Quick & Efficient Complying Development Certificates in Sydney

Key complying development information

Complying development refers to specific types of development that meet predetermined standards and requirements set out in the relevant state or local government planning codes.

The main advantage of complying development is its fast-track approval process. Once the application is submitted and all criteria are met, approval can often be granted within a short period, usually a few weeks.

Complying development typically includes projects such as small-scale renovations, home extensions, certain types of demolitions, decks, carports, fences, and minor building works.

Complying development must strictly adhere to predetermined development standards, which may include size limitations, setbacks, height restrictions, and other relevant guidelines.

The building approvals we issue...

New homes
& dwellings


to Dwellings




& Carports



& Additions



Granny Flats


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Our Complying Development Certificate Guides

We’re all about making development easy for you. Our guides break it down, making sure you know exactly which rules to follow.

Your Fast-Track to Project Success Starts with Darook

If you're seeking a seamless, efficient route to obtaining your Complying Development Certificate, look no further than Darook. With our expertise in CDC Complying Development, we are committed to expediting your project's success while ensuring it meets all regulatory standards. Contact us today for a customised, no-obligation quote and take the first step in accelerating your development journey. Your dream project deserves nothing less than the best, and that's what we deliver at Darook.

Why Choose Us

Fast turnaround times

Many of our competitors take too long to issue certificates and approvals. We are faster and more efficient in delivering them to you. No unnecessary delays here!


Get expert support. We pick up the phone, answer your emails and call you back to ensure inquiries are swiftly addressed.


With our project trackers, you can enjoy complete transparency regarding the real-time status of your project at any given moment.


We meet deadlines with precision and consistently maintain a high level of performance.

No hidden fees

There is no undisclosed fees. All our fees for the life of the construction project are outlined in our quote.

What our customers have to say

Complying Development Certificates - Frequently Asked Questions

No, we do not approve class 2-to-9 buildings. We approve complying development certificates for class 1 and class 10 buildings only. We cannot approve a change of use for a business or building work in apartment buildings.

We can help you with any class 1 and 10 building approval, including single dwellings, renovations, dual occupancies, alterations, additions, granny flats, studios, garages, demolitions and swimming pool compliance certificate

We provide building approvals mostly in these Sydney council areas: Bayside, Burwood, Canada Bay, Canterbury, Georges River, Hunters Hill, Inner West, Lane Cove, Mosman, North Sydney, Northern Beaches, Randwick, Ryde, Strathfield, Sutherland, Sydney, Waverley, Willoughby and Woollahra.

Complying Development is a planning and development assessment process in New South Wales that allows for certain types of low-impact building and development projects to be approved quickly and efficiently, by private certifiers, without the need for a full development application to the local council.

The timeframe for obtaining a CDC can vary depending on the project specifics, but rest assured, our focus is on expediting the process as much as possible while adhering to all regulatory guidelines. In most cases, a complying development certificate can be issued within 14 days, and construction can commence just 7 days after receiving the certificate. 

Explore Our Range of Services

Let our experienced team guide you through every step of obtaining your complying development certificate.
Allow us to guide you swiftly and smoothly through the process of securing your construction certificate.
Our comprehensive BCA reports detail and assesses whether your building complies with the national standards and regulations for construction.
Have our experienced team by your side to guide you through obtaining your swimming pool compliance certificate.

Mandatory Inspection

Inspections that verify the work meets the BCA, relevant Australian Standards, the development consent conditions, and matches the Approved Plans.
Using innovation and streamlined services to deliver a range of private certification services for home owners, architects and building designers.
Ensure each and every building is compliant with the Building Code of Australia, Australian Standards and the regulations.

Occupation Certificates

After construction, ensure the building meets the Building Code of Australia, Australian Standards, and regulations.
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