Do you need Council Approval to build a Shed in NSW?

Yes, you often need council approval for a shed in NSW, but small sheds that meet specific size and location criteria may be "exempt development" and require no approval. Let’s break down the rules and regulations clearly, helping you understand when your project is good to go and when you might need a bit of extra paperwork to stay compliant.

Planning a new shed, garage, or kit home in NSW is an exciting project, but it’s natural to feel a bit stuck when it comes to council approval and permits. The good news? We’re here to help! Breaking down the process, it’s not as complicated as you may think. 

Check your eligibility with your local council

Before we start digging into the general rules for NSW, there is one golden rule to always keep in mind: always check with your local council first. Each council across the state can have  its own specific set of regulations for sheds, garages, and carports. What might be perfectly fine in one shire could require formal approval just a few kilometres away. Taking the time to make a quick call can save you from massive headaches and potential fines down the track. The simple fix? Ask before you make any decisions. It’s easy, free, and ensures your new investment stays fully protected.

When council approval may not be needed

The first step in your project is determining if you actually need planning permission. The good news is that in some cases, even a detached garage can qualify as "exempt development" under NSW legislation. This means you may not need a Development Application (DA) or Complying Development Certificate (CDC), provided the shed meets all exempt development requirements. Keep in mind that to qualify as exempt development, the shed must be a small detached, non-habitable structure used for storage or similar purposes.

To keep your project exempt from a permit, your shed must generally follow these standards:

• Size:  In residential zones, your shed must not exceed 20m2 to be exempt. If your land is in a rural zone (RU1 to RU4 or R5), this limit increases to 50m2. Keep in mind you are only allowed a maximum of two such exempt structures on your property. 
• Height: The maximum height for an exempt shed is 3 metres. However, if the structure is within 900mm of a side or rear boundary, the height is restricted to 2.4m to protect the privacy and sunlight of your neighbours.
• Location: It needs to be behind the building line of an existing dwelling and at least 900mm from your side and rear boundaries (or 5m in rural areas).
• Safety: If you're on bushfire-prone land, additional requirements may apply. You must use non-combustible materials if the shed is within 5m of a dwelling.
• Separation: It must be a detached structure, separate from the main house.

Keep in mind that if your property is in a heritage conservation area or a high-risk fire zone, different planning controls may apply. Similarly, registered easements and proximity to road frontages can impact your eligibility. At Sheds n Homes, we provide the technical specs you need to ensure your design aligns with these requirements and supports a smoother approval process.

Shed rules & regulations in NSW

If your shed is a bit on the larger side or doesn’t quite fit the exempt criteria, don’t stress! It just means you’ll need to follow a formal approval pathway. In NSW, this usually involves either a Development Application (DA) or a Complying Development Certificate (CDC), depending on the type of development and site conditions.

These processes allow your local council or a private certifier to review your project. They’ll check for factors such as environmental impact, how the shed sits within your boundaries, and whether it might affect your neighbours' privacy or sunlight. While the council assesses a DA, a CDC is typically assessed by a private certifier and can provide a faster approval timeframe for projects that meet all pre-set standards.

The Construction Certificate (CC)

If your project is approved under a DA (Development Application), a Construction Certificate (CC) is a mandatory next step before you can start building. However, if you are using the CDC (Complying Development) pathway, your certificate already includes construction approval, so a separate CC is not required. This is a mandatory requirement in NSW that confirms your detailed plans and engineering specs comply with the Building Code of Australia and your specific council conditions.

Construction Certificate applications are lodged through the NSW Planning Portal and assessed by your appointed certifier. To keep things moving quickly, you’ll need to:

• Have your development approval ready.
• Submit detailed engineering plans (which we provide at Sheds n Homes).
• Provide proof that you’ve met any conditions set out in your initial consent.
• Appoint a principal certifier to oversee the build.

Checklist for Exempt Status

To stay exempt from needing these approvals, your structure must typically meet the following criteria (at the time of writing). Please note, however, that this is not the full checklist and only a rough guide. Your checklist may differ from council to council, so it’s always important to understand your local requirements first:

• Class 10a only: It must be for non-habitable use (like storage or a garage).
• Height & size: Exempt development applies only within strict height and size limits for rural and residential properties (depending on zoning and site conditions).
• Setbacks: Minimum setbacks apply and typically range from around 900mm in residential areas to greater distances in rural zones, depending on the site.
• Quantity: Some planning controls limit the number of exempt structures allowed on a property.
• Fire safety: If the property is on bushfire-prone land, additional requirements apply, and the structure may not qualify as exempt development depending on its location and construction.

It might feel like a bit of paperwork, but it’s all about ensuring your shed is safe, legal, and adds further value to your property.

Navigating council approval with our kit homes

We understand that the paperwork can feel daunting, which is why when you purchase a kit home from Sheds n Homes, we offer a Council Approval Guarantee.

Our steel kit homes are designed to meet Australia’s Class 1a building requirements, while our shed kits are designed in line with relevant Class 10 standards. Because we stand behind our quality, we are confident in our designs and provide documentation that supports the council approval process. If a kit home design cannot proceed due to non-compliance with supplied specifications, refund conditions apply.

This guarantee is all about giving you peace of mind. With our credible history and local expertise, you can focus on the excitement of your new shed kit home and shed kit while we provide the authoritative technical details you need for a stress-free application.

Ready to begin this exciting process? Contact your local Sheds n Homes specialist today for a site-specific quote and expert guidance!

Disclaimer: This guide is for general information only. Planning regulations and ’Exempt Development’ criteria in NSW are subject to change and vary based on site-specific factors such as bushfire or heritage overlays. While Sheds n Homes provides the shed kit and technical plans, the owner is responsible for confirming compliance with their local council before construction.