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Energy Rating

Energy Efficiency Ratings (EER)

All new dwellings and extensions in the A.C.T need an EER that achieves a minimum of 6 stars to obtain building approval.

Our experienced and qualified “A” class Building Assessors can undertake the energy efficiency rating of your proposed new dwelling design and advise on the best approach to improve your home energy efficiency or achieving the minimum requirements for approval.

We use the mandatory required thermal performance software to undertake the energy assessments, which helps in determining the best cost efficient outcome to meet the planning requirements.

Energy Rating


BASIX Certificates are required for new dwelling development approval in N.S.W.

The aim of the BASIX is to create comfortable and cost efficient living conditions for all new dwellings in NSW.

At Habitat Design we have qualified “GreenSmart Professionals” who can assess the potential thermal performance of your new dwelling and provide complying BASIX Certificates.