Quick answer
Unmarried cohabitants in England and Wales have NO automatic inheritance rights under the intestacy rules — they inherit nothing from a deceased partner who dies without a will, regardless of how long the relationship lasted. The realistic remedy is a claim under the Inheritance (Provision for Family and Dependants) Act 1975: a cohabitant who was ‘living in the same household as the deceased and as the husband or wife or civil partner of the deceased for at least two years immediately before death’ can claim ‘reasonable financial provision’ from the estate. The claim must be filed within 6 months of the grant of probate. The court considers the claimant’s resources, the size of the estate, the deceased’s intentions, and other factors. Awards are discretionary and typically more limited than a spouse’s intestacy share. The simple fix: write a will leaving cohabitant provision explicit. This guide explains cohabitee Inheritance Act claims in 2026 in detail.
Last reviewed: 24 May 2026 by the MP Estate Planning editorial team. Jurisdiction: England and Wales. Scotland and Northern Ireland have different probate and intestacy rules; the IHT thresholds are UK-wide.
Three rule changes you may need to consider (2026/27)
1. Pensions become subject to IHT from 6 April 2027. Most unused defined-contribution pension pots currently sit outside the estate for IHT — that ends on 6 April 2027 (gov.uk policy paper). HMRC estimates around 10,500 estates will face IHT for the first time as a result.
2. Business and agricultural property reliefs capped at £2.5m per person from 6 April 2026. Above the cap, only 50% relief applies — effective IHT of 20%. AIM shares dropped to 50% relief and do not use the £2.5m allowance (Saffery — APR/BPR reforms).
3. The NRB, RNRB and £2m taper threshold are frozen until 5 April 2031 following the 2024 and 2025 Budgets (gov.uk — NRB and RNRB freeze). With inflation, more estates will be pulled into IHT each year — a process commonly called “fiscal drag.”
When a loved one passes away, it can be a challenging time, especially if you were financially dependent on them. The Inheritance (Provision for Family and Dependants) Act 1975 provides a safety net for cohabitees who have been left without adequate provision in their partner’s will or under the rules of intestacy.
We understand the importance of protecting your rights as a cohabitee. If you have been living with your partner for at least two years, you may be able to make a claim against their estate. Our experienced team is here to guide you through the process and ensure that you receive the provision you deserve.
Key Takeaways
- Understand your rights under the Inheritance Act 1975.
- Determine if you are eligible to make a claim against your partner’s estate.
- Learn how to navigate the claims process with Our team guidance.
- Discover how to protect your financial interests after a partner’s passing.
- Get clarity on the importance of living with your partner for at least two years.
Understanding Cohabitation in the UK
Living together as a couple without being married is a significant aspect of contemporary life in the UK. As we navigate the complexities of modern relationships, understanding the legal implications of cohabitation becomes increasingly important, especially when it comes to inheritance rights.
Definition of Cohabitation
Cohabitation refers to the act of living together as partners, often in a long-term relationship, without being married. To be considered cohabitees under UK law, you and your partner must have lived together as husband and wife. The law examines various factors to determine cohabitation, including:
- The length of your relationship
- Your financial arrangements, such as shared bank accounts or joint ownership of property
- Whether you have children together
- Your public representation as a couple
To make a successful claim under the Inheritance Act, you typically need to have lived with your partner for at least two years preceding their death. This period is crucial in establishing your status as cohabitees.
Legal Recognition of Cohabiting Partners
The legal recognition of cohabiting partners in the UK is different from that of married couples or those in civil partnerships. While cohabiting partners do not have the same automatic rights as married couples, they can still make claims under the Inheritance Act 1975 if they can prove they were financially dependent on their deceased partner.
For more detailed information on cohabiting inheritance rights in the UK, you can visit our page on Cohabiting Inheritance Rights. Understanding your status as cohabitees is crucial in determining your eligibility to make a claim under the Inheritance Act.
