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Understanding the Difference Between Habitable and Non-Habitable Structures

When planning and building any structure on your property, one of the most important things to consider is whether it falls under the category of a habitable or non-habitable structure. This classification affects everything from council approvals to how the space can be used. Knowing the difference between what a habitable and non-habitable space is important so let’s break down the key differences and what they mean for your SheShed.   

What is a Non-Habitable Structure?     

A non-habitable structure is classified as a Class 10a structure and is a building not intended for long-term living. This includes home offices, art studios, garden sheds, and backyard retreats that aren’t used as permanent dwellings. These structures generally fall under Class 10a of the NCC and have fewer regulations, making them easier to install. 

Key Requirements for Non-Habitable Structures     

What is a Habitable Structure?

A building designed for people to live, sleep, or spend extended periods in is classified as a Class 1a habitable structure. This includes structures such as granny flats, guest houses, or permanent living spaces. Because these structures need to be safe and comfortable for long-term occupancy, they must comply with the National Construction Code (NCC) for Class 1a structures and meet strict regulations regarding insulation, ventilation, fire safety, and more. 

Key Requirements for Habitable Structures

Key requirements of habitable structures
Example of a habitable structure

Can a 10a Structure Be Made Into a 1a Structure?  

So, with the above information considered, you may be wondering if it's possible to turn a 10a structure such as a SheShed into a 1a structure, and therefore a habitable space. The simple answer is yes you can, however there are further documents, and, in some cases, significant construction work required to do so.  

Firstly, you will need to contact your local council to understand the specific requirements including any necessary permits and development approvals. Once you have this information you can then speak with a licensed builder to understand exactly what structural changes need to be made to meet the new requirements. They will be able to give you a cost estimate for this work specific to our cabin and property.   

Generally speaking, but not limited to, you will need to upgrade things like plumbing and drainage facilities, the slab, meet minimum ceiling height and natural light requirements, meet minimum boundary set back requirements and install a smoke alarm.   

Choosing the Right Cabin for Your Needs

When selecting a SheShed, consider how you plan to use your space. If you want a comfortable home office or creative studio, a non-habitable SheShed is likely perfect for your needs. However, if you’re planning to use it as a guest room or living space, you may need to ensure it meets habitable structure requirements. You may even need to look at something entirely different such as our brand Aura and the timber cabins specifically designed to meet 1a classifications.  https://www.auracabins.com.au/ 

Quick Comparison Guide:    

Final Thoughts

Understanding the difference between habitable and non-habitable structures is essential when planning your SheShed. Whether you need a functional and stylish home office, a creative studio space, a pool house, or a peaceful retreat, SheShed offers beautifully crafted cabins that suit a variety of purposes. 

If you’re ready to start your SheShed journey, browse our range of flat-pack cabins or get in touch with our team for expert advice today! 


"The SheShed team was incredibly supportive throughout the process. The setup was straightforward,
taking just three days to complete, with clear instructions and great ongoing support."

– Justin M

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