How to Report the Sale of Your Principal Residence on Your Canadian Tax Return

Do you have to report the sale of your principal residence?

Yes. You must report the sale or deemed disposition of your principal residence even if the entire capital gain is exempt from income tax. The reporting requirement applies to dispositions in 2016 and later tax years. For the 2025 tax year, individuals use Schedule 3, Capital Gains or Losses, together with Form T2091(IND), Designation of a Property as a Principal Residence by an Individual (Other Than a Personal Trust).

The responsible authority is the Canada Revenue Agency (CRA). Your next action is to determine whether the property qualified as your principal residence for every year you owned it, only some years, or none of the relevant years. This determines how the exemption and reporting rules apply.

The official instructions are available on the CRA principal residence information page.

When is the sale of your home tax-free?

Canada's principal residence exemption can eliminate the capital gain on a qualifying home. If the property was solely your principal residence for every year you owned it, the gain is generally fully exempt, subject to the applicable rules and exceptions.

A principal residence can be a house, condominium, cottage, apartment, mobile home, or another qualifying housing unit. The property must meet the relevant ownership and occupancy requirements, and you must designate it for the eligible years.

For 1982 and later years, generally only one property per family unit can be designated as a principal residence for each year. Owning two homes does not automatically allow both to receive a full exemption for the same years.

What information do you need before filing?

Prepare the details of the sale before completing the tax forms. The CRA's principal residence designation requires property identification and disposition information, while a partially taxable gain requires additional calculations.

• Property address: identify the property that was sold or deemed disposed of.
• Acquisition year: establish when you acquired the property.
• Proceeds of disposition: determine the amount received or deemed received.
• Ownership and occupancy history: identify the years for which the property qualifies for designation.
• Purchase and improvement records: establish the adjusted cost base where a gain calculation is necessary.
• Selling expense records: identify eligible outlays and expenses connected with the disposition.
• Other property designations: check whether you or members of your family unit designated another property for the same years.

Purchase agreements, closing statements, legal invoices, and records of qualifying capital improvements can help substantiate the figures. Keep supporting documents even when no capital gains tax is payable.

How to report the home sale on your tax return

Step 1: Complete Schedule 3

Use Part 2, Principal residence, of Schedule 3 for a qualifying principal residence disposition that is not treated as flipped property. For the 2025 Schedule 3, line 17900 identifies the designation category.

• Box 1: the property was your principal residence for all years you owned it or all years except one year.
• Box 2: the property was your principal residence for some years, but not all years or all years except one.
• Box 3: you sold or were considered to have sold more than one property for which a principal residence designation is relevant.

Use the instructions for the tax year being filed, because the form layout can change. See the CRA Schedule 3 completion instructions.

Step 2: Complete Form T2091(IND)

Form T2091(IND) records the principal residence designation and helps determine the amount of any capital gain not covered by the exemption.

If the property was your principal residence for every year you owned it, or all years except one year, the CRA's 2025 instructions generally require only page 1 of the form. Other circumstances may require additional calculations and sections.

Download the current applicable version from the official CRA Form T2091(IND) page.

Step 3: Calculate and report any non-exempt gain

If the property was not your principal residence for all eligible years, use Form T2091(IND) to calculate the exemption and any remaining capital gain. Complete the relevant sections of Schedule 3 and the income tax return.

For example, suppose you originally bought a condominium as a rental property, later moved into it, and eventually sold it. You should not automatically claim a full principal residence exemption for the entire ownership period. First determine whether a change of use occurred, establish the relevant property values and dates, and calculate the eligible designation using the CRA rules.

Review CRA Guide T4037, Capital Gains, for the detailed calculation rules.

Step 4: Submit your return

The principal residence designation is part of the income tax filing process, not a separate application for advance approval. You can prepare and submit your return using an eligible electronic filing method or file a paper return.

CRA-certified tax software may support electronic filing through NETFILE. A tax preparer may use EFILE. Check that the software or preparer correctly includes the principal residence disposition and designation information before submitting.

See the CRA's official income tax filing options.

What are the deadlines and costs?

Report the disposition on the income tax return for the year in which the sale or deemed disposition occurred. The applicable personal income tax filing deadline determines when the reporting information is due.

For a disposition occurring in 2025, the regular filing deadlines were:

• April 30, 2026: the filing deadline for most individuals.
• June 15, 2026: the filing deadline for qualifying self-employed individuals and their spouses or common-law partners, subject to the CRA's exceptions.
• April 30, 2026: the payment deadline for a 2025 income tax balance owing, including for qualifying self-employed filers.

Different filing deadlines can apply to deceased taxpayers and certain other circumstances. A disposition occurring in 2026 belongs on the 2026 tax return, rather than the 2025 return.

There is no separate CRA application fee for reporting a principal residence disposition. However, a taxable gain can result in income tax payable. Penalties and interest may apply in relevant late-filing or late-designation circumstances.

