
| 1. | Most new homes will require a "House Energy Rating - Building Thermal Assessment" prior to the issue of a building permit. |
| 2. | In Victoria , from 1 July 2004 , a "5 Star Rating" is required for the building fabric plus water saving measures , including a rain water tank or a solar hot water service for homes with timber floor construction and for homes built on a concrete slab. |
| 3. | The "Star Rating" is is a measure of the energy efficiency of a building (5 star is considered energy efficient) and can be achieved in most areas using the Sustainable Energy Authority Victoria "FirstRate" software by an accredited "House Energy Rater". Click here Second generation FirstRate 5 software is valid in Victoria and may be recognized in other States and Territories of Australia. (Please check with your local Building Authority) |
| 4. | Please note: In ACT , the ACTHERS is used , Click Here New South Wales uses the online tool BASIX , Click here Queensland has BERS , Click Here (Both Qld & NSW utilise AccuRate based on NatHERS developed by the CSIRO.) |









