Development Applications in Castle Hill

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

1,410
Total Applications
840
Unique Addresses
2026
Records Since
$1.1M
Avg. Project Cost

Recent Applications (20)

Get alerts for Castle Hill
CDC-382260Under Assessment

67 GOORAWAY DRIVE CASTLE HILL 2154

Dwelling house; Erection of a new structure

Lodged: 3 Sept 2026Residential
PAN-668367Under Assessment

40 FIRST FARM DRIVE CASTLE HILL 2154

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

Lodged: 2 Sept 2026Residential - Multi Dwelling
PAN-668315Under Assessment

41 FISHBURN CRESCENT CASTLE HILL 2154

Demolition; Subdivision; Erection of a new structure; Multi-dwelling housing (terraces)

Lodged: 1 Sept 2026Residential - Multi Dwelling
CDC-379974Approved

26 BEAUMARIS AVENUE CASTLE HILL 2154

Erection of a new structure; Swimming pool

Lodged: 1 Sept 2026Building Work
PAN-670275Under Assessment

33 COOLIBAH STREET CASTLE HILL 2154

Dwelling house; Erection of a new structure

Lodged: 1 Sept 2026Residential
CFT-1021291Under Assessment

19 CHAPMAN AVENUE CASTLE HILL 2154

Secondary dwelling; Erection of a new structure

Lodged: 1 Sept 2026Residential - Multi Dwelling
CDC-381687Additional Information Requested

6-14 CASTLE STREET CASTLE HILL 2154

Retail Premise

Lodged: 1 Sept 2026Commercial
CDC-381778Under Assessment

6-14 CASTLE STREET CASTLE HILL 2154

Retail Premise; Shop

Lodged: 1 Sept 2026Commercial
PAN-669316Under Assessment

110B EXCELSIOR AVENUE CASTLE HILL 2154

Dwelling house; Erection of a new structure; Residential Accommodation

Lodged: 31 Aug 2026Residential
CDC-380685Approved

15 NANETTE PLACE CASTLE HILL 2154

Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah

Lodged: 31 Aug 2026Building Work
CDC-381325Under Assessment

106 EXCELSIOR AVENUE CASTLE HILL 2154

Swimming pool

Lodged: 31 Aug 2026Building Work
CDC-381397Approved

6-14 CASTLE STREET CASTLE HILL 2154

Alterations or additions to an existing building or structure; Retail Premise

Lodged: 31 Aug 2026Commercial
CDC-381384Under Assessment

165 CECIL AVENUE CASTLE HILL 2154

Residential Accommodation

Lodged: 31 Aug 2026Residential
CFT-1021581Determined

21 REID AVENUE CASTLE HILL 2154

Dwelling house; Erection of a new structure

Lodged: 31 Aug 2026Residential
PAN-666704Rejected

34 PARSONAGE ROAD CASTLE HILL 2154

Dual occupancy; Erection of a new structure

Lodged: 28 Aug 2026Residential - Multi Dwelling
CFT-1018401Under Assessment

54-58 FISHBURN CRESCENT CASTLE HILL 2154

Subdivision

Lodged: 28 Aug 2026Subdivision
CFT-1015815Under Assessment

65A SHOWGROUND ROAD CASTLE HILL 2154

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

Lodged: 27 Aug 2026Alteration/Addition
PAN-669302Under Assessment

9 NARELLE AVENUE CASTLE HILL 2154

Home business; Change of use of land or a building or the classification of a building under the Building Code of Australia

Lodged: 27 Aug 2026Change of Use
CDC-372682Under Assessment

7 FACER COURT CASTLE HILL 2154

Multi-dwelling housing

Lodged: 26 Aug 2026Residential - Multi Dwelling
CDC-380521Under Assessment

6-14 CASTLE STREET CASTLE HILL 2154

Take away food and drink

Lodged: 26 Aug 2026

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About Development Applications in Castle Hill

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