Getting Started

To get started with your BASIX assessment you will need to log in to the BASIX assessment tool - available on the right hand side of this website. If a first time user you will need to create an account.

Once you have logged in to the BASIX assessment tool you will be asked for project details and information relating to the proposed design - whether it be a single dwelling, multi-dwelling or alteration and addition.

To see what an ideal BASIX project looks like and to view checklists of information required to complete the BASIX assessment, visit the relevant building type section below:

Language assistance

If you or someone you know needs Language assistance we have several BASIX
fact sheets available in other languages to assist you:

 Read BASIX fact sheets in other languages


If you are having trouble using the BASIX assessment tool or have an urgent enquiry please contact the BASIX helpdesk. Contact details are available in the Support section of this website.

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