An applicant selected that they have a BASIX certificate in their application form, but they do not. The Portal is now requiring that a BASIX Certificate be provided as part of the Construction and Occupation Certificates. What can they do?

There is a system validation where a BASIX Certificate will need to be uploaded if the applicant answers Yes to the question “Do you have a BASIX Certificate?”. The selection of “yes” on the development application form will also identify a BASIX Certificate as a mandatory required for the related Construction and Occupation Certificate applications as they are linked applications.

When reviewing a submitted development application or complying development application, please ensure that the content within the application is correct prior to lodgement. You will be unable to amend this information on the Construction or Occupation Certificate applications without contacting customer support.

Frequently asked question BASIX Complying development certificate (CDC) Development application (DA) Post-consent certificate (PCC) BASIX (BSX) Complying development certificate (CDC) Construction certificate (CC) Development application (DA) Occupation certificate (OC) Applicant Proponent Developer