When more information is required to complete the lodgement of your application on the NSW Planning Portal, you will receive an email. If this information - or payment - is not received, your application will be returned.
During the assessment of the application, we may ask for further information. If you do not provide all the relevant and required information, your DA could be determined based on the information at hand. This may result in your DA being refused.
Withdrawing an application
You may withdraw a DA at any time prior to its determination. The NSW Planning Portal contains more information about how to withdraw a DA.