Blue Mountains City Council DA Tracker

4,410 DAs

Track every development application in Blue Mountains, New South Wales, without digging through the council portal. Last updated 2026-07-16.

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4,410

Total DAs

N/A

Avg Cost

89.9%

Residential

2026-07-16

Latest Activity

Category Distribution

Monthly Trend (12 months)

Top Categories

Renovation / Extension 1,730

New Dwelling 635

Garage / Carport / Shed 373

Granny Flat / Secondary Dwelling 273

Demolition 215

Recent Development Applications

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Date	Description	Category	Suburb
2026-07-16	Erection of a new structure,Swimming pool	Swimming Pool / Spa	Blaxland 2774
2026-07-16	Erection of a new structure,Garage, carport or carparking space	Garage / Carport / Shed	Warrimoo 2774
2026-07-15	Dwelling house,Alterations or additions to an existing building or structure	Renovation / Extension	Leura 2780
2026-07-15	Alterations or additions to an existing building or structure,Supporting Develop...	Renovation / Extension	Wentworth Falls 2782
2026-07-13	Dwelling house,Erection of a new structure	New Dwelling	Blackheath 2785
2026-07-10	Erection of a new structure,Swimming pool	Swimming Pool / Spa	Glenbrook 2773
2026-07-10	Dwelling house,Residential Accommodation	Commercial / Industrial	Blaxland 2774
2026-07-10	Erection of a new structure,Carport	Garage / Carport / Shed	Springwood 2777
2026-07-10	Dwelling house,Alterations or additions to an existing building or structure	Renovation / Extension	Lapstone 2773
2026-07-09	Dwelling house,Alterations or additions to an existing building or structure	Renovation / Extension	Blaxland 2774

2026-07-16 Swimming Pool / Spa

Erection of a new structure,Swimming pool

Blaxland 2774

2026-07-16 Garage / Carport / Shed

Erection of a new structure,Garage, carport or carparking space

Warrimoo 2774

2026-07-15 Renovation / Extension

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

Leura 2780

2026-07-15 Renovation / Extension

Alterations or additions to an existing building or structure,Supporting Development

Wentworth Falls 2782

2026-07-13 New Dwelling

Dwelling house,Erection of a new structure

Blackheath 2785

2026-07-10 Swimming Pool / Spa

Erection of a new structure,Swimming pool

Glenbrook 2773

2026-07-10 Commercial / Industrial

Dwelling house,Residential Accommodation

Blaxland 2774

2026-07-10 Garage / Carport / Shed

Erection of a new structure,Carport

Springwood 2777

2026-07-10 Renovation / Extension

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

Lapstone 2773

2026-07-09 Renovation / Extension

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

Blaxland 2774

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Explore Blue Mountains DAs on the Interactive Map

Browse all development applications in Blue Mountains City Council visually. See zoning overlays, school zones, planning controls, and nearby DAs for any address.

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Frequently asked questions

How many development applications are lodged in Blue Mountains City Council each year?

In the past 12 months, 800 development applications were lodged with Blue Mountains City Council, averaging 67 per month. DA Leads aggregates 4,410 total development application records from this council.

What are the most common development application types in Blue Mountains City Council?

The top three categories in Blue Mountains City Council are Renovation / Extension (1,730, 39.2%), New Dwelling (635, 14.4%), Garage / Carport / Shed (373, 8.5%). Residential developments make up 89.9% of all applications recorded.

Which suburbs in Blue Mountains City Council have the most development activity?

In the last 12 months, the most active suburbs for development applications in Blue Mountains City Council are Katoomba (114 DAs), Glenbrook (73 DAs), Springwood (68 DAs).

How can I track new development applications in Blue Mountains City Council?

DA Leads publishes new Blue Mountains City Council 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 Blue Mountains City Council's planning portal.

Where does DA Leads source Blue Mountains City Council data from?

DA Leads aggregates publicly published planning records from Blue Mountains City Council's official planning systems. Records are refreshed daily; the most recent development application in this dataset was lodged on 2026-07-16. For statutory submissions or formal lodgement, always refer to Blue Mountains City Council directly.