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Is a Jointly Owned Home Subject to Estate Administration Tax in Ontario?

Find out how Ontario's Estate Administration Tax treats a home held jointly with survivorship and what changes if it is held as tenants in common.

Wills & Estates5 min readTSLBy the Treadstone Law Team · OntarioUpdated November 1, 2026
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Key takeaways
  • A jointly owned asset that passes automatically to the surviving owner is left out of the estate's value.
  • When a joint tenant dies, the surviving co-owners inherit the deceased's share.
  • A tenant in common's share becomes part of the estate and counts toward its value if probate is sought.

If you own a home with a spouse or another person, you may wonder whether the home will be taxed when one owner dies. The answer depends on how title is held.

This article explains the difference between joint tenancy and tenancy in common for Ontario's Estate Administration Tax. A lawyer can confirm how your own title is held.

How the tax is worked out

The tax applies only when a probate certificate is applied for and issued. For applications made on or after January 1, 2020, there is no tax on an estate worth $50,000 or less, and above that the rate is $15 for every $1,000 (or part) over $50,000. The estate's value is rounded up to the nearest thousand dollars first.

The tax is paid as a deposit when the probate application is filed with the court, and once the certificate is issued the deposit becomes the Estate Administration Tax. It is paid by the estate, not personally by the estate representative. Applications made before January 1, 2020 used older rates: $5 per $1,000 (or part) on the first $50,000 and $15 per $1,000 above that, with estates of $1,000 or less exempt.

Because the tax is based on the estate's value, the key question for a shared home is whether it counts as part of the estate at all. That depends on how the owners hold title.

Home held as joint tenants with survivorship

When a joint tenant dies, the surviving co-owners inherit the deceased's share of the property. Jointly owned assets that pass automatically to the surviving owner or owners are left out of the estate's value.

In practice, this means a home held this way generally does not add to the tax for the first owner's estate. Whether title really is held with survivorship is something to confirm from the ownership documents.

Home held as tenants in common

Tenants in common are different. When one dies, their share does not pass automatically to the other owners. It becomes part of their estate, so it counts toward the estate's value if probate is sought.

Ontario real estate is valued at its appraised value on the date of death, less encumbrances such as mortgages or liens. It is valued at that date even if it sells for more or less shortly after the death. A mortgage or lien registered against the property can be deducted from that property's value.

How title is heldWhat happens to the deceased's shareCounted in estate value?
Joint tenantsSurviving co-owners inherit itNo
Tenants in commonBecomes part of the estateYes, if probate is sought

Other points to keep in mind

Other assets may still lead to probate being needed. If so, the tax is based on the estate's value without the jointly held property that passes by survivorship.

Since April 1, 2021, a small estate for probate purposes is one valued at $150,000 or less, and the application uses Form 74.1A, filed with Form 74.1B and a draft Small Estate Certificate (Form 74.1C). Small estates still pay tax on the value over $50,000, up to the $150,000 cap.

After the certificate is issued

If probate is granted, the estate representative must file an Estate Information Return with the Ministry of Finance within 180 calendar days after the certificate is issued. This is required even when the estate is worth $50,000 or less and no tax is owed. If a deadline falls on a weekend or holiday, it moves to the next business day.

Failing to file the return, or making false or misleading statements, can lead to a fine of at least $1,000 and up to twice the tax payable, imprisonment of up to two years, or both. How all of this applies to your estate depends on the facts, so it is worth confirming with a lawyer.

What to do next

Frequently asked questions

Does a surviving spouse pay tax on a jointly held home?

If the home is held jointly and passes automatically to the surviving owner, it is left out of the estate's value. Check how title is held to be sure.

What if we own the home as tenants in common?

The deceased's share does not pass automatically to the other owners. It becomes part of the estate and counts toward its value if probate is sought.

Can the mortgage be deducted?

A mortgage, collateral mortgage or lien registered against real property in the estate can be deducted from that property's value. Other debts cannot.

How is the home valued?

It is valued at its appraised value on the date of death, even if it later sells for more or less.

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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