Local property tax resources
Understand the assessment authority, filing steps, evidence, and deadlines that apply where you own property. Each guide links to the official sources behind its instructions.
Ontario · Reviewed November 2, 2026
A step-by-step 2027 guide to MPAC reconsiderations, Assessment Review Board appeals, evidence, and the separate City process. Confirm year-specific deadlines and rates with the latest official notices.
Read Toronto guide →Local assessment rules and tax-bill review programs are different processes. We verify each guide against current municipal, provincial, state, and tribunal sources, and avoid calling an appeal “easy” or promising a particular result. Check the date and official notice before you file.