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Substantial Work

Building work that's progressed beyond initial stages - usually means you've got foundations or framing up. Relevant because Construction Certificates must be obtained before substantial work starts.

Building work that's progressed beyond initial stages - usually means you've got foundations or framing up. Relevant because Construction Certificates must be obtained before substantial work starts. Doing substantial work without a CC is illegal.

What does it mean for my project?

When you're planning work and 'Substantial Work' comes up in council advice, approval conditions or reports, understanding what it means helps you know what approvals, reports or design changes you might need. It can affect your design options, costs, timeframes and how council or a certifier assesses your project.

What do I need to think about?

If you're not sure how 'Substantial Work' applies to your block or project, check your council information or talk to a planner, certifier or other relevant specialist. Misunderstanding it can lead to delays, extra design fees or even having to redo work, so it's worth clarifying early in the planning stage.

Examples where it might impact a project

We got fined for starting substantial work before the Construction Certificate was issued, thought we could get ahead but council caught us.

State specific stuff...

No state specific requirements - used across Australia (check your local council for any local variations).

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