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Capital Gains When You Sell Inherited Property in Canada

Inherited a house or investments? Learn the cost base you generally receive, how much gain is taxable when you sell, and what to report in Canada.

Tax5 min readTSLBy the Treadstone Law Team · CanadaUpdated November 1, 2026
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Key takeaways
  • The deceased is considered to have sold their capital property at death, and you generally inherit it at the deemed proceeds, usually FMV just before death.
  • On your later sale, you generally pay tax only on growth after that value, and one-half of a capital gain is taxable.
  • Transfers to a spouse or common-law partner, and certain farm or woodlot transfers to a child, can be treated differently.

When someone dies and leaves you a house or investments, you may wonder whether you owe capital gains tax when you sell. The answer depends on what the property was worth at death and what you later sell it for, not on what the deceased originally paid.

This article explains the cost base you generally receive, how the later gain is calculated and what to report. Every estate is different, so use it as a starting point.

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

What happens at death

For tax purposes, the deceased is considered to have sold their capital property at death. Inherited property generally costs the heir the deceased's deemed proceeds of disposition, which is usually fair market value (FMV) just before death.

That deemed sale is treated as the deceased's sale, not a sale by you, and your own tax picture starts with the cost you inherited. How the deemed sale is reported for the estate depends on the facts, so it is worth confirming with a lawyer or accountant.

There are exceptions. Spousal or common-law partner transfers and certain farm or woodlot transfers to a child can be treated differently.

Calculating your gain on a later sale

The gain is your proceeds of disposition minus your ACB and your selling outlays and expenses. For inherited property, your ACB is generally that FMV at death. Commissions and legal fees to acquire property can be part of the cost, but current expenses such as maintenance and repairs cannot.

ItemExample approach
ProceedsWhat you sell the property for
ACBGenerally the FMV just before death
Selling costsOutlays and expenses of selling are subtracted
Taxable partOne-half of the capital gain

To see the arithmetic, the CRA gives an example of 400 shares sold for $6,500 with a $60 commission and a $4,000 ACB. That produces a gain of $2,440, of which half ($1,220) is the taxable capital gain reported on line 12700. Your own numbers will differ, since your ACB would generally be the value at death.

If the result is a gain, the taxable capital gain is added to your other income on line 12700 and taxed at your marginal rates. The one-half rate applies to gains realized in 2024, 2025 and 2026. If the result is a loss, it can be used only against taxable capital gains, carried back three years or forward indefinitely.

Inherited investments and houses

For shares or fund units of the same kind, an average ACB is used and is recalculated at each purchase. Changes to that cost can also arise from return of capital, shown in box 42 of a T3 slip. Gains or losses shown on T3, T4PS, T5 or T5013 slips are generally reported on line 17400 or 17600 of Schedule 3.

If you sell only part of an inherited property, the ACB is divided between the part you sell and the part you keep. If the sale is in a foreign currency, proceeds are converted at the exchange rate at the time of the sale, and the ACB at the rate when the property was acquired.

If you sell a house, you report the sale on Schedule 3. If you sell or are considered to have sold your principal residence, include Form T2091(IND) with your return. Whether the house qualified as your own principal residence depends on the facts, so confirm that before assuming there is no tax.

If you sold a Canadian housing unit owned for less than 365 consecutive days, the gain is deemed business income and not a capital gain, unless a qualifying life event applies, such as death. Ask an advisor how that applies if you sell quickly.

Reporting the sale

If you sell inherited investments at a loss and you or an affiliated person, such as your spouse or common-law partner, buys the same or identical property within the period from 30 days before to 30 days after the sale and still holds it, the loss may be a superficial loss. A superficial loss cannot be deducted and is usually added to the cost base of the substituted property. Certain situations, such as the owner becoming a non-resident or the owner's death, are not treated as superficial losses.

What to do next

Frequently asked questions

Do I pay capital gains tax just for inheriting a house?

Generally the deceased is considered to have sold their capital property at death, and you inherit it at the deemed proceeds rather than being treated as the seller. How that tax is reported for the estate depends on the facts, so confirm it with a lawyer or accountant. You may owe tax later if you sell for more than your inherited cost.

What is my cost base on inherited property?

It is generally the deceased's deemed proceeds of disposition, usually the FMV just before death. Spousal transfers and certain farm or woodlot transfers can be different.

How much of the gain is taxable?

One-half of the capital gain is taxable. It is added to your other income and taxed at your marginal rates.

Can the principal residence exemption help?

It can, if the property qualifies. You must report the sale on Schedule 3 and include Form T2091(IND), and the exemption is allowed only if the sale and designation are reported on your return.

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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