Complying Development Certificates

Complying development is development that meets specific standards in the State Environmental Planning Policy (Exempt and Complying Development Codes) 2008 .

Applications can be determined by a council or private certifier without the need for a full development application.

Complying development is a faster approval process, while ensuring stringent planning and environmental requirements are met through a set of prescribed approval conditions.

Some categories of work that are complying development:

  • construction of a new dwelling
  • construction of a dual occupancy 
  • alterations and additions to an existing dwelling
  • construction of a secondary dwelling
  • demolition of a building
  • small retail and commercial development
  • internal alterations (fit-outs) of commercial buildings
  • fit-out of a food shop
  • street awnings and business signs.

Complying Development Vs Development Application

The main difference between the two types of application is who the assessment of the application is done through. With a CDC you have the option of going through a private certifier or Council whereas with a development application you are only restricted to Council determining the application.

The other main difference is the approval timeframe.

A CDC takes between 10 and 20 days compared against the time taken for the development application which can take anywhere from 4 weeks to 12 months.

 A CDC takes a fraction of the time to gain approval but due to the legislation it can be difficult to determine by private certifiers.


Complying Development 

We assist our clients by providing a detailed and thorough complying development planning audit for any potential complying development certificate. 


Let’s work together on your CDC

Have a chat with one of our planners today!

Key Services

Let’s work together

Have a chat with one of our planners today!


“Architecture is the very mirror of life. You only have to cast your eyes on buildings to feel the presence of the past, the spirit of a place; they are the reflection of society.”

–  I. M. PEI

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