Council or Certifier

Councils are required to check the information on a BASIX certificate as part of their assessment of developments applications and applications for complying development certificates. Similarly, certifiers are required to check the information on a BASIX certificate prior to issuing a construction certificate or occupation certificate.

For further guidance about how to check BASIX certificates, councils and certifiers should refer to the  BASIX Guide: Checking thermal performance for the Simulation method

For further information about using the planning portal, councils and certifiers should refer to How to manage your organisation administration account.