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Important Notice

May 25, 2020
COVID-19 Updates on Tribunals Ontario Operations – Learn More.
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About the ARB


The Assessment Review Board (ARB) hears property assessment appeals to ensure that properties are assessed and classified in accordance with the provisions of the Assessment Act. The Board also operates under a variety of other legislation and hears appeals on property tax matters.

Latest News


ARB | July 8, 2020
Assessment Review Board – Frequently Asked Questions

As a result of changes to the Assessment Review Board’s operations due to COVID-19, the following are answers to frequently asked questions.

Will the Board accept section 40 appeals for the 2020 …

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