The Condominium Authority of Ontario (CAO) maintains this searchable Public Registry in accordance with the Condominium Act, 1998 and O. Reg 377/17. This registry displays information prescribed in the regulation provided by condo corporations to the CAO through the filing of Condominium Returns and Notices of Change.

The Notice of Change system is currently being refined to allow updates to the first Condo Returns filed by corporations.  Once a condo corporation is able to file a Notice of Change, the updated information will automatically be displayed on the Condo Public Registry.  The CAO will be advising condo corporations by email as soon as the system is available.  As such, the information currently displayed on the Public Registry may not be the most current.