Thinking of building or doing a house extension and addition for the First Time in Queensland?

Here's What You Need to Know.

If you're just getting started as a landowner, investor or builder in Queensland, you’re probably wondering: “What can I actually build without going through council approval?” That’s a smart question—and one that can save you a lot of time, money, and headaches.

Let’s break it down nice and simple.

First Things First: Not Everything Needs Council Approval

Some small projects don’t require you to get permission from the council. These are usually called “exempt” or “self-assessable” projects. That means as long as you follow the rules in the City Plan, you can go ahead and build—no paperwork, no delays.

Common examples include:

• A garden shed under a certain size
• A carport
• A deck or patio that isn’t too big or high
• A fence within certain height limits
• House extension and addition
• Granny flat

But here’s the catch: you’ve got to meet the rules. Things like how tall the structure is, how close it is to the fence line, or how much of your land it takes up all matter. If you go outside the limits, you'll need to apply for council approval—and that’s a different ballgame.

Tip: Rules Change Based on Where You Live

Every local council in Queensland can have different rules. What’s allowed in Brisbane might not be allowed in the Gold Coast or Cairns. So, before you start digging or hammering, check your local council’s website or call them up. It could save you thousands.

Get Some Help (It’s Worth It)

If all this still sounds confusing, you don’t have to figure it out alone. A good town planner, builder, or architect can help you avoid mistakes and point you in the right direction. Think of them as your team—they’ve done this before, and they know how to navigate the system.

Easy Projects to Start With

Want to get your feet wet without the red tape? Here are a few great first-time projects:

Small shed (usually under 10m²)

Low deck or patio (often no approval needed if under a certain height (1m)

• Simple fencing
• Water tanks
• Solar panels on your roof

These are all practical improvements that are low risk and high reward—and often don’t need council approval if you stay within the rules.

Bottom Line:

If you’re building for the first time in Queensland, know the rules, start small, and don’t guess—check. Doing a little homework now can save you a lot of stress later.

And remember, in business and building, like I always say:

Know your product. Know your process. And most importantly, know your numbers.