Project teams wishing to certify using the MBSR approach should meet the following criteria and address them in an initial technical question.

There are five mandatory criteria that must be met for projects to be considered for an MBSR approach.

1. The buildings are to be owned as a package and must be bought and sold together.
If the buildings are sold separately the Certified Rating ceases to be an accurate representation of the original certification. If at any time we are made aware that the buildings are, or will be, sold separately, we reserve the right to cancel the registration or certification.

2. A commitment needs to have been made to deliver the buildings at the same time and under the same contract.
If changes to the timeframe or staging of any of the buildings mean that they will be unable to be delivered together, the decision may be made that the MBSR approach is void and the buildings will need to be registered independently for separate certifications.

3. The buildings should sit near each other, with minimal chance of a building being constructed between them.
This is to ensure the boundaries of the certification remain clearly defined and reduces the risk of buildings not included in the original certification being perceived as being Green Star certified later on.

4. The buildings should have the same use.
Use of each building should be the same. This means the activity occurring within the buildings are the same, such as all industrial warehousing, or commercial buildings. The consistency in use is required to minimise potential differences in impact across the buildings and to ensure the final Certified Rating is representative of the sustainability attributes of all the buildings.

5. The buildings should have the same design.
The designs should be the same. This means the buildings have the same height, massing and materiality. This is to ensure the final rating is an accurate representation of each building.

Please note that the eligibility criteria for the use of MBSR was updated by NZGBC on 27/11/2024. Projects not yet registered from this date onwards are subject to the updated criteria. (Registration includes online execution of the Certification Agreement and payment of the certification fee invoice).

In order for projects to be deemed appropriate to use the Site-wide Credits Approach, they must demonstrate: 

1. Boundary
All buildings intended for the approach are being constructed within a single, distinct site boundary.

2. Applicant
All buildings intended for the approach are to be registered and coordinated by the same applicant.

3. Timing
All buildings intended to be covered by the approach are being constructed within the same timeframe and the construction is not staged.

This approach is applicable for projects registering under the below rating tools:

• Green Star Buildings
• Green Star FitoutsWe reserve the right to cancel project registrations where a Multi-Building Certification approach has been used without prior approval, or where the project is not being delivered in line with the approved approach, after it has been registered.

If your project does not meet the above criteria and you are wishing to streamline the certification approach for multiple projects, please contact the NZGBC Certification Team to discuss options.