The Inheritance Act 1975 Explained
The Inheritance Act 1975 is a vital piece of legislation that provides financial protection for cohabiting partners in the UK. It allows the court to make reasonable financial provision for cohabitees out of the deceased’s estate, ensuring that they are not left without adequate support.
To understand the significance of this Act, it’s essential to delve into its purpose and the key provisions that affect cohabitants.
Purpose of the Inheritance Act
The primary purpose of the Inheritance Act 1975 is to provide a legal framework for making financial provisions for individuals who were financially dependent on the deceased. This includes cohabiting partners who have been living together for a certain period.
“The Act recognises the changing nature of family structures and provides a mechanism for certain individuals, including cohabitees, to claim against the estate of a deceased person if they have not been adequately provided for.”
Key Provisions Affecting Cohabitants
To make a successful claim under the Inheritance Act 1975, cohabiting partners must demonstrate that they have been living with their partner as husband and wife at the time of their death and that they have not been adequately provided for under their will or the rules of intestacy.
Some key provisions include:
- The requirement to have lived together for at least two years.
- The need to prove financial dependency or interdependence.
- The court’s discretion to make reasonable financial provision.
The following table summarises the key eligibility criteria for cohabitees under the Inheritance Act 1975:
| Criteria | Description |
|---|---|
| Living Together | Must have been living together as husband and wife for at least two years. |
| Financial Dependency | Must demonstrate financial dependency or interdependence. |
| Court’s Discretion | The court decides on reasonable financial provision based on the circumstances. |
Understanding these provisions is crucial for cohabiting partners to navigate the complexities of inheritance claims and ensure they receive the support they need.
Who Can Make a Claim Under the Inheritance Act?
The Inheritance Act 1975 allows certain individuals to make claims against a deceased person’s estate, but who is eligible? We will explore the categories of people who can make a claim, including cohabitants and other dependants.
Eligible Cohabitants
To be considered an eligible cohabitant, you must have lived with the deceased as husband and wife (or civil partner) for at least two years immediately before their death. This requirement is crucial in establishing your claim. We understand that proving cohabitation can be complex, but it’s essential to demonstrate your commitment to the relationship.
Key factors considered by the court include:
- The length of your relationship
- Whether you have children together
- Your financial arrangements
- The nature of your living arrangements
Dependants and Financially Dependent Claims
The Inheritance Act 1975 is not limited to cohabitants; other dependants, such as children or other family members, can also make claims. To be eligible, you must have been financially dependent on the deceased or have been maintained by them, either wholly or partly.
Examples of dependants who may be eligible to claim include:
- Children of the deceased, including adult children who are still dependent
- Other family members who were financially dependent on the deceased
To illustrate the types of claims that can be made, let’s consider the following table:
| Category | Eligibility Criteria | Examples |
|---|---|---|
| Cohabitants | Lived together as husband and wife for at least 2 years | Unmarried partners, civil partners |
| Dependants | Financially dependent on the deceased | Children, other family members |
| Financially Dependent | Maintained by the deceased, wholly or partly | Adult children, other relatives |
By understanding the eligibility criteria, you can determine whether you have a valid claim under the Inheritance Act 1975. We are here to guide you through this complex process and ensure that your rights are protected.
Steps to Making a Claim as a Cohabitant
Making a claim as a cohabitant involves several critical steps that must be taken to ensure a favourable outcome. It is a process that requires careful consideration and preparation.
Initial Considerations
Before proceeding with a claim under the Inheritance Act, it is essential to seek legal advice as soon as possible. There are strict time limits for making a claim, and understanding your eligibility and the potential outcome is crucial. We can guide you through the initial considerations, including assessing the deceased’s estate and determining your financial dependence on the deceased.
Key initial considerations include:
- Assessing the deceased’s estate and its value
- Determining your financial dependence on the deceased
- Gathering evidence to support your claim, such as proof of cohabitation and financial records
Filing a Claim: A Step-by-Step Guide
Filing a claim under the Inheritance Act involves several steps that must be followed carefully. Our experienced solicitors can guide you through this process, ensuring that all necessary documentation is prepared and submitted correctly.
