Development Application forms and checklists

A development application (DA) is an application made to Council seeking consent to construct, subdivide, change the use of a property or premises, demolish a building, display advertising, undertake earthworks or make alterations or additions to a building.

Council can assess how much impact the proposed changes will have on the environment, neighbourhood and other properties.

Development Application or s4.55 Process

Find out how development applications are assessed at Willoughby City Council.

Determination Panels

Significant development applications are referred to external decision-making bodies

Concurrence & Referral

The electronic process for Integrated Development Referral, External Agency Referral or Concurrence with one or more State agencies

Frequently asked questions

Find the answers to the questions you may have about the Development Application process in Willoughby

Development application documents

DA tracker

Track your development application (DA)

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