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How to Apply for Probate in Ontario: Forms, Filing and Timeline

Learn how to apply for probate in Ontario: the Rule 74 forms, who gets notice, where to file, the tax deposit, bonds, and what happens after the certificate.

Wills & Estates6 min readTSLBy the Treadstone Law Team · OntarioUpdated November 1, 2026
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Key takeaways
  • In Ontario, probate is the court process that ends with a Certificate of Appointment of Estate Trustee, and it is usually needed when the deceased owned land or financial-institution assets in their own name.
  • Estate Administration Tax is paid as a deposit when you file, at $15 per $1,000 above the first $50,000.
  • After the certificate is issued, you have 180 calendar days to file the Estate Information Return, even if the estate value is $0.

You have been named as estate trustee in a will, and a bank or land registry office has told you that you need probate. The process has a lot of forms and a few traps, but it follows a clear order: gather documents, notify beneficiaries, file, pay the tax, and wait for the court.

This article walks through that order for an estate trustee named in a will. It explains the usual forms, where and how to file, when a bond is needed, what happens if the court sends the application back, and what you must do once the certificate is issued.

What probate means and when it is usually needed

Probate is the court procedure that gives someone authority to act as estate trustee, confirms the authority of a trustee named in a will, or approves a will as valid. In Ontario, the document the court issues is called a Certificate of Appointment of Estate Trustee.

Probate is not always required. The type of assets usually decides it. An estate normally must be probated if the deceased owned real property, or assets held by a financial institution, in their own name.

If the estate is valued at $150,000 or less, a simplified Small Estate Certificate process may be available. Estates over that limit must apply for a Certificate of Appointment of Estate Trustee. The rest of this article covers the regular application.

The documents and forms you will need

You will need the original will and any codicils, plus proof of death, which is a death certificate or a court order. The court forms depend on your situation, and Rule 74.04 lists the forms needed for each case.

FormWhat it is for
74AThe application, sworn before a Commissioner for Taking Affidavits
74B or 74B.1Proof of service
74CThe draft certificate
74D, 74E or 74FAffidavits about execution of the will, condition of the will, or a handwritten will, as the case requires
74GRenunciations or consents, where needed
74L or 74MBond forms, where a bond applies

Which affidavits and consents apply to you depends on the facts, such as the condition of the will and who else could act. A lawyer can confirm the right set before you file.

Notify beneficiaries, then file

Before filing, you must send the signed application to the estate beneficiaries. If a beneficiary is a minor or an incapable adult, notice may also have to go to the Office of the Children's Lawyer or the Office of the Public Guardian and Trustee.

File at the Superior Court of Justice in the county or district where the deceased lived at the time of death. If the deceased lived outside Ontario, file where they owned Ontario property.

Probate applications can be filed by email. The original will, codicils, bonds and ancillary certificates must still be filed in hard copy, by mail, courier or in person, at the court location where the application was filed. Filings in estate litigation are different: they go through the Civil Submissions Online portal, not the probate email process.

Paying the tax and dealing with bonds

Estate Administration Tax is paid as a deposit when you file, and it becomes the tax once the certificate is issued. The estate pays it, not you personally. Payment is by certified cheque or bank draft payable to the Minister of Finance, and it must be mailed, couriered or paid in person at the court.

For certificates applied for on or after January 1, 2020, there is no tax on the first $50,000. Above that it is $15 for every $1,000, or part of $1,000. You round the value up to the nearest $1,000. For example, a $240,000 estate pays $2,850.

A bond is required when the deceased died without a will, when the applicant was not named as estate trustee in the will, or when the applicant does not live in Ontario, another Canadian province or territory, or a Commonwealth country. It is generally twice the estate's value unless a judge orders otherwise, and a judge can decide on a motion to waive it. If you are named in the will and live in Ontario, a bond is often not an issue, but small estates with a minor or incapable beneficiary have their own rules, so ask if that fits.

After you file: timeline, returns and next steps

Applications are usually processed within 15 business days. It takes longer if documents are missing or a judge must decide an issue. That is a typical time, not a promise.

If court staff refuse or return the application, they send Form 74O, Registrar's Notice to Applicant, with the reason. If documents or information were missing, you can send revised or additional materials when staff ask for them. If a beneficiary has filed a Notice of Objection (Form 75.1), you must give notice to the objector (Form 75.3). If an issue needs a judge, a judge reviews the application and may make an order.

Once the certificate is issued, you must file an Estate Information Return with the Ministry of Finance within 180 calendar days. It lists each asset and its value on the date of death, and must be filed even if the estate value is $0. Then the real administration begins: winding up the deceased's affairs, paying taxes, bills and debts, collecting assets, and distributing the residue to those entitled to it.

Frequently asked questions

Do I always need probate in Ontario?

No. The type of assets usually decides it. An estate normally must be probated if the deceased owned real property, or assets held by a financial institution, in their own name. Institutions set their own practices, so check with each one.

How long does a probate application take in Ontario?

Applications are usually processed within 15 business days, but it takes longer if documents are missing or a judge must decide an issue. Treat it as a typical time rather than a guarantee.

Can I file a probate application by email?

Yes, but the original will, codicils, bonds and ancillary certificates must be filed in hard copy at the court location, and the tax payment must be mailed, couriered or paid in person.

What happens if the court returns my application?

Court staff send Form 74O, Registrar's Notice to Applicant, giving the reason. If materials were missing, you can send revised or additional ones when staff ask. If a beneficiary filed a Notice of Objection, you must give notice to the objector.

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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