The steps involved in filing a claim include:
- Preparing the claim documentation, including a detailed witness statement
- Submitting the claim to the court within the required time limit
- Notifying the deceased’s estate and other relevant parties of your claim
- Negotiating a settlement or proceeding to court if necessary
It is crucial to act promptly and seek professional advice to navigate this complex process effectively.
Time Limits for Making a Claim
The time frame for making an inheritance claim as a cohabiting partner is limited, and it’s essential to act promptly. Generally, claims under the Inheritance Act must be made within six months of the Grant of Probate.
Understanding the Time Constraints
Missing the deadline can result in your claim being dismissed, unless you can demonstrate exceptional circumstances. It’s crucial to understand that the six-month time limit starts from the date of the Grant of Probate, not from the date of death. This distinction is important because the Grant of Probate can sometimes be issued several months after the deceased’s passing.
To avoid missing this critical deadline, we recommend that you:
- Seek legal advice as soon as possible after the death.
- Ensure that you are aware of the date when the Grant of Probate is issued.
- Prepare your claim well in advance of the six-month deadline.
Exceptions to the Time Limits
While the six-month rule is strict, there are exceptions. In exceptional circumstances, the court may permit a claim to be made outside of the normal time limit. However, relying on these exceptions is risky and should not be considered without strong legal advice.
To demonstrate exceptional circumstances, you would need to show that:
- You were unaware of the deceased’s death or the Grant of Probate.
- There were significant delays in the administration of the estate.
- Other compelling reasons prevented you from making a claim within the time limit.
Our solicitors can help you navigate these complexities and advise on the likelihood of success if you are considering making a late claim. We will work closely with you to understand your situation and provide guidance tailored to your needs.
Evidence Required for Claims
When making a claim under the Inheritance Act, it’s crucial to gather substantial evidence to support your case as a cohabiting partner. We understand that this can be a challenging task, but with the right guidance, you can ensure that your claim is well-supported.
Documentation to Support Your Case
To make a successful claim, you’ll need to provide a range of documents that prove your cohabitation, financial dependence, and the deceased’s obligations towards you. Some of the key documents include:
- Proof of cohabitation: Joint tenancy agreements, utility bills, and correspondence addressed to both parties at the same address.
- Financial records: Bank statements, proof of income, and any joint financial commitments such as mortgages or loans.
- Evidence of financial dependence: Documentation showing reliance on the deceased for financial support, such as regular payments or financial gifts.
We recommend gathering as much documentation as possible to build a strong case. The more evidence you have, the better your chances of a successful claim.
Importance of Financial Records
Financial records are a critical component of your claim. They provide a clear picture of your financial situation and demonstrate how the deceased’s death has impacted you. Some essential financial records to include are:
| Record Type | Description | Importance |
|---|---|---|
| Bank Statements | Statements showing joint accounts or transactions between you and the deceased. | High |
| Proof of Income | Pay slips, P60 forms, and tax returns that demonstrate your income and financial reliance on the deceased. | High |
| Joint Financial Commitments | Mortgage statements, loan agreements, and other joint financial obligations. | High |
By presenting comprehensive financial records, you can effectively demonstrate your financial dependence on the deceased and strengthen your claim under the Inheritance Act.
The Role of the Court in Inheritance Claims
The court is pivotal in resolving inheritance disputes, ensuring that claims are assessed fairly and justly. When a cohabitee makes a claim under the Inheritance Act, the court’s primary concern is whether the deceased made reasonable financial provision for the claimant.
How Claims are Assessed by the Court
The court’s assessment involves a thorough examination of various factors, including the size of the estate, the claimant’s financial circumstances, and the deceased’s obligations towards them. The court’s decision is guided by the principle of making reasonable financial provision for the claimant.
