Do You Need Council Approval for Renovations in NSW?
If you’re planning a home renovation in Sydney or anywhere in NSW, one of the most common questions homeowners ask is: Do I need council approval?
The answer depends on the type and scale of your renovation.
Here’s a clear breakdown to help you understand what approval you may need before starting your project.
When You DON’T Need Council Approval
Some minor renovations can be done without council approval, as long as they meet NSW planning rules.
Examples include:
Internal renovations (kitchen, bathroom, flooring)
Painting, tiling, cabinetry replacement
Electrical or plumbing upgrades (licensed trades required)
Cosmetic changes that do not affect structure
These works usually fall under Exempt Development, meaning no approval is required.
When You MAY Need Approval (CDC)
Many home renovations qualify for a Complying Development Certificate (CDC), which is faster than a full DA.
Common CDC projects include:
Home extensions within size limits
Structural changes
Bathroom or kitchen renovations involving layout changes
Some decks, pergolas, and carports
A CDC can be approved by:
A private certifier
Council-accredited certifier
This option is popular because it’s quicker and more cost-effective than a DA.
When You NEED Council Approval (DA)
You will need a Development Application (DA) for larger or more complex renovations, such as:
Major extensions
Second-storey additions
Changes to heritage-listed homes
Alterations affecting setbacks, height, or neighbours
DA approvals take longer and require detailed documentation, drawings, and assessments.
Why Approval Matters
Starting work without the correct approval can lead to:
Stop-work orders
Fines
Issues when selling your home
Insurance complications
Getting it right from the start saves time, money, and stress.
How Grace Design & Construction Helps
We assess your renovation plans early and:
Advise whether approval is required
Recommend DA or CDC pathways
Coordinate with certifiers and consultants
Manage the entire renovation process
Thinking about renovating in NSW?
Speak with Grace Design & Construction for expert guidance before you start.