Development Applications in Mount Ousley

Track all current and recent development applications in Mount Ousley, New South Wales. Stay informed about new constructions, renovations, and planning permits in your area.

149
Total Applications
103
Unique Addresses
2025
Records Since
$502K
Avg. Project Cost

Recent Applications (20)

Get alerts for Mount Ousley
CDC-367400Approved

24 JOBSON AVENUE MOUNT OUSLEY 2519

Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached)

Lodged: 24 June 2026
CDC-361393Additional Information Requested

26 GREENSLOPES AVENUE MOUNT OUSLEY 2519

Dwelling house

Lodged: 22 June 2026
CDC-363984Approved

24 JOBSON AVENUE MOUNT OUSLEY 2519

Demolition

Lodged: 9 June 2026
CDC-357910Approved

4 MACARTHUR AVENUE MOUNT OUSLEY 2519

Subdivision

Lodged: 3 June 2026
PAN-642681Determined

46 MCMAHON STREET MOUNT OUSLEY 2519

Dwelling house; Alterations or additions to an existing building or structure

Lodged: 3 June 2026
CFT-924316Determined

15 STRONE AVENUE MOUNT OUSLEY 2519

Alterations or additions to an existing building or structure; Residential Accommodation

Lodged: 13 May 2026
CDC-358936Approved

11 PRESIDENT PLACE MOUNT OUSLEY 2519

Erection of a new structure; Swimming pool

Lodged: 13 May 2026
CDC-354624Approved

4 MACARTHUR AVENUE MOUNT OUSLEY 2519

Dual occupancy; Demolition; Erection of a new structure

Lodged: 22 Apr 2026
CDC-349286Approved

1 STRONE AVENUE MOUNT OUSLEY 2519

Shed; Erection of a new structure; Swimming pool

Lodged: 31 Mar 2026
CFT-922648Determined

74 DUMFRIES AVENUE MOUNT OUSLEY 2519

Alterations or additions to an existing building or structure; Residential Accommodation

Lodged: 23 Mar 2026
CFT-915900Determined

4 WOODLAND PARADE MOUNT OUSLEY 2519

Alterations or additions to an existing building or structure; Erection of a new structure; Earthworks, retaining walls and structural support; Swimming pool

Lodged: 9 Mar 2026
CFT-912382Determined

7 FOOTHILLS ROAD MOUNT OUSLEY 2519

Dual occupancy; Dwelling house; Erection of a new structure; Dual occupancy (attached); Residential Accommodation

Lodged: 4 Mar 2026
CFT-889347Determined

1 BASS STREET MOUNT OUSLEY 2519

Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Minor building alterations (internal); Minor building alterations (external)

Lodged: 26 Feb 2026
PAN-613832Determined

46 MCMAHON STREET MOUNT OUSLEY 2519

Dwelling house; Alterations or additions to an existing building or structure

Lodged: 25 Feb 2026Alteration/Addition
PAN-608807Determined

21 MOUNT OUSLEY ROAD MOUNT OUSLEY 2519

Signage; Advertising and signage

Lodged: 4 Feb 2026Signage
CFT-866132Determined

17 COTTAGE GREEN MOUNT OUSLEY 2519

Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation

Lodged: 11 Dec 2025
CFT-867675Determined

14 RAMAH AVENUE MOUNT OUSLEY 2519

Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure

Lodged: 10 Dec 2025
CDC-329275Approved

22 GOWAN BRAE AVENUE MOUNT OUSLEY 2519

Subdivision

Lodged: 2 Dec 2025Subdivision
PAN-591325Determined

65-67 MOUNT OUSLEY ROAD MOUNT OUSLEY 2519

Demolition; Medium Density Housing; Erection of a new structure; Multi-dwelling housing (terraces)

Lodged: 28 Nov 2025Residential - Multi Dwelling
CFT-852085Determined

22 GOWAN BRAE AVENUE MOUNT OUSLEY 2519

Demolition; Multi-dwelling housing; Erection of a new structure

Lodged: 10 Nov 2025

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About Development Applications in Mount Ousley

Development Applications (DAs) in Mount Ousley, New South Wales are submitted to the local council when property owners want to make changes to their property. This includes new buildings, renovations, additions, and other significant works.

By tracking DAs in Mount Ousley, you can stay informed about upcoming construction in your neighbourhood, understand property development trends, and research potential investment opportunities.

What you can track:

  • New residential developments and subdivisions
  • Commercial building applications
  • Home renovations and extensions
  • Swimming pools and landscaping
  • Mixed-use developments

Sign up for free to receive alerts when new applications are lodged in Mount Ousley and never miss important developments in your area.