Effective January 1, 2023, Montréal will apply a new water consumption user fee in buildings that are for non-residential use in part or in full. Learn about how the new ecofiscal mesure will be applied and what building owners can do to better manage their water use.

Tax rates vary depending on the category of your building and the borough in which it is located.

Has your building been damaged by flooding? Has your house been partially destroyed by fire? Both of these cases could result in a review of your property value. Learn what you need to know in the event of a disaster.

Tax rates vary depending on the category of your building and the borough in which it is located.

Do you own a building in Montréal? The following conditions of use apply to viewing your online municipal tax account balance.

Did you buy a building from a family member? Are you selling a building to a corporate entity? In some situations, you may be exempted from the “welcome tax.” Find out everything you need to know.

Would you like to calculate the non-residential portion of a municipal tax account? Here are a few useful elements to help you make the calculation.

Have you received a request to participate in the collection of economic data?  How will this information help determine the value of your property? What documentation do you need to provide? Here’s what you need to know.

Didn’t pay your municipal taxes or property transfer duties? Find out what you need to know to limit interest fees and avoid legal proceedings.

Would you like to buy a building in Montréal? Would you like to understand how the duties (also called  the “welcome tax”) are calculated? Find out everything you need to know.