Search Blacktown planning applications
12 applications received or decided in the last 12 months · within 1 km of the centre of Blacktown · updated daily · Newport City Council
Only 3 applications in the last 90 days, so this shows the last 12 months.
- 36 Oakfields Marshfield Cardiff CF3 2EZAwaiting decisionWORKS TO 2NO. OAK TREES (PRUNING) PROTECTED BY TPO 6/86Received 22 Sep 202626/0739
- 32 St Mellons Road Marshfield Cardiff South Wales CF3 2TXAwaiting decisionSINGLE STOREY REAR EXTENSIONReceived 21 Sep 202626/0720
- 6 Oakfields Marshfield Cardiff CF3 2EZApprovedWORKS TO 1NO. OAK TREE (CROWN RAISING) PROTECTED BY TPO 06/86Received 13 Aug 2026Decided 24 Sep 202626/0628
- 19 Pentwyn Terrace Marshfield Cardiff CF3 2TWAwaiting decisionPROPOSED GARDEN ROOM IN REAR GARDENReceived 22 May 202626/0399
- 44 The Shires Marshfield Cardiff CF3 2AZAwaiting decisionPARTIAL DISCHARGE OF CONDITION 3 (BIO DIVERSITY ENHANCEMENT) OF 26/0153 DEMOLISH THE EXISTING CONSERVATORY AND REPLACE WITH A SINGLE STOREY PERMANENT EXTENSIONReceived 15 Apr 202626/0296
Planning in Blacktown
Only 6 decisions near Blacktown in the last 2 years, too few to judge an approval rate.
Applications within 1 km of the centre of Blacktown in the last 24 months, from Newport City Council's planning register.
Decided by Newport City CouncilCouncil page
Around Blacktown
Postcode districts
CF3 100 applications in the last 12 months
Applications in each district in the last 12 months.
Nearby towns and villages
Planning authority: Newport City Council
For home projects and trades
- Architects in BlacktownFor planning applications, extensions and new builds.
- Building contractors in BlacktownLocal builders for approved plans and permitted development.
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Application types: Rear extensionsLoft conversionsHouseholder applicationsTree works & TPOListed building consentChange of useAnnexes & granny flatsSolar panelsBarn conversionsBasement extensions
About Blacktown
Blacktown is a vibrant suburb and commercial hub located 34 km west of Sydney's CBD in New South Wales, Australia. Renowned for its multicultural community, Blacktown offers a diverse environment that may influence planning applications and development opportunities in the area.
There are currently no active flood warnings for the Blacktown area, indicating a relatively low flood risk at present. This is a positive factor for both existing residents and those considering property purchases or new developments.
In terms of safety, there were no crimes reported in the immediate area during the most recent reporting period (September 2026). This makes Blacktown a particularly low-crime area, which is often reflected in its desirability and property values.
For anyone interested in property development or monitoring local planning decisions, Blacktown planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
To comment on or object to a planning application near Blacktown, open it in the list above: each one links to the council's own page for it and shows any comment deadline.
In the last 24 months, 17 planning applications were submitted near Blacktown.
The most common types were discharge of conditions (2), outline applications (1), tree works (1).