40 Mount Street, North Sydney Nsw 2060
Development application, New South Wales · North Sydney Council
Proposed development
Installation of smoke seaInstallation of smoke seals under a fire engi neered performance solution to address the compliance of the stair pressurisation system.ls under a fire engineered performance solution to address the compliance of the stair pressurisation system
Application details
- Application number
- 19.2026.00000227.001
- Type
- Complying Development Applct'n
- Category
- Other
- Lodged
- 30 September 2026
- Council
- North Sydney Council
Nearby development activity
40 MOUNT STREET NORTH SYDNEY 2060
Alteration/Addition
40 MOUNT STREET NORTH SYDNEY 2060
Alteration/Addition
40 MOUNT STREET NORTH SYDNEY 2060
Commercial
40 MOUNT STREET NORTH SYDNEY 2060
Commercial
40 MOUNT STREET NORTH SYDNEY 2060
Alteration/Addition
40 MOUNT STREET NORTH SYDNEY 2060
Alteration/Addition
40 MOUNT STREET NORTH SYDNEY 2060
Commercial
LEVEL 1
Change of Use
About this development application
A development application (DA) is lodged with North Sydney Council 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.