Development Applications in Sefton

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

355
Total Applications
245
Unique Addresses
2026
Records Since
$1.4M
Avg. Project Cost

Recent Applications (20)

Get alerts for Sefton
CFT-989474Determined

32 MUNRO STREET SEFTON 2162

Dual occupancy; Demolition

Lodged: 10 July 2026
PAN-654351Under Assessment

78 BATT STREET SEFTON 2162

Secondary dwelling; Dwelling house; Erection of a new structure

Lodged: 8 July 2026
CFT-949871Determined

123 HELEN STREET SEFTON 2162

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

Lodged: 7 July 2026
CDC-365153Under Assessment

59 PROCTOR PARADE SEFTON 2162

Secondary dwelling

Lodged: 6 July 2026
CFT-987068Determined

61 BATT STREET SEFTON 2162

Secondary dwelling; Erection of a new structure

Lodged: 6 July 2026
CFT-983820Determined

110 WOODS ROAD SEFTON 2162

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

Lodged: 1 July 2026
CFT-978171Under Assessment

23 MORELLA AVENUE SEFTON 2162

Secondary dwelling; Demolition; Erection of a new structure

Lodged: 22 June 2026
CDC-366700Approved

135 HECTOR STREET SEFTON 2162

Secondary dwelling; Erection of a new structure; Non-standard Housing

Lodged: 19 June 2026
CFT-972387Determined

29 HELEN STREET SEFTON 2162

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

Lodged: 12 June 2026
CFT-970370Withdrawn

110 WOODS ROAD SEFTON 2162

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

Lodged: 9 June 2026
CFT-966245Determined

88 HELEN STREET SEFTON 2162

Demolition; Erection of a new structure; Storage premises; Self storage units

Lodged: 3 June 2026
CDC-359302Approved

23 KARA STREET SEFTON 2162

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

Lodged: 2 June 2026
CDC-361686Approved

51 MORELLA AVENUE SEFTON 2162

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

Lodged: 2 June 2026
PAN-643068Determined

1 KARA STREET SEFTON 2162

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

Lodged: 28 May 2026
PAN-642659Under Assessment

54 HELEN STREET SEFTON 2162

Shop top housing; Alterations or additions to an existing building or structure; Residential Accommodation

Lodged: 27 May 2026
PAN-634525Under Assessment

56 CLAPHAM ROAD SEFTON 2162

Pub; Hours of operation and trading

Lodged: 7 May 2026
PAN-634786Determined

5 PROCTOR PARADE SEFTON 2162

Secondary dwelling; Change of use of land or a building or the classification of a building under the Building Code of Australia; Awnings, blinds and canopies; Non-standard Housing

Lodged: 30 Apr 2026
CFT-930237Under Assessment

14 PROCTOR PARADE SEFTON 2162

Erection of a new structure; Group home; Group home (permanent); Non-standard Housing

Lodged: 23 Apr 2026
PAN-627426Determined

180 RODD STREET SEFTON 2162

Signage; Advertising and signage

Lodged: 16 Apr 2026
PAN-629250Under Assessment

48 BATT STREET SEFTON 2162

Demolition; Subdivision; Dual occupancy (attached)

Lodged: 16 Apr 2026

Stay Updated on Sefton DAs

Create a free account to set up alerts and get notified when new development applications are lodged in Sefton.

Create Free Account

Tradie or supplier working in Sefton? Get every new DA as a daily lead feed →

About Development Applications in Sefton

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