Development Applications in Mosman

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

893
Total Applications
582
Unique Addresses
2026
Records Since
$3.5M
Avg. Project Cost

Recent Applications (20)

Get alerts for Mosman
CFT-993765Under Assessment

20 SPIT ROAD MOSMAN 2088

Alterations or additions to an existing building or structure; Recreation facility (indoor)

Lodged: 17 July 2026
PAN-654616Under Assessment

23 HOLT AVENUE MOSMAN 2088

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

Lodged: 16 July 2026
CFT-941797Determined

18A BELMONT ROAD MOSMAN 2088

Demolition; Garages, carports and car parking spaces

Lodged: 15 July 2026
CFT-990879Determined

938 MILITARY ROAD MOSMAN 2088

Demolition; Residential flat building; Erection of a new structure; Retail Premise

Lodged: 13 July 2026
CFT-985152Under Assessment

25 MYAHGAH ROAD MOSMAN 2088

Residential flat building

Lodged: 10 July 2026
CDC-251304Approved

52 AWABA STREET MOSMAN 2088

Dual occupancy; Demolition; Erection of a new structure; Garage, carport or carparking space; Swimming pool

Lodged: 9 July 2026Residential - Multi Dwelling
CFT-988684Determined

27 WYONG ROAD MOSMAN 2088

Demolition; Dwelling house; Erection of a new structure; Swimming pool

Lodged: 9 July 2026
CFT-988091Determined

23 PARRIWI ROAD MOSMAN 2088

Demolition; Dwelling house; Erection of a new structure; Residential Accommodation

Lodged: 8 July 2026
CFT-987810Under Assessment

12 EDWARDS BAY ROAD MOSMAN 2088

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

Lodged: 8 July 2026
CFT-988128Under Assessment

34 BURRAN AVENUE MOSMAN 2088

Demolition; Residential flat building; Erection of a new structure; Residential Accommodation

Lodged: 8 July 2026
CFT-988479Determined

27 WYONG ROAD MOSMAN 2088

Demolition; Dwelling house; Erection of a new structure; Swimming pool

Lodged: 8 July 2026
CDC-357415Approved

127 AWABA STREET MOSMAN 2088

Demolition; Dwelling house; Alterations or additions to an existing building or structure; Air-conditioning units; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Fences; Swimming pool; Residential Accommodation

Lodged: 8 July 2026
CFT-986916Determined

35 ROYALIST ROAD MOSMAN 2088

Dwelling; Pools / decks / fencing; Balconies, decks, patios, terraces or verandahs; Alterations and additions to residential development; Retaining walls, protection of trees

Lodged: 6 July 2026
PAN-653288Under Assessment

56 BAY STREET MOSMAN 2088

Erection of a new structure; Landscaping structures; Swimming pool

Lodged: 3 July 2026
CFT-980187Determined

18 MANDOLONG ROAD MOSMAN 2088

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

Lodged: 2 July 2026
CFT-813708Determined

18 MANDOLONG ROAD MOSMAN 2088

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

Lodged: 2 July 2026
PAN-651780Under Assessment

25 RAGLAN STREET MOSMAN 2088

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

Lodged: 1 July 2026
CDC-368966Under Assessment

98 OURIMBAH ROAD MOSMAN 2088

Multi-dwelling housing

Lodged: 1 July 2026
CFT-984075Under Assessment

20 SPIT ROAD MOSMAN 2088

Business premises; Alterations or additions to an existing building or structure

Lodged: 1 July 2026
CFT-984093Under Assessment

20 SPIT ROAD MOSMAN 2088

Alterations or additions to an existing building or structure; Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation facility (indoor)

Lodged: 1 July 2026

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About Development Applications in Mosman

Development Applications (DAs) in Mosman, 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 Mosman, 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 Mosman and never miss important developments in your area.