WealthTax at Death Calculator (Deemed Disposition)
In Canada, death triggers a « deemed disposition »: unless assets roll over to a surviving spouse, the CRA treats you as having sold all your capital property at fair market value the day before you died — which can create a surprising tax bill for your estate. This tool estimates that bill for a non-registered investment portfolio, a cottage or rental property, and an RRSP/RRIF, for Quebec or Ontario. This is a simplified educational estimate — it is not a substitute for professional estate planning.
Your information
Non-registered investment portfolio
Secondary property (cottage, rental) — optional
RRSP / RRIF
How deemed disposition at death works
Unlike several countries that apply a separate estate tax, Canada does not have an « estate tax » as such. Instead, the CRA (and Revenu Québec) treats death as a deemed sale of all capital property at fair market value, immediately before death. This « deemed disposition » triggers tax on accrued capital gains, exactly as if you had sold those assets during your lifetime.
What is covered — and what is not
- Non-registered investments (stocks, ETFs, mutual funds held outside an RRSP/TFSA): capital gain taxable at 50% on the appreciation since the adjusted cost base (ACB).
- Cottage, rental property, land: same treatment, unless it is your principal residence (principal residence exemption) or another property has already used that exemption for the same years.
- RRSP and RRIF: different, and often heavier, treatment — the full (100%) balance is added as ordinary income on the final return, not just 50% like a capital gain. This is often the biggest tax surprise for an estate.
- Principal residence: generally fully exempt via the principal residence exemption, if designated as such for all years of ownership.
- TFSA: no taxable deemed disposition — however, growth after death can become taxable if the TFSA is not transferred to a surviving spouse as a « successor holder ».
The spousal rollover changes everything
If assets are left to a married or common-law spouse (or to a testamentary trust for the exclusive benefit of the spouse), the law allows a rollover at the existing ACB or tax cost — no gain is realized, no tax is triggered immediately. Tax is simply deferred until the spouse sells the property, or dies without a subsequent transfer to another spouse. This is the main mechanism for tax deferral between spouses in Canada.
Worked example
Consider a single person (no surviving spouse) in Quebec with: a non-registered portfolio of $250,000 (ACB $120,000), no cottage, an RRSP of $180,000, and base income of $30,000 in the year of death.
- Capital gain: $250,000 − $120,000 = $130,000 → taxable at 50% = $65,000
- RRSP added in full: $180,000 of additional ordinary income
- These amounts stack on top of base income and are taxed under the progressive federal + Quebec 2026 brackets, starting after the first $30,000 already « occupied » by base income
- Result: a significant combined tax bill, often 35% to 45% of the added portion once in the upper brackets
Use the calculator above with your own numbers to see a precise estimate for your province.
Reducing the impact — avenues to explore with a professional
- Life insurance to cover the anticipated tax bill, so heirs don't have to fire-sell assets
- Testamentary or inter-vivos trusts depending on family situation
- Charitable donations (bequests generate tax credits that can reduce the final tax bill)
- Planning the principal residence designation if you own more than one property
- Gradually converting the RRSP to a RRIF and planned lifetime withdrawals to smooth the tax impact
This is a simplified educational tool, not personalized tax or legal advice. Real estate planning also involves probate, executor fees, testamentary trusts, life insurance, and specific provincial rules not all reflected here. Consult a notary (in Quebec), an estate lawyer, and a tax professional or accountant for planning tailored to your actual situation.
Frequently asked questions
What is « deemed disposition » at death?
It's the tax rule under which, at death, you are deemed to have sold all your capital property (non-registered investments, real estate other than your principal residence, etc.) at fair market value immediately before death. This triggers tax on accrued capital gains, even though no actual sale takes place.
Is an RRSP taxed the same way as a capital gain?
No, and this is often misunderstood. The RRSP or RRIF balance is added at 100% as ordinary income on the final return (unless transferred to a spouse or a financially dependent child/grandchild), whereas a capital gain is only 50% taxable. This is why a large RRSP can generate a disproportionate tax bill at death.
What happens if I leave my assets to my spouse?
Assets left to a married or common-law spouse (directly or via a testamentary trust exclusively for the spouse) can be transferred on a tax-deferred basis: no capital gain is deemed realized, and the RRSP/RRIF can be rolled over without immediate tax. Tax is then deferred until the surviving spouse's death (or until they sell the assets).
Is my principal residence affected by deemed disposition?
Generally not — the principal residence benefits from the principal residence exemption, which usually exempts the entire gain if the property was designated as a principal residence for all years of ownership. A cottage or rental property does not have this protection, unless it is itself designated as the principal residence (only one property per family can be designated per year).
Track your entire net worth in one place
WealthWise consolidates your investment accounts, RRSP, TFSA, and real estate to give you a clear view of your net worth — a good starting point for any estate planning discussion with a professional.
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