Do I Need a Will in the UK?

Q: Do I Need a Will in the UK?

Many people benefit from having a Will, but not everyone needs one. The right answer depends on your family circumstances, assets and wishes. Without a Will, the UK intestacy rules determine who inherits your estate, which may not reflect what you would have chosen.

The question of whether you need a Will sounds simple. In practice it depends entirely on who is in your life, what you own, and what you want to happen when you are no longer here to make decisions. For some families, the law already produces an outcome that feels broadly fair. For others, the gap between what the law decides and what the family would have chosen is enormous. The aim of this page is to help you work out which side of that line you sit on, in plain English, without selling you anything.

What happens if you die without a Will in the UK

If you die without a valid Will, you are said to have died intestate. The intestacy rules in England and Wales then take over and decide who inherits what. The rules follow a strict order based on legal relationships, not closeness, intention or fairness. A spouse or civil partner inherits first, then children, then more distant relatives. Anyone who is not a legal relative receives nothing, regardless of how important they were to you in life.

Who the intestacy rules protect, and who they do not

The rules tend to work reasonably well for married couples with children where the estate is modest and the family situation is straightforward. They work less well, and sometimes very badly, for unmarried partners, stepchildren, second families, estranged relatives and anyone with assets above the spouse threshold. Unmarried partners in particular have no automatic entitlement under intestacy, no matter how long they have lived together. This surprises almost everyone who hears it.

Common misconceptions

Most people assume that everything passes to their partner by default. It does not. Most people assume that long-term cohabitation creates legal rights. It does not. Most people assume that a verbal promise to a family member will be honoured. It will not. A Will exists precisely to override these defaults and replace them with your actual intentions.

When a Will is essential

If you have children under 18, a Will is the only place you can appoint guardians. If you are unmarried but in a long-term relationship, a Will is the only way to protect your partner. If you own a business, hold property abroad, have a blended family, or have specific wishes about who receives what, a Will is essential. The cost of putting one in place is small. The cost of not having one falls on the people you love.

When a Will may not be the priority

For a small number of people, the intestacy rules already produce the outcome they would have chosen. A married couple with their own children and a modest estate is the classic example. Even then, a Will adds clarity, speeds up administration and reduces the burden on the surviving spouse. It is rarely wrong to have one. It is often costly not to.

Sean's Perspective

What I have learned after years of helping families make these decisions is that the people who most need a Will are often the ones who assume they do not. It is rarely about the size of the estate. It is about the relationships involved and whether the law, left to its own devices, would treat them the way you would want.

Inheritance Made Simple supports individuals and families throughout Bournemouth, Dorset, London and Mayfair, and across the UK, with estate planning, inheritance tax planning and family wealth structuring.

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