Energy Rating Process for the ACT

The ACT Planning and Land Authority believe Canberra should lead the world in livability and sustainable development. To achieve this goal, guidelines are being developed for builders and developers. All new housing must achieve a minimum energy efficency requirement, which must be demonstrated at the time of both building approval and developmental approval application.

For development approval, you will need to submit an Energy Efficiency Rating (EER) Statement, demonstrating that the building meets 5 star energy efficiency requirements.

For building approval, you will need to meet a mandatory minimum 5 star energy performance as outlined in the 2006 Building Code of Australia, for new Class 1 buildings (which include detached dwellings, single-storey units and some multi-storey units).

A minimum 4 star energy performance as outlined in the 2005 Building Code of Australia, is required for any buildings that are Class 2 (multi-storey units or apartments) or Class 4 (a dwelling built into a commercial or public building and which is the only residence in the building, such as a caretaker’s unit).

Energy efficiency requirements for building approval can be demonstrated a number of ways. Some methods include:

use of a currently accredited simulation software
comparison with a reference building
demonstrated compliance with the BCA 'deemed to satisfy' provisions
acceptance of a nominated expert’s report

Manditory disclosure

All residential properties being offered for sale are also required to publish the 'star' rating of the dwelling. A list of accredited assessors can be found with ACT Planning and Land Authority (ACTPLA).

For more information, visit the ACT Planning & Land Authority

We can help...

We can provide a certificate showing a 5 star energy rating, or prepare a deemed to satisfy report, for the building. As each building is unique in terms of design, location and materials, a customised solution is provided. If the building does not meet the requirement, we can recommend changes. Some possible changes could include:

Seals and weather stripping to doors and windows
Different levels of insulation for various building elements (walls, floor and roofs)
The amount and type of glazing.
Attention to shading and orientation of walls and windows.

To assess your building we will need the following:

Architectural drawings (preferably in CAD format)
Insulation levels of walls and ceilings
Window glass and frame type (preferably manufacturers model)
Site map with house orientation

We are very keen to work with people who want to go further than the mandatory requirement and build energy efficient houses. Energy efficient options cost very little to implement at the design and construction stage, yet offer huge long-term benefits to both the homeowner and the environment.

Please e-mail or call us on 1300 308 525 if you would like more information or a quote.