In assessing claims, the court considers:
- The length of the cohabitation
- The claimant’s financial needs and resources
- The contributions made by the claimant to the deceased’s welfare
- Any other relevant factors
Possible Outcomes of Court Decisions
The court’s decision can result in various outcomes, including:
| Outcome | Description |
|---|---|
| Awarding a Lump Sum | The court may award a one-time payment to the claimant. |
| Transferring Property | The court can order the transfer of property from the deceased’s estate to the claimant. |
| Periodical Payments | In some cases, the court may order periodical payments to be made to the claimant. |
Our experienced solicitors can represent you in court, advocating on your behalf to ensure that your claim is given the best possible chance of success. We understand the complexities of family provision claims cohabitee inheritance and will work tirelessly to protect your interests.
Rights of Cohabitants Compared to Spouses
The rights of cohabiting partners differ significantly from those of married couples, particularly under inheritance law. While spouses have automatic rights under the rules of intestacy, cohabitants must make a claim under the Inheritance Act to receive provision from the estate.
Key Differences in Inheritance Rights
One of the primary differences between cohabitants and spouses is the level of protection they receive under the law. Spouses are entitled to a significant portion of the estate when their partner dies without a will, whereas cohabitants are not afforded the same automatic rights. Cohabitants must prove their relationship and financial dependency to make a successful claim under the Inheritance Act.
This disparity highlights the importance of understanding the legal distinctions between cohabitation and marriage. Cohabitants should be aware that their rights are not as robust as those of married couples, making it essential to take proactive steps to protect their interests.
The Importance of Will-making for Cohabitants
Given the lack of automatic rights for cohabitants, making a will is crucial. By creating a will, cohabitants can ensure that their partner is provided for in the event of their death. This not only offers peace of mind but also helps to prevent potential disputes and financial hardship for the surviving partner.
We recommend that cohabitants consult with a legal professional to draft a will that accurately reflects their wishes and provides for their partner. This proactive step can significantly impact the financial security of the surviving partner, ensuring they are entitled to the provision they need.
In conclusion, while cohabitants do not have the same rights as spouses under UK inheritance law, they can take steps to protect their partner’s interests. By understanding the key differences in inheritance rights and making a will, cohabitants can ensure that their partner is provided for, securing their financial future.
Case Studies of Cohabitee Claims
Through various case studies, we can gain a deeper understanding of how the Inheritance Act applies to cohabiting partners. By examining real-life examples, we can identify key factors that influence the court’s decisions in cohabitee claims.
Notable Cases Under the Inheritance Act
Several notable cases have shaped the landscape of cohabitee claims under the Inheritance Act. For instance, the case of Re: Clarke (1998) highlighted the importance of establishing the length and nature of the cohabitation. In this case, the court ruled in favor of the claimant, emphasizing the need for a substantial period of cohabitation to strengthen a claim.
Another significant case is Re: Watson (1999), where the court considered the financial dependence of the claimant on the deceased. The outcome underscored the significance of financial records in supporting a cohabitee claim.
Lessons Learned from Previous Claims
Analyzing these case studies reveals several key lessons for cohabitees considering a claim under the Inheritance Act. Firstly, the length and quality of the cohabitation are crucial. Secondly, financial dependence or interdependence can significantly strengthen a claim. Lastly, maintaining detailed financial records is essential for supporting your case.
Our solicitors have extensive experience in handling cohabitee claims and can draw on their knowledge to advise you. By understanding the outcomes of previous cases, we can better navigate the complexities of the Inheritance Act and improve the chances of a successful claim.
Key Takeaways:
- Establish a substantial period of cohabitation.
- Highlight financial dependence or interdependence.
- Maintain detailed financial records.
Seeking Legal Advice for Cohabitee Rights
If you’re a cohabiting partner considering making a claim under the Inheritance Act, it’s crucial to seek legal advice as soon as possible after the death of your partner. Understanding your rights under UK cohabitation laws inheritance is vital to ensure you receive the entitlement you’re due as a surviving partner.
