In the context of LEED AP Interior Design + Construction V4, regularly occupied spaces are areas
where people spend a significant amount of time on a regular basis. Conference rooms fit this
definition as they are designed for occupants to gather for extended periods for meetings and
collaborative work.
Reference: The LEED v4 for Interior Design and Construction reference guide defines regularly
occupied spaces as areas where people spend a significant portion of their time1. This can include
spaces where people work, meet, or live. The guide further categorizes occupied spaces as individual
or shared multi-occupant based on the number of occupants and their activities2.