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№ 22 Wills & Estates

Selling an Inherited House in Ontario: Steps Before You List

The order of steps before listing an inherited home in Ontario: authority to sell, probate, title, insurance, beneficiaries and tax on the sale.

Wills & Estates5 min readTSLBy the Treadstone Law Team · OntarioUpdated October 28, 2026
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Key takeaways
  • Probate is normally needed if the deceased owned real property, and a certificate should be obtained before anyone signs an Agreement of Purchase and Sale.
  • Land registry offices accept a Certificate of Appointment of Estate Trustee as evidence of authority to transfer land.
  • The deceased is treated as having disposed of their property at fair market value just before death, which is reported on the final return.
  • A beneficiary who later sells is taxed on the gain measured from the value reported on the final return.

Inheriting a house can feel like a gift and a to-do list at once. It is tempting to call a real estate agent right away, but in Ontario the sale usually cannot safely go ahead until the right person has the legal authority to sell.

This article walks through the usual order of steps before you list an inherited home: who can sell, probate, title, looking after the property, notice to beneficiaries and tax. Timing and details vary, so confirm your own situation with a lawyer and an accountant.

Step 1: Work out who has authority to sell

Who can sign a sale of an inherited house depends on the facts, so it is worth confirming with a lawyer before you act. The estate trustee is responsible for winding up the deceased's affairs, collecting assets and carrying out the will in line with the law.

With a will, the applicant for probate is usually the named estate trustee. Without a will, the spouse or common-law partner usually has first right, then a close adult relative such as a child, parent, grandchild, sibling, nephew or niece, and the court may appoint whoever it finds most appropriate. Until someone is appointed, nobody has clear authority to sign a sale.

Step 2: Get the certificate before you sign anything

Probate is normally needed if the deceased owned real property or assets held by a financial institution. For a real property sale, a certificate should be obtained before anyone enters into an Agreement of Purchase and Sale.

The reason is practical. Ontario land registry offices accept a Certificate of Appointment of Estate Trustee as evidence of authority for a transmission or transfer of land. Only a narrow waiver exists for first dealings after conversion from Registry to Land Titles, and it needs a supporting affidavit and an indemnity covenant to the Land Titles Assurance Fund. Most families should plan on getting the certificate.

ItemWhat to know
Notice before filingSend or give the application to the beneficiaries before filing
Minor beneficiaryThe Office of the Children's Lawyer must be served if any beneficiary is under 18
Estate administration taxNo tax on the first $50,000 of estate value, then $15 for every $1,000 (or part) above that
Small estateValued at $150,000 or less at date of death; the signed application goes to everyone entitled to a share at least 30 days before filing
Estate Information ReturnDue within 180 calendar days after the certificate is issued, even if the estate is worth $0

Missing the return is costly. The penalty for failing to file the Estate Information Return, or for false statements, is a fine of at least $1,000 and up to twice the tax payable, and/or up to two years in prison. Since a house usually makes up much of the estate's value, expect the tax to matter.

Step 3: Protect the property while you wait

Probate takes time, and the house still needs care in the meantime. These are practical points rather than fixed rules, so check them with your insurer and lawyer.

Understand the tax on the sale

Property the deceased owned is treated as disposed of immediately before death at fair market value, and this is reported on Schedule 3 of the final return. The principal residence designation applies only until death, and any gain may be fully or partly exempt but must still be designated on the final return.

If a beneficiary takes the house and sells it later, the gain is measured from the fair market value reported on the deceased's final return, and the beneficiary reports the sale on their own T1. Transfers to a surviving spouse or common-law partner may roll over without a gain on the final return if conditions are met.

An accountant can tell you how this applies to your situation, including whether to get a valuation as at the date of death.

What to do next

Frequently asked questions

Can I list an inherited house before probate is finished?

Preparing is fine, but a certificate should be obtained before anyone enters into an Agreement of Purchase and Sale for real property. Ask a lawyer before you sign a listing or accept an offer.

Is probate always needed to sell an inherited home?

Probate is normally needed if the deceased owned real property. Land registry offices accept a Certificate of Appointment of Estate Trustee as evidence of authority, and the exceptions are narrow.

Who pays tax when an inherited house is sold?

The deceased's final return reports a deemed disposal at fair market value just before death. If you later sell, the gain is measured from that value and you report it on your own T1.

What happens if my estate is small?

A small estate is valued at $150,000 or less as at the date of death, and no estate administration tax applies at $50,000 or less. Estates from $50,000 to $150,000 pay it when filing.

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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