Practical Guidance from Solicitors
Our experienced solicitors can provide expert guidance and representation throughout the claims process. We understand the complexities of the Inheritance Act and can help you navigate the legal system to achieve the best possible outcome for your case. For more information on cohabitation laws, you can visit the Law Society’s website to learn more about your rights.
Benefits of Professional Representation
With professional representation, you can ensure that your rights are protected and that you receive fair treatment under the law. We can help you gather the necessary documentation and build a strong case to support your claim, ensuring that you’re well-prepared for the legal process ahead.
FAQ
What are my rights as a cohabitee under the Inheritance Act 1975?
As a cohabitee, you have the right to make a claim under the Inheritance Act 1975 if you were financially dependent on your partner and were living with them as husband and wife at the time of their death.
How do I prove cohabitation for the purposes of making a claim?
To prove cohabitation, you will need to provide evidence such as joint bank statements, utility bills, and other documents that demonstrate you were living together as husband and wife.
What is considered reasonable financial provision under the Inheritance Act?
The court will consider various factors, including your financial circumstances, the size of the estate, and the deceased’s obligations towards you, to determine what is considered reasonable financial provision for you.
Can I make a claim if my partner died without leaving a will?
Yes, you can still make a claim under the Inheritance Act 1975 if your partner died without leaving a will, as the rules of intestacy may not provide you with adequate provision.
How long do I have to make a claim under the Inheritance Act?
Generally, you have six months from the Grant of Probate to make a claim. Missing this deadline can result in your claim being dismissed, unless you can demonstrate that there are exceptional circumstances.
What kind of evidence do I need to support my claim?
You will need to provide robust evidence, including financial records, proof of cohabitation, and documentation demonstrating your financial dependence on the deceased.
How does the court assess inheritance claims?
The court will consider multiple factors, including the size of the estate, your financial circumstances, and the deceased’s obligations towards you, to determine the outcome of your claim.
What are the key differences between the rights of cohabitants and spouses?
While spouses have automatic rights under the rules of intestacy, cohabitees must make a claim under the Inheritance Act to receive provision from the estate.
Why is it essential for cohabitees to make a will?
Making a will can help protect your partner’s interests and ensure that they are provided for in the event of your death, as the rules of intestacy may not provide adequate provision for cohabitees.
How can a solicitor assist me in making a claim under the Inheritance Act?
Our experienced solicitors can guide you through the claims process, from initial considerations to filing a claim, and represent you in court to achieve the best possible outcome for your case.
What Cohabitation Actually Means: Definition, Spelling, and Why It Matters Legally
The Meaning and Origins of Cohabitation
The word cohabitation derives from the Latin cohabitare, meaning to dwell together. In everyday use, it typically describes two people living together in a shared home as a couple, without being married or in a civil partnership. You may encounter several spelling and usage variants in legal documents and online searches: cohabiting, cohabitating, cohabitee, and cohabitant are all in common circulation. For the purposes of the Inheritance (Provision for Family and Dependants) Act 1975, the term cohabitant is generally preferred in legal drafting, though cohabitee remains widely used in practice and in this article. These terms are, in most cases, interchangeable in everyday estate planning conversations, but the statutory language is worth noting when reviewing any formal documents.
Legal Recognition of Cohabiting Partners in England and Wales
In England and Wales, cohabiting couples have no automatic legal status equivalent to marriage or civil partnership. There is no such thing as a common law spouse in English law, despite the phrase remaining in popular use. The Office for National Statistics (ONS) recorded approximately 3.6 million cohabiting couples in the UK in 2022, making cohabiting couples the fastest-growing family type in the country — having more than doubled since 1996. This growth makes the legal gap between cohabitation and marriage increasingly significant from an estate planning perspective. Without a valid will or other protective measures in place, a surviving cohabitee may find they have no automatic entitlement to their partner’s estate under the rules of intestacy.
