Leaving Canada: deemed disposition and emigration forms

The authority states the principle bluntly: when you leave Canada, you are deemed to have sold certain assets at their fair market value, even if no sale has taken place.

The result is a taxable capital gain calculated on a price that was never received. Unlike the French mechanism, which suspends taxation through a deferral, the Canadian mechanism triggers it.

Not every category of asset is caught. Real property located in Canada and certain pension rights are excluded, which considerably changes the scale of the exercise depending on how your wealth is made up.

When the total value of the assets held at the time of departure exceeds more than CA$25,000¹, a detailed statement of those assets must be attached to the return for the year of departure.

This threshold is low in relation to the wealth concerned, and it applies to gross value, not to the gain. It is therefore crossed well before the tax itself becomes significant, and the penalty applies to the failure to file, not to the amount owed.

We do not publish Canadian capital gains tax rates, the deferral or security arrangements that allow payment to be postponed, or the rules specific to registered plans: we have not verified these points at their official source, and they vary by province and by type of asset.

The three-date rule deserves a second reading: it is the latest date that counts. Leaving early while the family stays behind until the end of a school year does not end tax residency on the date of the flight.

This rule has an immediate practical effect on the value used for the deemed disposition: it is the value of the assets on the date residency ends, not on the date of physical departure. In between, a market may have risen.