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BASIX certificates and NatHERS ratings in City of Parramatta Council

We have read the energy certificates for 505 homes in City of Parramatta Council: 503 with a BASIX certificate and 18 with a NatHERS certificate.

Look up a home

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Which homes in City of Parramatta Council can I look up?

These 505 homes, A to Z by street. Each page shows the home’s certificates and a free site report for the block.

How energy efficient are new homes in City of Parramatta Council?

The average NatHERS rating is 5.7 stars out of 10. 31% of the homes with a BASIX certificate commit to solar panels, and the median system is 2 kW.

Why is a home missing from the list?

Usually because its certificate was never published: homes approved as complying development rarely publish their documents, and homes approved before BASIX began have none. Some certificates are scanned images we cannot read yet. The BASIX lookup explains the rest.

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