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№ 22 Wills & Estates

Inheriting a Home With Siblings in Ontario: Buyouts and Sale

Several beneficiaries inherit one house in Ontario? Learn how buyouts work, why appraisals matter, and when a court can order a sale or partition.

Wills & Estates4 min readTSLBy the Treadstone Law Team · OntarioUpdated November 1, 2026
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Key takeaways
  • The estate trustee must wind up the estate, which includes dealing with the house, and the law presumes this is done within a year of death in simpler estates.
  • If beneficiaries cannot agree, a co-owner can be compelled to make partition or sale, and a sale is refused only for malicious, vexatious or oppressive conduct.
  • For land that passed by will or intestacy, no partition proceeding may be taken until one year after the death.

A parent's house is often the biggest asset in an estate, and it is often left to several children together. One sibling may want to keep it, another may need the money, and a third may live far away and want nothing to do with it.

This article explains the usual options, why an independent appraisal helps, and what the law says when beneficiaries cannot agree.

Who decides what happens to the house

Estate trustees carry out the wishes set out in the will. Their duties include winding up the deceased's affairs and paying taxes, bills and other debts, and the estate is then distributed according to the will. The estate trustee is not simply one of the siblings choosing for the others. Their role is to carry out the will, so how they handle the house depends on what the will says, and a lawyer can confirm what applies to your situation.

The wording of the will matters a great deal. Some wills say the house must be sold, some give it to named people in shares, and some give the trustee discretion. A lawyer can read the will with you.

Timing: the executor's year

The Court of Appeal for Ontario confirms that estates are still presumed to be wrapped up within one year of death, often called the executor's year. When an estate is not simple, the court accepts that expecting administration to finish within that year may be unreasonable. A disputed house can make an estate less simple, so patience, and clear written updates from the trustee, usually help.

The usual options for a shared house

An independent appraisal is the starting point for any buyout. It gives everyone a shared figure instead of arguing over guesses. If siblings still disagree, they can each get a valuation or agree on a single appraiser together. Also discuss costs such as realtor fees, legal fees, repairs and carrying costs, since these affect what each person actually receives.

Whatever you agree, put it in writing and have each sibling get independent legal advice. A verbal deal over a kitchen table can fall apart later.

When siblings cannot agree: partition and sale

Under section 2 of the Partition Act, a joint tenant or tenant in common may be compelled to make partition or sale. The co-owner resisting a sale bears the onus, and a sale is refused only for malicious, vexatious or oppressive conduct. That is a high bar, so a sibling who simply does not want to sell often cannot stop a sale.

There is a timing exception. Where the land passed by will or on intestacy, no partition proceeding may be taken until one year after the death. How title is held, and whether the estate trustee still holds the house, affects which steps are available, so confirm this with a lawyer before starting any court application.

Court proceedings cost time and money and often damage family relationships. Many families find mediation or a negotiated buyout cheaper.

What to do next

Frequently asked questions

Can one sibling force the others to sell an inherited house?

A joint tenant or tenant in common may be compelled to make partition or sale, and a sale is refused only for malicious, vexatious or oppressive conduct. Whether this applies depends on how title is held, so confirm with a lawyer.

Can a sibling start a partition application right away?

Where the land passed by will or on intestacy, no partition proceeding may be taken until one year after the death.

How long does the estate have to deal with the house?

Estates are still presumed to be wrapped up within one year of death. For complex estates, expecting that to happen may be unreasonable.

Do I need an appraisal for a buyout?

An independent appraisal gives everyone a shared starting number and can help reduce disputes. Whether you need one depends on your situation, and a lawyer can help you document the agreement.

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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