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LivingExtension
Rear Extension
Extend your living space with a spacious open-plan living and dining area opening to the backyard.
Reality Check
- Roof tie-ins to the existing house need careful detailing.
- Slab levels must match between old and new to avoid trip hazards.
- Open-plan spans usually need steel beams and engineering.
- Stormwater and drainage upgrades are often triggered.
- Demolition of the existing rear wall creates dust and disruption.
Good fit if...
- Your family has outgrown the current living space.
- You have backyard space to build into.
- You want open-plan living connecting to the outdoors.
- Your block allows the setbacks required for an extension.
Maybe not a fit if...
- Your block is small and setbacks won't allow it.
- Your budget can't stretch to structural works and approvals.
- You're planning to sell soon and won't recoup the cost.
Budget Blind Spots
- Steel beams and engineering
- Roof tie-ins and gutters
- Slab and footing works
- Stormwater and drainage upgrades
- Demolition and temporary works
What to Discuss at Your Consultation
- What is the main problem we're trying to solve?
- Is the priority budget, space, resale, lifestyle, or rental income?
- Are there known site constraints (slope, access, easements)?
- What is your ideal timeline?
- What must stay vs what can change?
- How much backyard are you willing to give up?
- Do you want it to feel connected to the garden?
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Related guides
Approvals
Understanding the DA Process in Queensland
What a Development Application is, when you need one, and how the process works from lodgement to approval.
Read guideBudgeting
Setting a Realistic Renovation Budget
Understanding renovation costs in South East Queensland and how to budget for your project.
Read guideApprovals
DA vs CDC: What's the Difference?
Understanding the different types of development approval in Queensland and which one applies to you.
Read guideReady to take the next step?
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