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Your Home Is Being Sold Under Power of Sale in Ontario

Told your home is being sold under power of sale in Ontario? Learn the notice periods, how to stop the sale, your rights, and what to do next.

Real Estate5 min readTSLBy the Treadstone Law Team · OntarioUpdated November 6, 2026
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Key takeaways
  • A lender with a power of sale clause cannot give notice until default has lasted at least 15 days, and cannot sell until at least 35 days after notice.
  • A borrower in default can stop enforcement of the acceleration clause by paying the arrears and the lender's necessary expenses, but not once the sale has closed.
  • The lender must take reasonable precautions to obtain the true market value of the property.

Hearing that your home is being sold under power of sale is frightening. The process is governed by Ontario's Mortgages Act, which sets minimum time periods and gives you some rights.

This article walks through the usual timeline, what you can still do, and special situations such as spouses, tenants and condo liens. Every file is different, so speak with a lawyer quickly.

The notice periods

Where a mortgage contains a power of sale, the lender cannot give notice of exercising the power of sale until the default has continued for at least 15 days, and cannot sell until at least 35 days after the notice is given.

The 35-day notice of sale must go to every person having an interest in the mortgaged property. It must be in Form 1, Notice of Sale under Mortgage, prescribed by O. Reg. 814/21.

A notice sent in the manner the statute prescribes is not defective just because the recipient never received it. Service rules matter, though: in one case a notice of sale was found invalid because it was not served personally as the statute required in that case.

What you can still do

A borrower in default can stop the lender from enforcing the acceleration clause by paying the amount due under the mortgage, meaning the arrears, plus the lender's necessary expenses.

You can also give the lender written notice requiring a written statement of the arrears and expenses. The lender must answer within 15 days. If it fails to do so without reasonable excuse, or answers incompletely or incorrectly, its enforcement rights are suspended until it complies.

Timing matters. Once the power of sale closes, this right no longer applies, and you are limited to a claim for damages against the lender.

Your protections during the sale

After a notice of sale has been given, the lender cannot start any further proceeding to enforce the mortgage until the time in the notice has passed, unless a Superior Court judge permits it. The Court of Appeal has held that a lender's possession could not be lawful until after the notice period expired. Whether and when a lender may take possession of your home also depends on the terms of your mortgage and the facts of your file. How these fit together in your situation is worth confirming with a lawyer.

The lender must take reasonable precautions to obtain the true market value of the property as of the date of sale. A hasty or secretive sale can cast doubt on whether a proper price was obtained.

A writ of possession may be issued only with leave of the court.

Once a sale closes, a buyer's title generally cannot be attacked because of a defect in the process where notice was given in professed compliance with the Act. Anyone harmed has a remedy against the lender. That protection does not extend to a buyer who had actual notice of the defects.

Spouses, tenants and condo liens

A lender may also claim a shortfall after sale. That claim must be started within the later of 10 years after the cause of action arose and 10 years after the liable person's interest in the land was conveyed. Whether a shortfall can be recovered depends on the mortgage and on whether the sale achieved true market value.

What to do next

Frequently asked questions

How long do I have before the lender can sell?

For a mortgage with a power of sale clause, the lender cannot sell until at least 35 days after notice is given. Notice cannot be given until the default has continued for at least 15 days.

Does paying the arrears stop the lender's enforcement?

A borrower in default can stop the lender from enforcing the acceleration clause by paying the arrears and the lender's necessary expenses. Once the power of sale closes, this no longer applies and you are limited to a damages claim. Whether payment would also stop a particular sale depends on your situation, so it is worth confirming with a lawyer.

Does my spouse get notice too?

A spouse with a right of possession in the matrimonial home but no ownership interest has the same right of redemption as the owner-spouse and is entitled to the same notice.

Can the lender still sue me after the sale?

Possibly, for a shortfall, if the covenant allows it. The claim must be started within the later of 10 years after the cause of action arose and 10 years after the liable person's interest in the land was conveyed. The lender must also have taken reasonable steps to obtain true market value.

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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