When Is a BASIX Certificate Required in New South Wales?

A BASIX Certificate is required for most residential developments in New South Wales. If you are planning to build a new home, undertake major renovations, or develop multi-dwelling units—there is a good chance the certificate will be part of your approval checklist. To simplify it—if your project has anything to do with new residential buildings, big alterations, or adding a secondary dwelling—you will likely need one. BASIX Certificates ensure your property meets water, energy, and thermal performance targets set by the NSW government. They apply to both standard homes and apartments, right across metro and regional areas Now, if you are adding a deck, painting the house, or replacing tiles—probably not needed. But if walls are coming down, new rooms are going up, or your development budget goes over a certain threshold, the certificate becomes mandatory. What Triggers the Need for a BASIX Certificate? Let us break it down so there is no confusion. You need a BASIX Certificate...