Cohabitation in Scotland

June 4, 2026

Cohabitation in Scotland: What Rights Do Unmarried Couples Have?
More couples across Scotland are choosing to live together without getting married or entering into a civil partnership. However, many people are still unsure what legal rights cohabiting couples actually have.

A common misconception is that “common law marriage” exists in Scotland. In reality, living together for a number of years does not automatically give couples the same legal rights as marriage.

Understanding your position early can help provide clarity, protect your interests, and avoid uncertainty later on. At Cullen Kilshaw, we’re with you every step of the way.

What counts as cohabitation in Scotland?
Under the Family Law (Scotland) Act 2006, cohabitation generally refers to couples living together as though they were married or in a civil partnership.

If a dispute arises, the court may look at factors including:
• How long the couple lived together
• The nature of the relationship
• Whether finances and household responsibilities were shared

This means there is no single rule or minimum period of time that automatically determines whether a couple were legally considered cohabitants.

Do cohabiting couples have legal rights in Scotland?
Yes. Scottish law does provide certain protections for cohabiting couples, although these rights are more limited than those available to married couples.

When a relationship ends, one person may be able to make a financial claim against the other where they have:
• Been financially disadvantaged during the relationship
• Contributed financially to the benefit of the other person
• Taken on childcare responsibilities that created an economic burden

The court’s approach is generally based on fairness and the individual circumstances of the relationship.

What can a court award following separation?
In some cases, the court may award a financial payment, often referred to as a capital sum, to try to address any financial imbalance created during the relationship.

For example, this could involve situations where:
• One person contributed significantly towards a property they did not own
• One partner reduced their working hours to care for children
• One person supported the other financially while they built a business or career

However, cohabitation claims are different from divorce proceedings.

Unlike married couples, cohabitants cannot ask the court to:
• Transfer ownership of property
• Divide pensions
• Receive ongoing spousal maintenance payments

This is one of the key reasons why many couples choose to put arrangements in writing before problems arise.

Is there a time limit for making a cohabitation claim?
Yes, and it is a strict one. Any court action relating to a cohabitation claim must be raised within one year of the relationship ending. Missing this deadline can mean losing the right to bring a claim entirely.

For many people, this comes as a surprise, particularly during what can already be a stressful and emotional time. Seeking advice early can therefore make a significant difference.

What is a cohabitation agreement?
A cohabitation agreement is a legal agreement between a couple that sets out how finances, property, and responsibilities should be handled during the relationship and if the relationship later ends. These agreements can help provide certainty and reduce the likelihood of disputes in the future.

A cohabitation agreement may cover issues such as:
• Ownership of property
• Contributions towards mortgage payments and household bills
• Savings, investments, and debts
• Household belongings and contents
• Business interests
• Financial arrangements involving children
• What should happen if one person wishes to leave the property

Why are cohabitation agreements becoming more common?
Many couples now recognise the importance of planning ahead and protecting their future interests.

A cohabitation agreement is not about expecting a relationship to fail. In many cases, it is about creating transparency and helping your future self-avoid uncertainty, conflict, and unnecessary legal costs later on.

Having clear arrangements in place can often make difficult situations far easier to manage if circumstances change in the future.

What happens if one cohabiting partner dies?
Cohabiting couples do not have the same automatic inheritance rights as married couples.

If one partner dies without a will, the surviving cohabitant may be able to make a claim against the estate in certain circumstances. However, these rights are limited and can be complicated.

This is why many couples who live together also choose to consider putting wills in place alongside a cohabitation agreement.

Should both parties receive legal advice?
Yes. It is generally recommended that both parties receive independent legal advice before entering into a cohabitation agreement.

This helps ensure that the agreement is fully understood, fair, and less likely to be challenged later.
A carefully prepared agreement can provide reassurance and clarity for both parties from the outset.

Looking for advice on cohabitation agreements in Scotland?
This is a general overview of cohabitation law in Scotland and some of the key issues couples may wish to consider before moving in together or separating.

If you would like to discuss your circumstances in more detail and whether a cohabitation agreement may be right for you, get in touch with one of the experienced family law partners at Cullen Kilshaw. We’re with you every step of the way.

Sources:
Family Law (Scotland) Act 2006
Scottish Law Commission