The UK Government has announced what could become the most significant reform of cohabitation law in a generation. On 5 June 2026, a major consultation was launched proposing stronger legal protections for unmarried couples who live together, reflecting the reality of modern family life in England and Wales.
With more than 3.5 million cohabiting couples across the UK and cohabitation continuing to be one of the fastest-growing family structures, many family lawyers have long argued that the law has failed to keep pace with social change. The new consultation seeks to address this imbalance by considering enhanced financial and inheritance rights for qualifying cohabiting couples.
At present, unmarried couples in England and Wales do not enjoy the same legal protections as married couples or civil partners.
Despite the enduring myth of the "common law spouse," no such legal status exists. Living together for many years, sharing finances, or even raising children together does not automatically create rights to a partner's property, savings, pension, or estate upon separation or death.
This often comes as a shock to separating couples who assume that long-term cohabitation carries legal protections similar to marriage.
The Government's consultation, entitled A Fairer End to Relationships, proposes a framework that could significantly strengthen the rights of cohabiting couples.
Among the proposals under consideration are:
The consultation explores whether qualifying cohabitants should be entitled to seek financial remedies when a relationship ends. This could include access to a share of proceeds from a property sale or other financial assets where fairness requires it.
The Government is considering whether eligibility should depend on factors such as:
The length of the relationship.
Whether the couple have children together.
Whether they were in an enduring family relationship.
One of the most significant proposals concerns intestacy.
Currently, a surviving cohabitant has no automatic right to inherit if their partner dies without a will. The consultation proposes giving qualifying cohabitants stronger inheritance rights and easier access to financial provision from a deceased partner's estate.
This change could prevent many surviving partners from facing costly and emotionally difficult legal disputes following bereavement.
The consultation also considers whether courts should place greater weight on domestic abuse, including coercive and controlling behaviour and economic abuse, when determining financial outcomes following relationship breakdown.
This proposal has been welcomed by many practitioners who have long argued that financial remedies should better reflect the realities faced by survivors of abuse.
Family lawyers have repeatedly highlighted the gap between public perception and legal reality.
Many individuals mistakenly believe that cohabitation automatically creates legal rights. In practice, however, unmarried partners often find themselves financially vulnerable when the relationships end, particularly where one partner has sacrificed career opportunities to raise children or support the family.
The Government has acknowledged that the current framework may no longer reflect how families live today and that reform is necessary to provide greater financial security while still maintaining marriage and civil partnership as distinct legal institutions.
It is important to remember that these proposals are not yet law.
The consultation is open until August 2026 and seeks views from legal professionals, stakeholders, and members of the public before any legislation is introduced. Any substantive legal reforms are likely to take several years to implement.
For now, the existing law remains unchanged.
Until any reforms are enacted, cohabiting couples should continue to take proactive steps to protect themselves, including:
Entering into a cohabitation agreement.
Reviewing property ownership arrangements.
Making or updating wills.
Seeking specialist legal advice regarding financial arrangements and inheritance planning.
These measures remain the most effective way to provide certainty and protection under the current legal framework.
The Government's consultation marks a potentially transformative moment in family law. If implemented, the reforms could provide millions of cohabiting couples with protections that have long been absent from the law in England and Wales.
While the details remain subject to consultation, the direction of travel is clear: family law is beginning to recognise that modern relationships extend beyond marriage and civil partnerships. For practitioners and clients alike, this is a development that will be closely watched over the coming months.
The consultation may not immediately change the law, but it represents the strongest indication yet, that cohabitation reform is finally moving from discussions to reality.
If you require any support in relation to your cohabitation, our specialist family lawyers will be happy to assist you.