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№ 22 Wills & Estates

Estate Administration Tax on Investments and Stocks at Death

See which date applies when valuing shares, mutual funds and other investments for Ontario estate administration tax, and how estimates and corrections work.

Wills & Estates4 min readTSLBy the Treadstone Law Team · OntarioUpdated October 28, 2026
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Key takeaways
  • Investments, including TFSAs, RRSPs and RRIFs without a named beneficiary, count toward the estate value.
  • The value to use is fair market value at the date of death, supported by statements or appraisals.
  • If you cannot finalize a value when you apply, you can deposit tax based on an estimate and correct it later.
  • Debts such as loans and credit cards cannot be deducted from the value of an investment portfolio.

If you are the estate trustee and the deceased held a non-registered portfolio of shares, mutual funds or similar investments, prices will have moved between the date of death and the day you apply to court. That raises the natural question of which price counts for estate administration tax.

This article explains the date and standard Ontario uses, which investments are in and out, how estimates and later corrections work, and what the tax looks like at different values. Specific questions about unusual securities are worth confirming with a lawyer or accountant.

Which date and which value

Ontario's guidance says the value is fair market value at the date of death, supported by documents such as statements or appraisals. The statement given to the court covers the property that belonged to the deceased at the time of death.

That points to the date of death as the measuring point. Later rises or falls in market prices while you wait for the certificate are not what the statement is about. The guidance we rely on does not set out a more detailed rule for particular securities, such as which closing price to use, so confirm the method with your lawyer or accountant and the financial institution's date-of-death valuation.

A practical step is to ask each institution for a date-of-death statement. That is the kind of supporting document the guidance points to.

Which investments count

Investments are included in the estate value, including TFSAs, RRSPs and RRIFs, along with bank accounts (even at foreign banks) and insurance proceeds payable to the estate. Property held in another person's name can be included as well.

Registered plans depend on whether a beneficiary is named. They are counted where there is no beneficiary designation, for example when payable to the estate, and excluded where a beneficiary is designated.

Type of investmentCounted in estate value?
Non-registered shares and mutual funds in the deceased's nameYes, as investments
RRSP, RRIF or TFSA with no beneficiary (for example, payable to the estate)Yes
RRSP, RRIF or TFSA with a designated beneficiaryNo
Jointly owned account passing automatically to the other ownerNo
Investments sold or transferred before deathNo, if not owned at death

Debts against the portfolio

Only encumbrances on real property reduce the estate value. A margin loan, personal loan, credit card balance or line of credit cannot be subtracted from the value of the investments, nor can funeral expenses or lawyer fees.

This means that an estate with a large portfolio and large debts can have a taxable value higher than its net worth. It is useful to know that before you start planning for cash needs.

Estimates, deposits and corrections

The applicant deposits an amount equal to the tax payable, using an estimate if the actual value is unknown. The deposit is credited against the tax, and partly refunded if the estimate was too high. When you use an estimate, you undertake to file a sworn statement of the actual value and pay any shortfall within six months.

On the Estate Information Return side, if an estimated value was used you amend the return within 60 days after the actual value is shared with the court. If information was wrong or incomplete, you amend within 60 days of discovering it.

If you overpaid, a refund is available where the return was filed or amended within four years of the certificate, and the request must be made within 12 years of the certificate or two years of a notice of assessment.

What the tax looks like

For applications on or after January 1, 2020, estates of $50,000 or less pay no tax, and the rate above that is $15 per $1,000 or part of $1,000. Values are rounded up to the nearest $1,000 before the calculation.

Estate valueTax
$50,000$0
$100,000$750
$240,000$2,850
$500,000$6,750
$1,000,000$14,250

What to do next

Frequently asked questions

Do I use the price on the date of death or today's price?

Ontario's guidance uses fair market value at the date of death, supported by documents such as statements. Later market movement is not what the court statement is about.

Do RRSPs and TFSAs count?

They count where there is no beneficiary designation, such as when they are payable to the estate. With a designated beneficiary they are excluded.

What if I do not know the final value when I apply?

You can deposit tax based on an estimate. You then undertake to file a sworn statement of the actual value and pay any shortfall within six months.

Can I deduct a margin loan or credit card debt?

No. Only encumbrances on real property reduce the estate value, and loans, interest and credit card debt cannot be deducted.

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. Ontario 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 licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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