TREADSTONE LAW · ONTARIO · DIGITAL LEGAL SERVICES · EST. MMXXI ·TSL
Licensed by the Law Society of OntarioFlat fees published upfrontWe reply to messages within 1 business daySign in
Home/Articles/Family Law
№ 77 Family Law

Can I Stay in the House During Separation in Ontario?

Do you have to move out when you separate in Ontario? Learn how matrimonial home rights work, what leaving means, and how exclusive possession is decided.

Family Law4 min readTSLBy the Treadstone Law Team · OntarioUpdated November 1, 2026
← All articles
Key takeaways
  • Both spouses have an equal right to possession of a matrimonial home, whoever holds title, and moving out does not end that right.
  • A court can order exclusive possession of the home to one spouse, whoever owns it, after weighing listed factors such as the children's best interests.
  • Common-law partners do not have the statutory matrimonial-home rights that married spouses have.

Separation often raises an urgent question: who stays in the house? Many people feel pressure to leave quickly, or worry that staying will make things worse. The rules in Ontario are more balanced than most people expect.

This article explains how the law treats the family home when a married couple separates, what moving out does and does not change, and how a court can decide who lives there. Your facts matter a great deal, so treat this as general information.

You do not lose your right to the home by being a spouse who is not on title

Both spouses have an equal right to possession of a matrimonial home, no matter whose name is on the title. If you are married, that is true even if your spouse bought the house alone.

There is an exception. When only one spouse has an interest in the home, the other spouse's right of possession is personal against the owner spouse. It ends when they stop being spouses, for example on divorce, unless a separation agreement or court order provides otherwise.

What counts as a matrimonial home

A matrimonial home is any property in which a person has an interest and that is, or was at separation, ordinarily occupied by the person and their spouse as their family residence. A couple can have more than one, such as a house and a cottage both used as family residences. A rental property the couple did not live in as a family residence does not qualify.

What happens if you move out

Moving out does not end your statutory right to possession of the matrimonial home. The practical effects of leaving, such as how it may affect parenting arrangements or a later request for exclusive possession, depend on the facts, so it is worth getting advice before you go.

Whether you stay or leave, your spouse generally cannot sell or mortgage the home on their own. No spouse may dispose of or encumber an interest in a matrimonial home unless the other spouse joins in or consents, has released their rights by separation agreement, a court authorizes it, or another property has been properly designated as the matrimonial home. A buyer or lender who acted for value, in good faith and without notice that it was a matrimonial home may be protected.

When a court can give one spouse exclusive possession

If you cannot agree on who stays, the court may order that one spouse have exclusive possession of the matrimonial home, regardless of who owns it or its contents. It can also make orders about preservation, periodic payments and repair or maintenance costs, and temporary orders are available on a motion. These matters are heard by the Superior Court of Justice, not the Ontario Court of Justice.

The court looks at these factors:

What to do next

If you are in immediate danger, contact police or emergency services first.

Frequently asked questions

Do I have to move out when we separate?

Not necessarily. Both spouses have an equal right to possession of a matrimonial home, whoever holds title. A court can order exclusive possession to one spouse if you cannot agree.

If I move out, do I lose my rights to the house?

Moving out does not end your statutory right to possession. The practical effects of leaving depend on the facts, so get advice before deciding.

Can my spouse sell the house while we are separated?

Generally not without your consent, a release in a separation agreement, or a court's authorization. A court can also decide whether a transaction was improper.

Do these rules apply to common-law partners?

No. Unmarried partners have no statutory matrimonial-home right, and property generally belongs to whoever bought it. A partner who contributed to the other's property may still have a claim.

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.

This is a family law question

Start a file online — flat, published fees, reviewed by a licensed lawyer before a dollar is owed.

ContactStart a File →