Welcome to ePortal

ePortal is the public online filing system for the Calgary Assessment Review Board (ARB) where users can file complaints on property or business assessments.

Users can see the up-to-date status of their assessment complaints, access their hearing information, submit evidence disclosures to the ARB, request postponements, submit withdrawal requests, and access previous ARB decisions.

Our login process has recently changed to now use Calgary myID, an online service that provides citizens and business owners access to multiple City services using a single account. To learn more about myID, you can visit the City of Calgary myID information page.

If you already have an ePortal account with us, you will need to register your myID account to the same email address you had previously used for logging into ePortal. If you experience any difficulties, or have any questions or concerns, please contact us for assistance.

To login to ePortal with your myID account click here


The ePortal online filing system is most compatible with the following browsers; Internet Explorer 10, Mozilla Firefox, and Google Chrome. The minimum browser requirement for Internet Explorer is version 8.0.