NatHERS Energy Rating Certificate (Thermal Comfort Assessment)
A certificate issued by a NatHERS assessor — accredited assessors are trained, insured and monitored, while non-accredited assessors' certificates are not quality assured — confirming a new home's thermal performance star rating and Whole of Home energy score, required under NCC 2022 before a building permit can be granted for Class 1 and Class 2 residential buildings.
Official source
nathers.gov.auRelated topics
NatHERS certificate · energy rating certificate · thermal comfort assessment · 7 star energy rating · whole of home rating · NCC 2022 energy efficiency · building permit energy · accredited energy assessor · residential energy rating · star rating new home · home energy assessment · NatHERS accredited assessor · DCCEEW energy certificate · Class 1 Class 2 energy
Related forms
- Building Permit Application (Multi-state: VIC Form 1 / WA BA1 & BA2 / QLD Building Approval / NSW Development Application)VIC: Form 1 (Application for a Building Permit); NSW: DA form via NSW Planning Portal; QLD: No fixed form number — lodged with private certifier or council; WA: BA1 (certified) / BA2 (uncertified)
- Occupancy Permit / Occupation Certificate (Multi-state: VIC Form 15/16 / NSW OC / QLD Form 11)VIC: Form 15 (Application for Occupancy Permit) + Form 16 (Occupancy Permit); NSW: Occupation Certificate (no fixed form number — lodged via NSW Planning Portal); QLD: Form 11 (Certificate/Interim Certificate of Occupancy, replacing certificate of classification from October 2020)
- Owner-Builder Permit / Licence — QLD, WA, SA, ACT and NTQLD: Owner-Builder Permit Application Form (form-ob-permit-application.pdf); WA: Form 75 (Approval — Owner-builder, updated; old version invalid from 1 June 2026); SA: CBS Online Form (via cbs.sa.gov.au/online-forms); ACT: Application for Construction Occupation Licence — Individual Owner Builder (forms.act.gov.au form code 1166); NT: Owner Builder Application Form (bpb.nt.gov.au)
- Home Building Compensation Fund (HBCF) Certificate of Insurance — NSW / Domestic Building Insurance Certificate — VIC / Home Indemnity Insurance Certificate — WA / QBCC Home Warranty Insurance
- Building Permit Application (Form 1) — All StatesForm 1 (VIC); varies by state
FormFinder is not affiliated with any Australian government body. Always verify details on official websites. Not legal advice.
Get this form in FormFinder
Download the app to search, save, and get reminders for this form.
Get it on Google Play — freeDownload on the App Store