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Which Court Do You File a Probate Application With in Ontario?

Find out which Superior Court of Justice location handles a probate application in Ontario, what to include, and how to file by email or on paper.

Wills & Estates4 min readTSLBy the Treadstone Law Team · OntarioUpdated November 13, 2026
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Key takeaways
  • The application goes to the court in the county or district where the deceased had a fixed place of abode.
  • Applications may be filed with the Superior Court of Justice by email, but originals such as the will must still be filed on paper.
  • Everyone who is a beneficiary must be served with the application before you file it.

Once you decide to apply for a certificate of appointment, you need to know where to send it. In Ontario, probate applications go to the Superior Court of Justice, and the location depends on where the person lived.

This article explains how to choose the right court location, what documents belong in your application, and how filing by email works alongside the paper documents the court still needs, such as the original will, which must be filed on paper.

Choosing the right court location

The Estates Act sets the rule. You file in the county or district where the deceased had a fixed place of abode. If the deceased had no fixed place of abode in Ontario, you file where the property is located.

If you are not sure which location applies, for example because the person moved between homes, confirm it with the court office or a lawyer before filing.

Filing by email or on paper

Probate applications may be filed with the Superior Court of Justice by email. Some documents cannot be sent that way. Original wills, codicils, administration bonds and certified copies must still be filed on paper, in person, by mail or by courier.

The original will and any codicils must be attached as an exhibit to an affidavit. After the court approves the application, the certificate is issued electronically and sent by email unless you asked for a paper certificate. Estate administration tax payments must be made in person or sent by mail or courier to the court office.

What goes into the application package

The application and affidavits must be signed before a Commissioner for taking affidavits, who must also sign them.

Serving beneficiaries before you file

The application must be served on every beneficiary, including charities and contingent beneficiaries. Ontario guidance says this must be done before filing with the court, by email or by mail or courier to each person's last known contact details.

Special rules apply to some beneficiaries. If a beneficiary is a minor, service is required on the minor's parent or guardian and also on the Children's Lawyer. For a mentally incapable beneficiary, service is required on the guardian, the attorney, or the Public Guardian and Trustee, depending on who has authority.

What to do next

Applications are typically processed within 15 business days, and the registrar may ask for more information. If an application is refused, you receive a Registrar's Notice on Form 74O stating the reason, and missing documents can be supplied when court staff ask for them.

Frequently asked questions

Can I file a probate application by email in Ontario?

Yes. Probate applications may be filed with the Superior Court of Justice by email. Original wills, codicils, administration bonds and certified copies still have to be filed on paper.

What if the person had no home in Ontario?

If the deceased had no fixed place of abode in Ontario, you file where the property is located. A lawyer can help if the property is in more than one place.

How do I get the certificate once it is approved?

An approved certificate is issued electronically and sent by email, unless a paper certificate was requested.

Do I serve the beneficiaries before or after filing?

Before. Ontario guidance says service on every beneficiary must be done before filing with the court.

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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