17 MYALL ROAD MOUNT COLAH 2079
Development application in MOUNT COLAH, New South Wales · The Council of the Shire of Hornsby
Proposed development
Dwelling house; Alterations or additions to an existing building or structure
Application details
- Application number
- CDC-312210
- Type
- Complying Development Certificate Application
- Record type
- CDC
- Category
- Alteration/Addition
- Lodged
- 8 September 2025
- Council
- The Council of the Shire of Hornsby
More detail available
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Nearby development activity
11 MYALL ROAD MOUNT COLAH 2079
Residential - Multi Dwelling
14 NERIDAH AVENUE MOUNT COLAH 2079
Residential - Multi Dwelling
18 NERIDAH AVENUE MOUNT COLAH 2079
Alteration/Addition
12 NERIDAH AVENUE MOUNT COLAH 2079
Residential - Multi Dwelling
10 NERIDAH AVENUE MOUNT COLAH 2079
Building Work
10 NERIDAH AVENUE MOUNT COLAH 2079
Residential
10 NERIDAH AVENUE MOUNT COLAH 2079
Residential
22 NERIDAH AVENUE MOUNT COLAH 2079
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 MOUNT COLAH. 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.