See how you can help
Get a certificate before you sell, buy, build on or develop your land.
Apply for a consent, complying development or construction certificate.
Private certifiers can lodge their Construction Certificates and Complying Development Certificates applications online.
Find out how to apply for roads openings, access to reserves, driveways and footpath works.
Additional forms relating to subdivisions
Owners of food and drink premises can apply to have an outdoor dinning approval.
62 Flushcombe Road
Blacktown NSW 2148
Monday to Friday 8.00 am to 5.30 pm
PO Box 63, Blacktown NSW 2148
Phone: (02) 9839 6000
Fax: (02) 9831 1961
ABN: 18 153 831 768
After Hours Emergency: 1300 133 491