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Do I need Building Approval?

Clients are often unsure of the what types of building approvals are required, or if they are needed at all. We've put together a simple guide below to help you better understand building approvals and the process.

1. What type of work is it?

  • Maintenance or like-for-like repairs usually do not require approvals.

  • New work, extensions, structural changes will generally require building approvals.

2. Will the work affect structure or safety?

Approval is usually required if they work involves:

  • Structural changes (including posts, beams, footings, load bearing walls)

  • Decks, balconies, stairs or height changes

  • Fire safety or exits

  • Wet areas and waterproofing

3. Simple rule of thumb

If you're still unsure:

  • Small repairs usually do not require approvals.

  • Anything new or altered will generally need a building approval.

4. The process

  1. Drawings are prepared - through a designer or architect

  2. Engineering is organised (if required)

  3. Approvals are gained through certifiers and/or council

  4. Construction begins

5. Timeframes

​Initial reviews usually take around 1-2 weeks

Approvals through certifiers and / or council will generally take between 2-4 weeks but this can vary.

Important to note

​Work cannot legally start without the necessary approvals. This ensures safety, compliance and it also protects your investment.

Where to start?

The team at Magill Construction can guide you through the approvals you will need and organise securing these approvals in a timely manner. Reach out to us with any questions. 

We acknowledge Traditional Owners of Country throughout Australia and recognise the continuing connection to lands, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures and to Elders past and present.

© 2025 by Magill Construction. All rights reserved.

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