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Getting a Court Order to Freeze Estate Assets in Ontario

Worried assets will be sold or spent during an estate dispute? Learn how interim preservation orders work in Ontario, the test courts apply and the risks.

Wills & Estates5 min readTSLBy the Treadstone Law Team · OntarioUpdated October 28, 2026
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Key takeaways
  • Interim preservation of property pending a dispute is governed by Rules 45.01 and 45.02.
  • The court looks at whether the assets are the subject of the dispute, whether there is a serious issue to be tried, and the balance of convenience.
  • A preservation application can fail at the threshold, and the unsuccessful party can be ordered to pay costs.
  • Costs from the estate are exceptional, so think carefully before applying.

When an estate is in dispute, a common fear is that the property will disappear before anyone decides who is entitled to it. A house might be listed for sale, an account might be emptied, or a distribution might be made to some beneficiaries while others are still arguing their case.

Ontario courts can make orders to preserve property while a dispute is sorted out. This article explains the general test, what the court can order, and the practical and cost risks. It is general information, and whether an order is realistic in your case is something a lawyer should assess.

What a preservation order is

People often say "freeze", but the legal language is interim preservation of property. It is a temporary order made while a dispute is ongoing, meant to keep the disputed assets in place until the court decides the issue.

Interim preservation of property pending a dispute is governed by Rules 45.01 and 45.02 of the Rules of Civil Procedure. Where a party's right to a specific fund is in question, the court may order it paid into court or otherwise secured on just terms. The court may also impose conditions on any order.

The test a court applies

The court considers whether the assets are the subject of the dispute, whether there is a serious issue to be tried, and the balance of convenience. In plain terms, you need to show that the property is what the fight is about, that your case is not frivolous, and that keeping the property in place is fairer than leaving it free to be dealt with.

Question the court asksWhat it means in practice
Are the assets the subject of the dispute?The property you want preserved must be connected to your claim.
Is there a serious issue to be tried?You need evidence that your claim has real substance.
Where does the balance of convenience lie?The court compares the harm of an order against the harm of no order.

An application can fail early. In one case, a daughter's application for an interim preservation order to stop distribution of her mother's estate failed at the threshold. That shows how much depends on evidence rather than on worry alone.

Costs and fees to weigh

Failing can be expensive. In that same case the daughter was ordered to pay $8,758.19 in costs of the application and $15,000 in partial indemnity costs of the appeal. These figures are examples from one case, not a guide to what your matter would cost. The court also noted that costs from the estate are exceptional.

Estate litigation is governed by the ordinary civil costs regime, and costs come out of the estate only where public policy considerations apply, such as ensuring estates are properly administered. Courts may make blended orders where the loser pays part of the other side's costs and the estate bears the balance.

Court filing fees also apply. The Ministry of the Attorney General lists $232.00 for an application for directions and $339.00 for a notice of motion served on another party. Fees can change, so check the current list.

Other pieces that often come with these disputes

What to do next

Start by identifying exactly which asset you are worried about and why. A specific concern backed by documents is far more persuasive than a general fear. A lawyer can also tell you whether other steps, such as asking the trustee for written confirmation that nothing will be sold or distributed, may resolve the concern without a court application.

Frequently asked questions

Can a court stop an executor from selling estate property?

In some cases a court can make an interim preservation order while a dispute is decided. It looks at whether the assets are the subject of the dispute, whether there is a serious issue to be tried, and the balance of convenience. It may impose conditions.

What if my application is refused?

You may be ordered to pay costs. In one case a daughter whose preservation application failed at the threshold was ordered to pay $8,758.19 for the application and $15,000 for the appeal. Those amounts are examples only.

Will the estate cover my costs of applying?

Not usually. Costs come out of the estate only where public policy considerations apply. Costs from the estate are described as exceptional.

Can the court order money to be set aside instead of freezing everything?

Where a party's right to a specific fund is in question, the court may order it paid into court or otherwise secured on just terms. Whether that is suitable depends on your facts.

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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