Canada does not have an estate or inheritance tax, but that does not mean death is tax-free. Under the Income Tax Act, a taxpayer is deemed to have disposed of virtually all capital property at fair market value the instant before death — a rule that can generate a significant tax bill on the final T1 return. Understanding how deemed disposition works, which rollovers are available, and when returns must be filed is essential knowledge for every executor and estate trustee in Canada.
Section 70(5) of the Income Tax Act (ITA) establishes the core rule: immediately before a taxpayer dies, they are deemed to have disposed of every piece of capital property for proceeds equal to its fair market value (FMV) at that moment. Simultaneously, the estate (or beneficiary) is deemed to have acquired that property at the same FMV. This creates a deemed proceeds of disposition that locks in the accrued capital gain or loss over the deceased’s entire ownership period.
The gain or loss flows onto the terminal T1 return — the final personal income tax return filed for the year of death. Capital gains are reported on Schedule 3, and the taxable amount (50% of the net capital gain under the 2025 inclusion rate rules) is included in income for the final year. Depending on the size of the estate and the assets held, this single deemed disposition can push the deceased’s income well above $200,000 in the year of death, making careful planning critical.
The deemed disposition rule catches a wide range of assets, including:
Notably, RRSPs and RRIFs are not capital property — they are included in income under separate rules (ITA s.146) as a lump-sum deregistration, not a capital gain. TFSAs pass to the estate free of tax on amounts up to the date of death.
The deemed disposition rule sounds harsh, but Parliament has built in several rollovers that allow the tax to be deferred when property passes to certain qualifying recipients. These rollovers are not automatic in all cases — specific conditions must be met and elections may be required.
When capital property passes directly to a surviving spouse or common-law partner (CLP) — either outright or through a qualifying spousal trust — the property is deemed to transfer at the deceased’s adjusted cost base (ACB) rather than FMV. No capital gain arises on the terminal return. The gain is simply deferred until the surviving spouse later disposes of the property, or until the surviving spouse dies and their own deemed disposition is triggered. The estate can elect out of the spousal rollover on a property-by-property basis (for example, to use up capital loss carryforwards on the terminal return).
Under ITA s.73(3) and s.73(3.1), farm and fishing property can roll over at ACB to a child, grandchild, or great-grandchild of the deceased, provided the child was actively engaged in the operation. Shares of a family farm or fishing corporation also qualify. This allows multi-generational transfer of agricultural and fishing businesses without an immediate capital gains bill on death, though the deferred gain will eventually crystallise when the child disposes of or inherits the property.
The deemed disposition of a principal residence triggers no taxable capital gain for the years the property was designated as the deceased’s principal residence. If the home was the principal residence for every year of ownership, the entire gain is sheltered. If it was the principal residence for only some years (for example, a property that was rented for several years before becoming a principal residence), only the proportionate gain for the non-designation years is taxable. The exemption calculation uses the standard formula: (number of designation years + 1) ÷ total years owned × capital gain.
| Property Type | Spousal Rollover (s.70(6)) | Farm/Fishing to Child | Principal Residence Exemption | Notes |
|---|---|---|---|---|
| Publicly traded securities | Yes | No | No | Rollover at ACB to spouse/CLP or qualifying spousal trust |
| Principal residence | Yes | No | Yes | Full exemption if designated all years owned |
| Rental property | Yes | No | Partial | Partial exemption only for years as principal residence |
| Private corporation shares | Yes | Partial | No | Farm/fishing corp shares eligible if s.70(10) conditions met |
| Qualified farm land | Yes | Yes | No | Child must have been actively engaged in farming |
| RRSP / RRIF | Yes | No | No | Included in income, not a capital gain; spouse named as successor annuitant avoids deemed deregistration |
| TFSA | Partial | No | No | Survivor can make exempt contribution; growth after death is taxable in estate |
The legal representative (executor, estate trustee, or administrator) is responsible for filing the terminal T1 return on behalf of the deceased. The filing deadline depends on the date of death:
In practice, CRA states that the terminal return is due the later of (a) six months after the date of death, or (b) April 30 of the year following death. Interest and late-filing penalties apply to unpaid amounts after the due date.
The ITA permits the legal representative to file up to three separate optional returns for the year of death, each eligible for its own basic personal amount of $16,129 (2025). These are:
Once the terminal T1 return covers income up to the moment of death, the estate becomes a separate taxpayer. For the first 36 months, a properly structured estate qualifies as a Graduated Rate Estate (GRE), which is taxed at graduated personal rates rather than the flat top rate applied to trusts. The GRE files a T3 Trust Income Tax and Information Return annually for each taxation year after death until the estate is wound up. Income earned by the estate — interest, dividends, rental income, and gains on assets sold post-death — is reported on the T3, not the terminal T1.
Before distributing estate assets to beneficiaries, the legal representative should obtain a clearance certificate from CRA (using Form TX19). The certificate confirms that all tax liabilities, interest, and penalties of the deceased and the estate have been paid or secured. Without a clearance certificate, the legal representative can be held personally liable for unpaid amounts up to the value of assets distributed. At Swift Accounting Ltd. in Calgary, we strongly advise executors not to distribute any significant assets until the certificate is in hand.
Dealing with a deemed disposition often involves more complexity than a standard T1 return. Executors should take the following steps promptly after the date of death:
Not as a capital gain. TFSAs and RRSPs are not capital property under ITA s.70(5). A TFSA is generally tax-free up to the date of death; any growth earned inside the TFSA after the date of death is taxable income to the estate or beneficiary. An RRSP or RRIF is fully included in the deceased’s income on the terminal return as an ordinary deregistration, unless a qualifying survivor (spouse, financially dependent child or grandchild) is named as a beneficiary or successor annuitant, in which case a tax-deferred rollover is available.
Yes. A net capital loss in the year of death can be carried back up to three years and applied against capital gains in those prior years. Additionally, unused net capital losses from prior years can be carried forward to the terminal return. Notably, CRA also allows net capital losses in the year of death (and from prior years) to be deducted against all sources of income on the terminal return and on the return for the immediately preceding year, to the extent the losses arose from deemed disposition — this is a special rule that does not apply to living taxpayers.
A September death falls in the January–October window, so the normal April 30 deadline applies for the following year. For example, if the person died on September 14, 2025, the terminal T1 is due April 30, 2026 (or June 16, 2026 if a business income exception applies). Because six months after September 14 would be March 14, 2026 — earlier than April 30 — the later date of April 30 governs. Any balance owing accrues interest from the deadline, so early filing is advisable if a large capital gains liability is expected.
Assets sold by the estate after the date of death generate gains or losses measured from the estate’s stepped-up ACB (which equals the FMV used for the deemed disposition) to the actual sale proceeds. Those gains or losses are reported on the T3 trust return for the GRE, not on the terminal T1. For example, if a rental property was deemed disposed at $600,000 on the date of death and later sold by the estate for $620,000, only the $20,000 post-death gain is a T3 matter; the pre-death gain was already captured on the terminal T1.
Deemed disposition calculations sit at the intersection of estate law, trust taxation, and personal income tax — three areas where errors are costly and CRA audits of estates are not uncommon. The team at Swift Accounting and Business Solutions in Calgary prepares terminal T1 returns, T3 GRE filings, and optional returns for estates across Alberta. We work closely with your legal counsel to identify every available rollover, coordinate valuations, and apply for the clearance certificate so assets can be distributed with confidence. Contact us today to speak with a specialist about your estate’s tax obligations.