This website may not work correctly in Internet Explorer. We recommend switching to a more secure modern web browser such as Microsoft Edge which is already installed on your computer.

View this website in Edge.

COVID-19 update

Impacts and changes to Council services from 31 Jan

Development application checklists

The information required to be submitted in a development application depends on what you are applying for.

These checklists will help you provide all necessary information and prevent delays in your approval being processed.

A completed checklist, signed by the applicant is mandatory for all applications. An application for development approval will not be formally accepted without a checklist.

All applications must be submitted electronically to admin@mosmanpark.wa.gov.au

Please select the relevant checklist below: