Is there a lifetime capital gains exemption available to Ontario residents?

The lifetime capital gains exemption (LCGE) is a federal tax benefit available to individual Canadian residents, including Ontario residents. It shelters a cumulative amount of capital gains from income tax, but it applies only to certain qualifying types of property: shares of a qualifying small business corporation (QSBC shares), qualified farm property, and qualified fishing property. It does not apply to gains on investment real estate, rental properties, or publicly traded shares.

The LCGE limit has been increased by the federal government at various points, so you should confirm the current ceiling with a tax advisor rather than relying on any specific number. To qualify, the shares or property must meet detailed tests set out in the Income Tax Act, including holding-period requirements, active business income tests, and asset composition tests. Meeting all of the tests can be complex, and disqualification from the LCGE is a common planning error.

If you own shares in a private corporation and are considering a sale, speak with a tax lawyer and accountant well in advance. Structuring mistakes made before a sale can be difficult or impossible to undo.