This guide is maintained as a current resource for July 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Clear explanation of whether you can leave gifts to an unmarried partner in a will in England and Wales, how to do so, intestacy risks, inheritance tax implications, and legal options under the Inheritance (Provision for Family and Dependants) Act 1975 to seek financial provision.
Many people assume that living together for years gives an unmarried partner legal rights to inherit when their partner dies. In England and Wales this is not correct. Without careful planning, an unmarried partner may receive nothing from an estate, even after decades of cohabitation. This article explains how the law treats unmarried partners, how you can leave gifts to them in a will, what happens if there's no will, and what legal options exist if someone is left out. It also discusses tax and practical issues that may arise.
Legal Status of Unmarried Partners
Under the current law in England and Wales, there is no legal concept of a “common‑law spouse” or automatic inheritance rights for cohabiting partners, no matter how long the relationship lasts. If you are unmarried, the law does not treat your partner the same as a spouse or civil partner for inheritance purposes.
If a person dies without a valid will (intestate), assets are distributed strictly according to the intestacy rules set out in the Administration of Estates Act 1925. The surviving partner is not on the list of relatives who automatically inherit. Instead, the estate may go to the deceased's children, parents, siblings, more distant relatives, or even the Crown if no relatives can be found.
Leaving Gifts to an Unmarried Partner in Your Will
A will is the primary tool by which someone can provide for an unmarried partner. As long as the testator (the person making the will) clearly identifies their partner and specifies the gift, any person, including a cohabiting partner, can be made a beneficiary. This can include:
- A specific gift of money (e.g. a legacy of £10,000).
- A specific asset (e.g. a property share).
- A residuary gift (a share or the whole of what remains after other gifts, debts, and taxes are dealt with).
There are no legal restrictions preventing you from naming your unmarried partner in your will as you would any friend, family member or charity. The key requirement is that the will itself is properly executed under the Wills Act 1837, with your signature and two independent adult witnesses.
Practical Considerations When Leaving Gifts to an Unmarried Partner
Inheritance Tax (IHT)
Gifts to an unmarried partner are treated for inheritance tax purposes in the same way as gifts to any non‑spouse or non‑civil partner. Unlike married or civil partners, who benefit from full IHT exemption on transfers between each other, gifts to unmarried partners are not exempt. This means:
- The value of the gift may use part of the deceased's nil‑rate band (currently £325,000).
- Anything above this threshold could be taxed at 40% unless other reliefs or exemptions apply.
- If the gift is property, the beneficiary may need to sell or remortgage part of it to pay the tax bill if no cash is available.
Careful planning, such as making lifetime gifts or using life insurance written into trust to cover potential IHT bills, can help mitigate these issues.
What Happens Without a Will
If a person dies intestate and is unmarried, the surviving partner:
- Has no automatic entitlement to receive any part of the estate.
- Does not inherit the home if it is solely owned by the deceased.
- May lose personal possessions, savings, and other assets unless co‑owned or otherwise designated (for example, life insurance naming them as beneficiary).
Assets owned jointly as joint tenants (for example, a house held in both partners' names) will pass automatically to the surviving partner by the right of survivorship, but this is a separate process from inheritance.
Legal Claims Under the Inheritance (Provision for Family and Dependants) Act 1975
If an unmarried partner believes they have been left without adequate provision, they may apply to the court under the Inheritance (Provision for Family and Dependants) Act 1975. This legislation allows certain dependants of a deceased person to seek “reasonable financial provision” from the estate, which may include maintenance, housing costs or lump‑sum payments.
An unmarried partner may qualify to make a claim if they can show they were living with the deceased as a couple for at least two years immediately before the death, or were financially dependent in some other way. The court decides based on factors including the financial resources and needs of all affected parties, and there is no guarantee of success.
Other Practical Steps to Protect an Unmarried Partner
Even with a valid will, consider additional planning:
- Joint ownership of significant assets: Joint tenancy in property or bank accounts ensures some rights pass automatically.
- Life insurance policies: Nominating your partner as beneficiary can provide funds outside the estate or specifically for tax bills.
- Trust arrangements: For example, discretionary or life interest trusts can provide long‑term financial support.
- Regular review: Life events such as acquiring property, having children, or separation should prompt updating your will.
Risks and Common Issues
- Disputes under the 1975 Act: Even where a will names an unmarried partner, other relatives may challenge the provisions if they believe the testator's needs have not been properly balanced.
- Tax bills: If assets are left that attract high IHT liabilities, beneficiaries may be forced to liquidate assets to meet those bills.
- Assumptions about rights: Misunderstanding the law (such as assuming a “common‑law spouse” exists) can lead to serious unintended consequences if no will is made.
Key Takeaways
You can leave gifts to an unmarried partner in a will in England and Wales, and doing so is the only reliable way to ensure they benefit from your estate. Without a will, an unmarried partner has no automatic right to inherit under the intestacy rules, regardless of how long you lived together. Proper estate planning should also consider inheritance tax implications, joint asset ownership, and whether a claim under the Inheritance (Provision for Family and Dependants) Act 1975 may be needed to secure reasonable financial provision after death.
