Multitenant Building

Thank you very much Trista, I also just got the response from the GBCI and they also mentiones the 10% exemption available for v4.1: "There are special exclusions allowed in v4.1, as described on p. 19 of the  v4.1 O+M Guide (https://www.usgbc.org/resources/leed-v41-om-beta-guide): "Projects may exclude up to 10% of the total gross building floor area from the LEED project boundary, which will apply consistently throughout the submission except in EQ prerequisite Environmental Tobacco Smoke, where the entire building must be considered. 10% Tenant Spaces Exclusion 10% of the LEED project (by gross floor area) may be excluded from an individual prerequisite or credit if it is not possible to gather the necessary tenant data for, or if the applicant does not have control over the required element. The specific spaces excluded as part of the 10% can vary by credit. In your prerequisite or credit documentation, clearly note which spaces have been excluded. This exclusion is different than the 10% exclusion allowed for the LEED project boundary (see LEED project boundary above). Note that projects are encouraged to obtain commitment and cooperation from tenants and to include the entire building or project spaces to ensure a full picture of performance." If using this exception for EA prerequisite Minimum Energy Performance, or for WE prerequisite Water Performance, the energy or water use must be sub-metered and excluded from the consumption data for the prerequisite. If using this exception for MR prerequisite Waste Performance, the waste must be tracked and measured separately and excluded from the generated and diverted waste totals for the prerequisite."