Property Assessment

Learn how property assessments work in Canada, how they impact your property taxes, and how to appeal if you believe your assessed value is too high.

Property Assessment



What is a Property Assessment?

Property assessment is the process by which a municipal or provincial authority determines the market value of a property for taxation purposes.

Why Does a Property Assessment Matter in Real Estate

In Canada, property assessments are conducted by provincial agencies (such as MPAC in Ontario or BC Assessment in British Columbia) or local municipalities. The assessed value is used to calculate annual property taxes.



Assessments are typically based on:
  • Comparable property sales
  • Property type and size
  • Location and neighbourhood trends
  • Renovations or structural changes


These assessments are updated regularly, often every 1–4 years. Homeowners receive a notice showing their property's assessed value and have the right to challenge it if they believe it's inaccurate.


Understanding your assessment is important because:
  • It directly affects your property tax bill
  • It may differ from market value
  • Errors or overvaluations can be appealed


Accurate property assessments help fund essential local services like schools, roads, and emergency services.

Example of a Property Assessment in Action

A homeowner in Vancouver receives a 2025 property assessment notice showing an assessed value of $1,150,000, which will be used to calculate their annual municipal property tax.

Key Takeaways

  • Determines taxable value of your home.
  • Conducted by local/provincial agencies.
  • Based on market conditions and property features.
  • Affects annual property tax bills.
  • Can be appealed if inaccurate.

Related Terms

Additional Terms

Recourse Loan

A recourse loan is a type of loan where the lender can pursue the borrower’s personal assets, beyond the collateral, in the event of default.. more

Pari Passu

A pari passu clause is a contractual provision ensuring that multiple creditors share equally in repayment priority from the borrower’s assets.. more

Non-Recourse Loan

A non-recourse loan is a type of loan where the lender’s only remedy in case of default is to seize the collateral property; the borrower is not. more

Net Operating Income

Net operating income (NOI) is the total income generated by a property after operating expenses are deducted but before taxes and financing costs.. more

Mechanic's Lien

A mechanic’s lien is a legal claim by a contractor, subcontractor, or supplier for unpaid work or materials provided for a property.. more

Lis Pendens

Lis pendens is a legal notice filed in the land registry indicating that a property is subject to ongoing litigation that may affect its title.. more

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