklift, or require special handling, these details are crucial for a precise calculation. We’re committed to providing a transparent and efficient service, and we look forward to discussing your delivery need .

For projects that require official approval, we offer an engineer’s certification for the frame and footings at an additional cost of $770. To ensure the footing certificate is accurate, we will need a copy of your soil test. All our frames are constructed with a C2 rating, providing a sturdy and reliable foundation for your building.

NOTE: All WA Portables are Class 10 Buildings. They are not sold as a class 1A building.

Customisable Portable Buildings:

Our plans for portable buildings are available for download on our website, complete with detailed materials and specifications. We understand that every project is unique, and our designs are fully customisable. You can easily adjust the layout of windows, doors, and walls to fit your specific needs. If you have a particular layout in mind or require further information, please don’t hesitate to contact us.

50% Deposit – Upon placing your order to secure your portable building and initiate the project.
50% Final Payment – Upon build completion & prior to the dispatch of your portable building.

Please be advised that all multi-use portable buildings are sold as temporary portable structures only. They are not intended or certified for use as permanent dwellings or fixed structures.

NOTE: All WA Portable Modular are Class 10 Buildings. They are not a Class 1A Building.

These units are covered by a 1-year structural-only warranty, commencing from the date of dispatch. This warranty specifically covers the structural integrity of the unit and does not extend to other components, finishes, or general wear and tear. Building type – Class 10.

Third-Party Warranties: Rest assured, any additional warranties from our suppliers and manufacturers directly apply to your WA Portable Building. Should you encounter any concerns, promptly notify us for assistance.

Materials & Workmanship: We adhere to strict standards, using only new and fit-for-purpose materials in the construction of your Portable. All craftsmanship undergoes rigorous testing and quality assurance before leaving our premises.

Important Notice Regarding Item Condition:

Please be advised: The buyer acknowledges and agrees that they have been given the full opportunity to physically view and inspect the item(s) prior to purchase or dispatch.

If the buyer chooses not to physically view or obtain their own satisfactory condition report for the item(s) before delivery, they accept the item(s) in “as is” condition at the time of dispatch.

Consequently, no disputes, claims, or returns regarding the physical condition, quality, or any perceived defects of the item(s) will be accepted or entertained after the item(s) have been delivered.

By proceeding with the purchase without a prior physical inspection to your own satisfaction, you irrevocably waive any right to dispute the condition of the item(s) upon or after delivery.

What’s Not Covered or Included:

Engineering certifications or drawings. (These incur extra fee of $770, frame and footings)
Approval for compliance with any local, state, or federal building codes.
Any warranties or guarantees regarding suitability for a specific location or use.
Foundation work, site preparation, or installation services.

NOTE – The warranty excludes damage caused by:
Normal wear and tear: As with any structure, natural wear over time is expected.
Extreme weather events: Damage resulting from severe weather conditions is not covered.
Transportation or onsite setup: Any issues arising during transport or installation must be reported immediately.

Liability: It’s important to understand that our liability ceases once the Portable is loaded onto the truck and departs our premises.

Warranty Claims: Should you encounter an issue potentially covered by the warranty, promptly contact us. All claims will be thoroughly reviewed to determine validity and eligibility for repair or rectification.

Our Commitment: At WA Portables, we take immense pride in exceptional craftsmanship and quality. Our warranty reflects this commitment, ensuring your satisfaction and peace of mind.

It is the sole responsibility of the purchaser to ensure the unit is used in compliance with all relevant laws and regulations in their jurisdiction. The purchaser assumes all risks and liabilities associated with the use, placement, and installation of the unit.