Under AssessmentPAN-641240
3 HARBOUR STREET MOSMAN 2088
Development application, New South Wales · NSW Planning Portal (State)
Proposed development
Development Application: Alterations or additions to an existing building or structure,Driveways and hard stand spaces,Fences,Landscaping structures
Application details
- Application number
- PAN-641240
- Lodged
- 21 May 2026
- Council
- NSW Planning Portal (State)
About this development application
A development application (DA) is lodged with NSW Planning Portal (State) when a property owner seeks consent to build, renovate, demolish, subdivide or change the use of a property. This record is part of Council DA's database of 3.97 million development applications from 290+ Australian councils.
Tracking DAs like this one helps residents stay informed about neighbourhood change, and helps builders, agents and researchers understand local development trends.