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Do You Have to Report the Sale of Your Home to the CRA in Canada?

Learn whether you must report the sale of a fully exempt home on your tax return in Canada, how to do it, and how a late designation works.

Tax5 min readTSLBy the Treadstone Law Team · CanadaUpdated November 1, 2026
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Key takeaways
  • Since the 2016 tax year, the sale of a principal residence must be reported on Schedule 3 even if there is no gain or the whole gain is exempt.
  • The CRA allows the principal residence exemption only if both the sale and the designation are reported.
  • If you forgot to designate in the year of sale, you can ask the CRA to amend that return, but a penalty may apply.

You sold the home you lived in, and you expect to pay no tax on it. It is natural to wonder whether you can simply leave the sale off your return, since there is nothing to pay.

In general, you cannot. This article explains what the CRA expects, where the sale is reported, when a sale that feels exempt may not be, and what to do if you missed the reporting in an earlier year.

This article covers Canadian federal tax law, which applies in every province.

Short answer: yes, report it

Since the 2016 tax year, the sale (or deemed sale) of a principal residence must be reported on Schedule 3 of your T1 return, even if there is no gain or the whole gain is exempt. The CRA allows the exemption only if the disposition and the designation are reported.

In plain words, the exemption is not automatic. You claim it by reporting the sale and designating the home. A fully exempt sale means no tax on the gain, but the paperwork still has to be filed.

What you report, and where

Individuals other than personal trusts designate the property and calculate any gain on Form T2091(IND). If the home was your principal residence for all the years you owned it, or all years except one, only page 1 of that form needs to be completed.

Line numbers can change from one tax year to the next, so check them against the current form.

When a sale that feels exempt may not be fully exempt

Many home sales are fully exempt, but a few situations catch people by surprise. It is worth checking these before you assume the gain is zero.

The flipping rule has exceptions, including a sale that can reasonably be considered to occur due to, or in anticipation of, a death, a marriage or common-law breakdown (with the couple separated at least 90 days), serious illness or disability, an eligible relocation, or involuntary job loss. Whether one applies depends on your facts.

Also note that a home is personal-use property, so if you sell at a loss you cannot claim that loss.

If you forgot to designate in the year of sale

If you forget to designate in the year of sale, you ask the CRA to amend the return for that year. The CRA may accept a late designation in certain circumstances, but a penalty may apply. The Minister may extend the time if the request is made within ten calendar years after the tax year ends.

The late-election penalty in the Income Tax Act is the lesser of $8,000 and $100 multiplied by the number of complete months between the due date and the date of the application. The Minister may also waive or cancel penalties or interest if the request is made within ten calendar years after the tax year ends. Because the penalty grows by month, acting sooner generally costs less than waiting.

What to do next

Frequently asked questions

Do I still report the sale if I lived in the home the entire time I owned it?

Yes. The sale must be reported on Schedule 3 even if there is no gain or the whole gain is exempt. In that case only page 1 of Form T2091(IND) needs to be completed.

What if I sold my home at a loss?

A home is personal-use property, so you cannot claim a loss on its sale. The sale itself is still reported on your return.

Does an executor report the sale of a home after someone dies?

A deceased person is considered to have sold all property just before death, and even if the home is fully exempt the executor must designate it on the final return using Schedule 3 and Form T1255. A spousal rollover can change this in some cases, so a lawyer or accountant can confirm your situation.

How long do I have to fix a missed designation?

The Minister may extend the time if the request is made within ten calendar years after the tax year ends. A penalty of up to the lesser of $8,000 and $100 per complete month may apply, though it can sometimes be waived or cancelled.

Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Canadian laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a tax lawyer or accountant. Reach us at 1-844-900-1070 or send our Team a message.

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