Understanding the DA Process in Queensland
Key takeaway
What a Development Application is, when you need one, and how the process works from lodgement to approval.

A Development Application (DA) is the formal process of seeking approval from your local council for a proposed development. In Queensland, the Planning Act 2016 governs this process.
When do you need a DA?
You'll typically need a DA if your project doesn't meet the criteria for self-assessable or code-assessable development. This includes:
- Building a new dwelling
- Subdividing land
- Significant extensions that exceed boundary setbacks or height limits
- Changing the use of a property
The DA Process
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Pre-lodgement: Many councils offer a pre-lodgement meeting to discuss your proposal and identify any issues early.
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Lodgement: Your application is submitted to council with all required documents, including plans, reports, and the application fee.
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Assessment: Council assesses the application against the relevant planning scheme, state codes, and local laws.
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Public Notification (for impact-assessable development): If your application requires impact assessment, it must be publicly notified, allowing neighbours to make submissions.
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Decision: Council issues a decision — approval, approval with conditions, or refusal.
How long does it take?
- Code assessable: Typically 3-6 months
- Impact assessable: 6-12 months or more
Tips for a smooth process
- Engage a qualified draftsman or building designer early
- Understand your local council's planning scheme
- Talk to your neighbours if your project may affect them
- Ensure all documentation is complete before lodgement
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