Consult the official CRA filing due dates.

Special cases that can affect the exemption

Selling and buying a home in the same year

The principal residence exemption calculation includes a special rule commonly called the plus-one rule. It can help when an eligible taxpayer replaces one principal residence with another and the ownership periods overlap.

Eligibility depends on the applicable conditions, including Canadian residency during the year the property was acquired. The rule does not allow unrestricted designation of multiple family properties for the same years. Keep a record of the years designated for each property.

Using part of the property to earn rental or business income

If a distinct part of your home was used to produce income, the principal residence exemption may not cover the gain attributable to that portion.

The CRA generally requires a reasonable allocation of the selling price and adjusted cost base between personal and income-producing portions where separate treatment applies. An allocation based on floor area or number of rooms may be appropriate.

However, the CRA may treat the entire property as retaining its principal residence character when the income-producing use is ancillary to residential use, no structural change was made for that purpose, and no capital cost allowance was claimed.

A change from personal use to rental use, or the reverse, can also create a deemed disposition and may involve special elections. Review these circumstances before reporting the sale.

Selling within 365 days of buying

Under Canada's residential property flipping rule, a gain from selling a Canadian housing unit held for less than 365 consecutive days is generally treated as business income rather than a capital gain, unless an applicable exception or other relevant rule changes the treatment.

Qualifying life-event exceptions include certain deaths, serious illnesses, relationship breakdowns, eligible relocations, and other circumstances identified by the CRA. An exception to the flipping rule does not automatically establish eligibility for the principal residence exemption.

Do not report a flipped-property gain as an exempt principal residence capital gain without first checking the applicable rules.

Selling a cottage or second home

A cottage may qualify as a principal residence for certain years if the legal requirements are satisfied. It does not necessarily have to be your primary mailing address or the home where you spend the most time.

However, the family-unit designation restriction generally prevents you from designating both a cottage and another home for the same year. Compare the eligible designation years before completing Form T2091(IND).

Reporting a disposition after an owner's death

A deceased person's legal representative may need to address a deemed disposition or an actual disposition involving a principal residence. The CRA provides Form T1255, Designation of a Property as a Principal Residence by the Legal Representative of a Deceased Individual, for the relevant designation.

The filing and tax treatment depend on the circumstances of the death, ownership, and disposition. For the broader filing process, see filing the final Canadian tax return after a death.

Non-resident ownership periods

Canadian residency can affect the number of years included in the principal residence exemption calculation. If you were not resident in Canada throughout the year you acquired the property, special limitations can apply.

If you were not resident in Canada for the entire ownership period, the CRA directs taxpayers to seek guidance on the applicable treatment. Do not assume that a home qualifies for a full exemption simply because it was used as a residence.

What if you forgot to report the sale?

If you already filed the return for the year of disposition without reporting the sale or principal residence designation, request an adjustment to that year's return. Do not simply include the old disposition on a later year's return.

The CRA may accept a late principal residence designation in certain circumstances, but a penalty can apply. Acceptance is not automatic.

1. Identify the tax year in which the disposition occurred.
2. Prepare the missing Schedule 3 information and Form T2091(IND), as applicable.
3. Request an adjustment to the original return through an available CRA correction channel.
4. Provide the supporting information and any documents the CRA requests.
5. Review the resulting assessment or reassessment.

The CRA provides online correction services, including Change my return in CRA My Account and ReFILE through supported tax software. The appropriate correction method depends on the return and the adjustment required.

For a practical walkthrough, see how to change a Canadian tax return after filing.

What happens after you file?

The CRA processes the principal residence information as part of your income tax return or adjustment. There is no separate published processing timeline for a principal residence designation.

The CRA may request documents supporting the property's eligibility, disposition proceeds, adjusted cost base, occupancy history, or designation years. Keep the relevant records available.

If the CRA reassesses your return and you disagree with its treatment of the property, review the explanation and supporting evidence. A formal objection may be available where the legal requirements and deadlines are met. See how to file an objection to a CRA income tax assessment.

Common mistakes that can cause problems

• Not reporting a tax-free sale: the exemption does not remove the obligation to report the disposition and designation.
• Omitting Form T2091(IND): completing Schedule 3 alone may not satisfy the applicable reporting requirements.
• Designating two family properties for overlapping years: check the family-unit restriction and applicable replacement-home rules.
• Ignoring rental or business use: income-producing portions and changes of use can affect the tax calculation.
• Claiming a personal-use property loss: a loss on the sale of a personal-use principal residence generally cannot be deducted.
• Ignoring the flipping rule: a short ownership period can change the income classification.
• Reporting in the wrong tax year: use the year of the actual or deemed disposition.
• Assuming a late designation is automatically accepted: the CRA may impose a penalty or require additional information.

Before submitting your return, compare your completed forms with the CRA's principal residence instructions and verify that the designation years, property information, and capital gains reporting are consistent.