City of Cockburn DA Tracker

485 DAs

Track every development application in Cockburn, Western Australia, without digging through the council portal. Last updated 2026-07-15.

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485

Total DAs

N/A

Avg Cost

95.7%

Residential

2026-07-15

Latest Activity

Category Distribution

Monthly Trend (12 months)

Top Categories

New Dwelling 120

Swimming Pool / Spa 116

Garage / Carport / Shed 71

Deck / Pergola / Patio 58

Renovation / Extension 28

Recent Development Applications

View all →

Date	Description	Category	Suburb
2026-07-15	BAC Unauthorised Work - Residential Dwelling - renovations	Renovation / Extension	Yangebup 6164
2026-07-15	fibreglass pool	Swimming Pool / Spa	Yangebup 6164
2026-07-13	BAC Unauthorised Work - Spa & Pool Fence Barrier	Swimming Pool / Spa	6164
2026-07-13	Building Permit Application (Uncertified) - Spa and Boundary Wall	Swimming Pool / Spa	North Coogee 6163
2026-07-13	BAC Unauthorised Application - Concrete Slab and Plumbing Pre-Lay to Stage 1 for...	Granny Flat / Secondary Dwelling	South Lake 6164
2026-07-09	Building Permit Application (Certified) - Below ground fibreglass swimming pool	Swimming Pool / Spa	6164
2026-07-07	Building Permit Application (Uncertified) - Retaining Wall	Landscaping / Retaining Wall	Spearwood 6163
2026-07-07	Building Permit Application (Certifed) - Below Ground Fiibreglass Swimming Pool	Swimming Pool / Spa	Beeliar 6164
2026-07-07	Building Permit Application (Certified) - Single Storey Dwelling	New Dwelling	Cockburn Central 6164
2026-07-07	Building Permit Application (Uncertified) - New Granny Flat to Western Side of B...	Granny Flat / Secondary Dwelling	Spearwood 6163

2026-07-15 Renovation / Extension

BAC Unauthorised Work - Residential Dwelling - renovations

Yangebup 6164

2026-07-15 Swimming Pool / Spa

fibreglass pool

Yangebup 6164

2026-07-13 Swimming Pool / Spa

BAC Unauthorised Work - Spa & Pool Fence Barrier

2026-07-13 Swimming Pool / Spa

Building Permit Application (Uncertified) - Spa and Boundary Wall

North Coogee 6163

2026-07-13 Granny Flat / Secondary Dwelling

BAC Unauthorised Application - Concrete Slab and Plumbing Pre-Lay to Stage 1 for Ancillary Dwelling

South Lake 6164

2026-07-09 Swimming Pool / Spa

Building Permit Application (Certified) - Below ground fibreglass swimming pool

2026-07-07 Landscaping / Retaining Wall

Building Permit Application (Uncertified) - Retaining Wall

Spearwood 6163

2026-07-07 Swimming Pool / Spa

Building Permit Application (Certifed) - Below Ground Fiibreglass Swimming Pool

Beeliar 6164

2026-07-07 New Dwelling

Building Permit Application (Certified) - Single Storey Dwelling

Cockburn Central 6164

2026-07-07 Granny Flat / Secondary Dwelling

Building Permit Application (Uncertified) - New Granny Flat to Western Side of Block

Spearwood 6163

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Frequently asked questions

How many development applications are lodged in City of Cockburn each year?

In the past 12 months, 485 development applications were lodged with City of Cockburn, averaging 40 per month. DA Leads aggregates 485 total development application records from this council.

What are the most common development application types in City of Cockburn?

The top three categories in City of Cockburn are New Dwelling (120, 24.7%), Swimming Pool / Spa (116, 23.9%), Garage / Carport / Shed (71, 14.6%). Residential developments make up 95.7% of all applications recorded.

Which suburbs in City of Cockburn have the most development activity?

In the last 12 months, the most active suburbs for development applications in City of Cockburn are Hammond Park (68 DAs), Hamilton Hill (42 DAs), Spearwood (36 DAs).

How can I track new development applications in City of Cockburn?

DA Leads publishes new City of Cockburn development applications daily on this page and via its interactive map. Free email alerts can be set up to deliver a weekly digest of new applications, filterable by category and suburb. For official records, refer to City of Cockburn's planning portal.

Where does DA Leads source City of Cockburn data from?

DA Leads aggregates publicly published planning records from City of Cockburn's official planning systems. Records are refreshed daily; the most recent development application in this dataset was lodged on 2026-07-15. For statutory submissions or formal lodgement, always refer to City of Cockburn directly.