Design
Is Double Glazing Necessary for BASIX and NatHERS in NSW?
Double glazing helps, but it is rarely mandatory across a whole home. Here is when it is worth it and when smarter…
Read articleNathersPro Insights
Blog
Practical, Australian-standards-based guidance on BASIX, NatHERS, energy efficiency and sustainable home design.
NatHERS
Why Your NatHERS Rating Failed (and How to Fix It Fast)
A first-run NatHERS result below 7 stars is normal. These are the usual culprits and the quickest, cheapest ways to lift the…
Read article
BASIX
How to Pass BASIX for a Granny Flat in NSW
Secondary dwellings need a BASIX Certificate too. Here is how to get a granny flat across the line for energy, water and…
Read article
BASIX
BASIX Changes 2023: Higher Energy and Thermal Targets, Explained
The 2023 BASIX update raised energy and thermal comfort targets to align with NCC 2022. Here is what changed and how to…
Read article
NatHERS
How Much Does a NatHERS Assessment Cost in NSW?
NatHERS assessment fees in NSW depend on dwelling type, complexity and turnaround. Here is what drives the price and how to keep…
Read article
NatHERS
NatHERS Whole-of-Home Explained: The New Energy Budget for NSW Homes
Whole-of-Home scores the energy use of your fixed appliances against an annual budget. Here is how it works alongside your star rating.
Read article
Compliance
NCC 2022 in NSW: What 7-Star and Whole-of-Home Mean for Your Build
NCC 2022 lifted the bar for new NSW homes to 7 stars and added a Whole-of-Home energy budget. Here is what changed…
Read article
Compliance
NatHERS vs BASIX: What’s the Difference?
NatHERS rates your home’s thermal performance; BASIX is the mandatory NSW certificate covering energy, water and thermal comfort. Most new homes need…
Read article
NatHERS
How to Achieve a 7-Star NatHERS Rating (Without Blowing the Budget)
Reaching 7 stars under NCC 2022 is achievable with smart orientation, glazing, insulation and shading choices. Here are the most cost-effective levers.
Read article
BASIX
BASIX Requirements Explained: A Guide for NSW Homeowners & Builders
BASIX is mandatory for NSW residential development. It sets targets for energy, thermal comfort and water that your project must meet to…
Read articleReady to get started?
Send us your plans and we’ll return approval-ready documentation in 3-4 days - with 24-hour express available.