The Rating Tool
Categories and Credits
Green Star – Design & As Built assesses the sustainability performance of the design and construction of buildings. It provides a rigorous and holistic rating across nine impact categories:
We are constantly working to improve and refine Green Star – Design & As Built in response to industry feedback and project queries. The Change Log records these updates and is included in the full list of categories and credits below.
The Submission Guidelines provide detailed information on credit aims, criteria and compliance requirements and additional guidance, background information and resources. It is the main source of information on the technical requirements for projects pursuing Green Star certification.
Access the Submission Guidelines
The submission guidelines are available at our online shop. The guidelines are free to download for all members and available for purchase to non-members.
The scorecard is an interactive Excel spreadsheet that must be used by anyone seeking a formal rating. The scorecard provides a scoring tool for projects to keep track of their Green Star points claims. The scorecard is also used by the GBCA to provide the results of assessment.
In all credits, the project team must submit a Submission Template summarising the steps taken to ensure compliance with the credit criteria. The Submission Template is the principal method by which the project team communicates with the assessment panel. It specifies the information and narrative required to confirm that the project complies with the Credit Criteria. The Submission Template will ask project teams to justify their claims with evidence that must be included in their submission.
Projects must submit these Submission Templates and are not permitted to use an alternative document.
Submission Templates are provided in MS Word format. There are no automated or 'smart' features embedded within these Submission Template. Project team are to fill in and edit Submission Templates to suit their responses in the areas indicated within each Submission Template. Feedback on these template is welcomed.
All Submission Templates have been provided in a Zip file available for download below (Version 1.1).
Calculators and Guides
A number of credits require additional calculations to determine the number of points awarded. For these credits a Green Star – Design & As Built Calculator has been developed. Select a Calculator below to download.
|15||Greenhouse Gas Emissions||01/10/2015|
|17||Access by Public Transport (Zip file)||22/07/2015|
|17||Sustainable Transport (Zip file)||16/09/2015|
Calculator Guides & Additional Information
To assist project teams to use the calculators, supplementary guides are provided.
|Calculator Guide||Latest Update|
|15||Energy Consumption and Greenhouse Gas Emissions||12/05/2016|
|15||Shared Services and Low-Carbon Energy Supply Assessment Guide||22/07/2015|
|17||Access by Public Transport||03/12/2015|
|Daylight and Views Hand Calculation Guide||03/12/2015|
A completed submission requirements checklist must be submitted by all projects teams for Round 1 and Round 2 Green Star submissions.
For all projects registered under a previous version of Green Star - Design & As Built, please find below all supporting resources required to complete your submission.
If you are working on an existing project registered under a previous version of the Green Star - Design & As Built, please download supporting documents for the relevant version here.
Green Star - Design & As Built v1.0 (released October 2014)
Project teams should always use the latest version of the Green Star - Design & As Built scorecard (located above on this page) given that all rating tool version updates will not materially affect the scorecard.
Green Star - Design & As Built PILOT (released April 2014)
All resources for the PILOT version of the rating tool are available here.
Senior Manager - Sustainability Services & Reporting
Green Building Council of Australia
Phone: 02 8239 6220