11 HERBERT AVENUE WAHROONGA 2076
Development application in WAHROONGA, New South Wales · The Council of the Shire of Hornsby
Proposed development
Secondary dwelling; Demolition; Dwelling house; Erection of a new structure; Swimming pool
Application details
- Application number
- CDC-379362
- Type
- Modification to Complying Development Certificate
- Category
- Residential - Multi Dwelling
- Lodged
- 20 August 2026
- Council
- The Council of the Shire of Hornsby
More detail available
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Nearby development activity
28A PALMERSTON ROAD WAITARA 2077
Alteration/Addition
28A PALMERSTON ROAD WAITARA 2077
Building Work
28A PALMERSTON ROAD WAITARA 2077
Alteration/Addition
28A PALMERSTON ROAD WAITARA 2077
Building Work
32 PALMERSTON ROAD WAITARA 2077
Childcare
74a burdett street hornsby
Alteration/Addition
29 PALMERSTON ROAD WAITARA 2077
Alteration/Addition
29 PALMERSTON ROAD WAITARA 2077
Alteration/Addition
About this development application
A development application (DA) is lodged with The Council of the Shire of Hornsby when a property owner seeks consent to build, renovate, demolish, subdivide or change the use of a property in WAHROONGA. 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.