How Long Does a DA Really Take in Queensland?
The Truth About Development Application Processing Times
Whether you’re splitting your block into two (2) or more lots, building your dream duplex or developing your next investment site, understanding DA timeframes is the key to unlocking momentum.
Why Knowing DA Timeframes Matters
Let’s face it — the Development Application (DA) process in Queensland isn’t something you can wing. It’s complex. It’s critical. And if you don’t get it right, your project timeline, cash flow, and sanity can take a hit.
Whether you're a property developer, builder, or first-time landowner, knowing how long a DA takes — and why — gives you an edge in a competitive market.
Code vs. Impact Assessable: What’s the Difference?
When it comes to DAs, not all projects follow the same rules.
Code Assessable
These projects comply with the local planning scheme. No public notification. No community objections.
Timeline: Typically 45 business days. If no additional information is requested by the Council.
Learn more about code assessable applications →
Impact Assessable
These proposals trigger community consultation and council scrutiny. Think environmental impacts, traffic, amenity concerns.
Timeline: Often 90+ business days (and sometimes longer if additional information is requested by the Council).
Need help with an impact assessable DA? Talk to a seasoned town planner.
Real DA Case Studies from Queensland
Here’s how it plays out in the real world:
Example 1: Residential Extension (Code Assessable)
Type: Small-scale residential addition
Approval Time: 25 business days (assessment timeframe by council only)
Outcome: Fast-track approval with minimal conditions
Example 2: New Commercial Complex (Impact Assessable)
Type: Mixed-use development
Approval Time: Over 90 business days
Delays: Public submissions, traffic assessment, accoustics assessment, council review cycles etc.
Insight: The more “impact” your project has on the community, the longer (and more expensive) your approval process becomes.
What Smart Developers & Landowners Do Differently
Here’s how you stay ahead:
- Know your project type — Is it code or impact?
- Engage early — The sooner you start talking to experts, the smoother your journey.
- Don’t DIY your DA — A few saved dollars now can cost months later.
- Plan for delays — Build in buffer time to avoid financial pressure.
Want clarity from the start?
Book a free strategy session with a trusted town planning consultant.
The Bottom Line
The DA process doesn’t have to be a black hole.
With the right advice, real expectations, and an experienced team in your corner, you can go from confusion to construction — without the chaos.
Because in development, success isn’t just about location.
It’s about People. Product. Process.