Do You Need Council Approval for a Backyard Shed in Australia?
It's the question that stops a lot of shed purchases in their tracks: do I need council approval? The honest answer is “it depends on where you are and how big it is” — but there's a clear way to think about it. This is general information, not planning advice, so always confirm the specifics with your local council before you build.
The concept: exempt development
Most states have a category — often called exempt development — for small structures you can put up without a formal application, as long as they stay within set limits. A backyard shed usually falls under this if it's small enough and sited sensibly. Go over the limits and you move into needing approval.
The three things that usually decide it
- Floor area. Smaller sheds are far more likely to be exempt. Bigger footprints are where approval requirements tend to kick in — the exact threshold varies by state, council and zone.
- Height. There's normally a maximum wall and ridge height for an exempt shed, which is why low-set garden sheds rarely cause trouble.
- Setback from boundaries. Sheds usually need to sit a minimum distance off fences and behind the front building line. Tucking one hard against a boundary is a common trip-up.
Other things that can change the answer
Heritage overlays, bushfire-prone land, flood zones, easements and being on a corner block can all shift the rules — sometimes a shed that would otherwise be exempt needs approval because of where it sits. If any of those apply to your property, check before you buy.
A practical way to play it
If you want to skip the paperwork, staying at the compact end keeps you comfortably inside most exempt-development limits.
If you've got the room and want a proper workshop, larger sheds are absolutely doable — just budget the time to check whether your council wants an application first.
Browse sizes to suit either approach in Backyard Sheds, with fast Australia-wide shipping.
Rules vary by state and council — confirm with your local council, and see the Australian Building Codes Board for the national building framework.
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About the author: Ryan Griffiths is based in Newcastle, NSW, and works with the Toolaroo team helping tradies, farmers, and home workshop owners choose the right storage and equipment for their setup.