Introduction to CBD

Commercial Building Disclosure (CBD) is a national program managed by the Australian Government Department of Climate Change and Energy Efficiency. It was developed by the Australian, state and territory governments to encourage the improvement of the energy efficiency of Australia’s large office buildings.

Under the Building Energy Efficiency Disclosure Act 2010, an up-to-date Building Energy Efficiency Certificate (BEEC) needs to be disclosed to prospective buyers and tenants in most cases when office space of 2,000 square metres or more is offered for sale, lease or sublease (see Legal responsibilities).

IIntroduction to CBD

Find out why CBD is being introduced, who it affects and the benefits of the program.

News & events

Latest news about CBD and links to upcoming seminars and training information.

Becoming an assessor

Information about how to become an accredited CBD assessor.

National Australian Built Environment Rating System (NABERS)

See www.nabers.com.au for everything you need to know about energy efficiency ratings for offices and other building types.