As the number of couples living together without marrying continues to rise, so too does the popularity of cohabitation agreements. A cohabitation agreement is a written document designed to protect both partners’ interests if their relationship ends or circumstances change. Unlike marriage or civil partnership, cohabitation does not automatically grant rights or obligations under UK law, so an agreement can help fill the gap.
A cohabitation agreement is a single, comprehensive document laying out how you and your partner intend to share responsibilities and manage finances, property, and other assets while living together. It can also include arrangements for any children you may have. The main aim is to prevent legal disputes if the relationship breaks down, or if one of you passes away. By providing clarity and certainty, the agreement helps reduce stress, protect interests, and save costs in the long run.
Seek Professional Advice
Because cohabitation agreements are not governed by the same well-established legal frameworks as marriages, it is crucial to consult a specialist family solicitor. A lawyer can ensure that:
Guidance from Prenuptial Agreements
Although prenuptial agreements apply to married couples or those about to marry, some of the principles are useful when drafting a cohabitation agreement. For instance, the court looks at fairness, transparency, and whether both parties entered the agreement freely. Following guidelines set out in cases like K v K (2003) 1 FLR 120 can increase the likelihood that the cohabitation agreement will be upheld if challenged.
The cost of drafting a cohabitation agreement varies depending on the complexity of your circumstances. For instance, a couple with multiple properties or significant financial assets will require more detailed terms than a couple renting a small flat. By thoroughly discussing your needs and intentions from the outset, you can ensure the agreement is suited to your situation, which can help control legal costs.
Legally speaking, unmarried couples are not required to have a cohabitation agreement. However, without one, you risk much higher legal fees should you later face disputes over property ownership, shared finances, or responsibilities for children. The agreement offers a level of security that can save emotional and financial strain if your relationship ends or circumstances change.
If you’re considering a cohabitation agreement or need advice on any issues related to living together without marrying, our dedicated team at HM & Co. Solicitors is here to help.
Reach out today to arrange a consultation and learn more about how we can safeguard your rights and interests through a well-structured cohabitation agreement.
A cohabitation agreement is a legally binding document setting out how you and your partner will handle property, finances, personal belongings, and any child arrangements, both during your relationship and if you separate.
It helps reduce the risk of dispute or financial uncertainty, especially since unmarried couples do not enjoy the same legal rights as married couples.
No. “Common law marriage” is a myth under the law in England and Wales. Sharing a home without a formal marriage or civil partnership does not grant you the same rights as those who are married. A cohabitation agreement can help bridge that gap by clearly outlining ownership and responsibilities.
Key areas typically include:
Yes, but note that any private arrangement about child maintenance can still be overridden by the Child Maintenance Service (CMS) after one year. If circumstances change, a parent can seek an official assessment from the CMS.
Yes, provided it is:
The courts can set aside terms they consider to be unjust or contrary to a child’s best interests.
It is strongly recommended you each get independent legal advice from a qualified solicitor. One lawyer cannot advise both of you due to conflicts of interest. Properly drawn documents reduce the chance of disputes about the agreement later.
Yes. A cohabitation agreement can be updated or “varied” if your circumstances change—such as having children, a change in employment, or the acquisition of new property. Any alterations should be recorded in writing and ideally involve legal guidance.
At HM & Co. Solicitors, our team of family law experts are experienced in drawing up cohabitation agreements. We provide advice tailored to your specific situation, ensuring your property, finances, and family interests are protected.
If you have any questions or want to start drafting a cohabitation agreement, please get in touch:
We’re here to give you clarity, security, and confidence as you move forward with your cohabiting relationship.
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