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№ 77 Family Law

Can You Be Separated While Living Under the Same Roof in Alberta?

Learn how Alberta treats spouses who separate but still share a home, how it affects the one-year divorce ground, property deadlines and court options.

Family Law6 min readTSLBy the Treadstone Law Team · AlbertaUpdated November 1, 2026
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Key takeaways
  • Canada has no formal 'legal separation' status; you are separated when the relationship ends and you live apart.
  • The Divorce Act looks at the intention to live separate and apart, so sharing a home does not automatically rule out separation.
  • The date you separated can affect both the one-year divorce ground and the 2-year property deadline.

Many Alberta couples decide the relationship is over but cannot afford to move out, or want to stay for the children. If that is you, you may wonder whether you can really count as separated while you still share a kitchen and a mailbox.

The short answer is that it can be possible, but it depends on the facts. This article explains how the rules generally work, why the separation date matters, and what to consider if living together stops being workable.

This article covers the law of Alberta.

There is no formal legal separation in Canada

Alberta's government says there is no such thing as a 'legal separation' in Canada. Married spouses or adult interdependent partners are separated when they end the relationship and live apart.

Instead of a status, you use tools. These include a separation agreement, Family Law Act court orders (such as parenting, support or exclusive possession), Family Property Act orders for property, or a divorce under the Divorce Act.

Intention matters more than addresses

Under Divorce Act s. 8(3)(a), spouses are deemed to have lived separate and apart for any period during which they lived apart and either of them had the intention to live separate and apart from the other. The intention of one spouse counts towards the start date.

Because the test turns on intention rather than different addresses, spouses who still share a residence can be treated as separated if at least one of them intends to live separately. Evidence is a matter for the court, and the Act does not list required evidence.

Because a court weighs the evidence, it can help to keep a simple record of when and how the relationship ended, such as messages or changes in how you handle money and household tasks.

How this affects the one-year divorce ground

Separation for one year is a ground for divorce. A divorce on the ground of marriage breakdown is established when the spouses have lived separate and apart for at least one year immediately before the divorce proceeding is determined.

A court in Alberta can hear a divorce if either spouse has been habitually resident in the province for at least one year immediately before the proceeding starts.

Trying again does not necessarily restart the clock. The separation period is not considered interrupted if the spouses resumed living together for a period, or periods totalling, not more than 90 days with reconciliation as its primary purpose. There is also an exception where a spouse became unable to form or keep the intention to live separate and apart, and the court thinks the separation would likely have continued otherwise. Longer cohabitation or cohabitation for other reasons can break the period.

SituationGeneral effect on the separation period
Brief reconciliation attempt, 90 days or less in totalPeriod is not interrupted
Living together longer, or for reasons other than reconciliationPeriod can be broken
One spouse intends to separate while sharing a homeMay still count as separated

Unmarried partners and property deadlines

An adult interdependent relationship includes living with another adult for 3 years, or less than 3 years if you have signed an Adult Interdependent Partner Agreement or have a child together. Partners cease to be adult interdependent partners when they have lived separate and apart for more than one year and one or both intend the relationship not to continue. A brief reconciliation of not more than 90 days with reconciliation as its primary purpose does not interrupt that period.

The separation date also matters for property. A property proceeding between spouses on separation may be started within 2 years after the date the spouses separated. Where there is a divorce, the proceeding may be started not later than 2 years after the date of the decree nisi, declaration or judgment.

For adult interdependent partners, the 2 years runs from when the applicant first knew, or ought to have known, they had become a former adult interdependent partner, not simply from the separation date. The rules giving them the same property division as married spouses apply to couples who separate on or after January 1, 2020.

When living together becomes unworkable

Under the Family Property Act, the Court may, on application, direct that a spouse or adult interdependent partner be given exclusive possession of the family home, that a spouse be evicted, or that a spouse be restrained from entering or attending at or near the home. The Act gives no self-help right to remove a spouse; that takes a court order. Whether other steps, such as changing locks, are allowed depends on your situation, so it is worth confirming with a lawyer first.

If there is family violence and the situation is urgent, an Emergency Protection Order can be applied for from the Court of Justice without notice to the other party. It can remove an offender from their home and prevent their return. A judge must review it within 9 working days.

If your home is rented, how this applies depends on your situation, so it is worth confirming with a lawyer.

What to do next

Family mediation and parenting-after-separation programs are also offered through the government's Family resolution hub and Family Justice Strategy. A lawyer can help you confirm your separation date and plan next steps.

Frequently asked questions

Can I get a divorce in Alberta if we still live in the same house?

Possibly. The Divorce Act looks at the intention to live separate and apart, so spouses who share a residence can be treated as separated if at least one intends to live separately. The one-year period must still be met, and the court weighs the evidence.

Does getting back together for a while restart the one-year clock?

Not always. Living together for not more than 90 days in total, with reconciliation as its primary purpose, does not interrupt the period. There is also an exception where a spouse became unable to form or keep the intention to separate and the court thinks the separation would likely have continued. Longer cohabitation or other reasons can break it.

Do I need a separation agreement?

Alberta does not require one. You can write one yourselves, though the government recommends speaking to a lawyer.

Can I lock my spouse out of the home?

The Family Property Act lets the Court direct exclusive possession of the family home, and it gives no self-help right to remove a spouse. Whether a lockout is allowed depends on your situation, so speak with a lawyer about an exclusive possession order first. If there is urgent family violence, an Emergency Protection Order can be applied for without notice to the other party.

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. Alberta 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 lawyer who practises in Alberta. Reach us at 1-844-900-1070 or send our Team a message.

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