Why People Choose to Cohabit — and Why Planning Still Matters
Couples cohabit for a wide range of reasons: financial practicality, a wish to test compatibility before marriage, personal or cultural preferences, or simply because formal marriage does not feel necessary to their relationship. Whatever the motivation, the practical and financial implications of cohabitation can be substantial. Shared property, joint finances, and long-term financial interdependence may all develop over time — yet without the legal protections that marriage or civil partnership provides. In our experience, many cohabiting clients are genuinely surprised to learn that their partner would not automatically inherit under intestacy rules. Taking proactive steps — such as making mirror wills or entering a cohabitation agreement — may significantly reduce the risk of a costly and distressing Inheritance Act claim ever becoming necessary.
Common Questions About Cohabitation and Inheritance Rights
Can a cohabiting partner inherit?
A cohabiting partner has no automatic right to inherit under the rules of intestacy in England and Wales. If your partner dies without a valid will, their estate will generally pass to blood relatives under the Administration of Estates Act 1925. However, a cohabitee may be able to make a claim under the Inheritance (Provision for Family and Dependants) Act 1975 if they can demonstrate they lived with the deceased for at least two years immediately before the death, or that they were financially dependent on the deceased. The existence of a valid will naming a cohabitee as a beneficiary remains the simplest and most reliable way to ensure inheritance.
What is the 2 year cohabitation rule?
Under section 1(1)(ba) of the Inheritance (Provision for Family and Dependants) Act 1975, a cohabitant may bring a claim as a qualifying cohabitant if they lived in the same household as the deceased as their partner for the whole of the two-year period ending immediately before the date of death. This is commonly referred to as the two-year cohabitation rule. The requirement is strict: brief gaps in cohabitation, even for understandable reasons, may potentially affect eligibility in some circumstances, though courts have shown some flexibility in interpreting what constitutes the same household. If a cohabitee does not meet this threshold, they may still be able to claim as a dependant, though the test applied is different and typically more difficult to satisfy.
How to defend an Inheritance Act claim?
Defending an Inheritance Act claim typically involves demonstrating that the deceased’s will, or the distribution on intestacy, already makes reasonable financial provision for the claimant — or that the claimant does not meet the eligibility criteria. Executors and beneficiaries wishing to defend a claim should seek advice from a solicitor regulated by the Solicitors Regulation Authority (SRA) at the earliest opportunity, given the six-month time limit under section 4 of the 1975 Act within which a claim must ordinarily be issued, running from the date of the grant of probate. Evidence of the deceased’s intentions, the claimant’s financial position, and the competing needs of other beneficiaries may all be relevant to a defence. Our team can help clients understand whether proactive estate planning — including detailed letter of wishes or a professionally drafted will — may reduce the prospect of a claim arising in the first place.
Is a girlfriend entitled to inheritance?
A girlfriend has no automatic entitlement to a share of her partner’s estate under English law, regardless of the length of the relationship. However, if she lived with the deceased as a cohabiting partner for at least two years immediately before the death, she may potentially bring a claim under the Inheritance Act 1975. The court will consider factors including her financial needs, the size of the estate, any financial contributions she made, and the needs of other beneficiaries. In our experience, the outcome of such claims is rarely certain, and the process can be both costly and time-consuming. A properly drafted will remains the most effective way to ensure a girlfriend or long-term partner is provided for.
What are the 4 types of cohabitation?
While there is no single statutory definition listing four formal types of cohabitation in English law, commentators and social researchers generally recognise four broad patterns: pre-marital cohabitation (living together before marriage or civil partnership); post-separation cohabitation (for example, continuing to share a home following relationship breakdown for financial reasons); permanent cohabitation (where the couple have no intention of formalising their relationship through marriage); and trial cohabitation (where partners live together to assess compatibility). From an estate planning perspective, the nature of the cohabitation arrangement may influence how courts assess claims under the 1975 Act, particularly when considering the stability and duration of the relationship. Whatever the nature of the arrangement, cohabiting couples should generally consider taking estate planning steps — such as making wills, nominating pension beneficiaries, and reviewing life insurance — to avoid leaving their partner financially exposed.