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№ 77 Family Law

Are Common-Law Partners Entitled to Property Division in BC?

Find out when two years of marriage-like living makes you a spouse under British Columbia's Family Law Act and what you can claim on separation.

Family Law4 min readTSLBy the Treadstone Law Team · British ColumbiaUpdated November 6, 2026
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Key takeaways
  • A person is a spouse if married or if they have lived in a marriage-like relationship for a continuous period of at least 2 years.
  • Having a child together does not make a couple spouses for property and pension division without the 2-year period.
  • Common-law couples generally share property acquired during the relationship but not property brought into it.

If you and your partner lived together without marrying, you may be unsure whether you have any right to a share of what you built. In British Columbia, the answer often turns on how long you lived together in a marriage-like relationship.

This article explains when an unmarried partner counts as a spouse under the Family Law Act, what is generally shared, and the deadlines that apply. Every relationship is different, so use this as a starting point and confirm the details with a lawyer.

This article covers the law of British Columbia.

When a common-law partner becomes a spouse

Under the Family Law Act, a person is a spouse if they are married, or if they have lived in a marriage-like relationship for a continuous period of at least 2 years. A spouse also includes a former spouse.

The relationship begins on the earlier of moving in together in a marriage-like relationship or marriage. So the 2-year count generally starts when you began living together in that way, not on the day a lease or title changed.

Before 2013, unmarried couples could not apply to court to divide property. That is no longer the case for couples who meet the definition.

Children do not shorten the 2 years

The Act has another way of becoming a spouse: having a child with the other person while in a marriage-like relationship. That route applies everywhere except Parts 5 and 6, which are the parts covering property and pension division. So having a child does not make a couple spouses for property and pension division without the 2-year period.

The child may still matter for other issues, such as parenting and support, which follow their own rules.

What common-law spouses generally share

Common-law couples in a marriage-like relationship for at least two years generally share property acquired during the relationship but not property brought into the relationship. In other words, the same family property and excluded property framework applies as for married spouses.

Unless an agreement or order says otherwise, spouses are equally entitled to family property and equally responsible for family debt. A court can order an unequal division only if an equal one would be significantly unfair.

Agreements, separation and time limits

Common-law couples can opt out of the default rules by agreement. Spouses may agree in writing to divide property and debt equally or unequally, or to change what is included or excluded. A court cannot override a written, witnessed agreement unless it is set aside.

Date of separation matters. Spouses may be separated while living in the same residence, and a court can consider a communicated intention to separate permanently as evidence. Spouses are not treated as separated if they reconcile within one year and live together for at least 90 days in total.

SituationDeadline to start a property proceeding
Married spousesNo later than 2 years after the date a divorce judgment is made or an order declares the marriage a nullity
Spouses in a marriage-like relationshipNo later than 2 years after the date they separated

The deadline is suspended while the persons are in family dispute resolution with a family dispute resolution professional or a prescribed process. Do not rely on that without advice.

What to do next

Frequently asked questions

Do we need to be together two years to divide property?

Generally yes. A person is a spouse if married or if they have lived in a marriage-like relationship for a continuous period of at least 2 years. Having a child together does not make a couple spouses for property division without that period.

Do I get half of everything if we were common-law?

Not everything. Common-law couples generally share property acquired during the relationship but not property brought into it. Excluded property such as inheritances and gifts from a third party is generally not divided.

How long do I have to apply after separating?

For spouses in a marriage-like relationship, a proceeding to divide property must generally be started no later than 2 years after the date they separated. The time limit is suspended while the persons are in family dispute resolution.

Can we sign an agreement instead of following the default rules?

Yes. Common-law couples can opt out by agreement. A written, witnessed agreement generally cannot be overridden by a court unless it is set aside.

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. British Columbia 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 British Columbia. Reach us at 1-844-900-1070 or send our Team a message.

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