The consequences of intestacy: dying without a will

When someone dies without a valid will, their estate is distributed according to the intestacy rules. Those rules are rigid and take no account of personal wishes, family relationships, or individual circumstances. As a result, the outcome can be very different from what the deceased intended and often comes as a shock to those left behind.

Intestacy can affect anyone, but the risks are particularly high for unmarried couples, blended families, and people with assets held in different ways. Even where family arrangements appear straightforward, the rules can still create delay, financial pressure, and unnecessary stress at an already difficult time.

How the intestacy rules work

If you are married or in a civil partnership, your spouse or civil partner may inherit all or part of your estate. This applies even if you were separated at the time of death but still legally married or in a civil partnership.

Where there are no children, the surviving spouse or civil partner inherits the entire estate.

Where there are children, the position changes. The surviving spouse or civil partner receives all personal possessions, a statutory legacy of £322,000, and half of the remaining estate. The other half is divided equally between the children. If a child has already died, their share passes to their own children.

If the estate is worth less than £322,000, the surviving spouse or civil partner inherits everything.

Although these rules are clear in principle, their application can produce outcomes that are difficult, impractical, or entirely unintended.

Common consequences of intestacy

Dying without a will often leads to issues that could have been avoided with proper planning, including:

• Unintended distribution of assets - Assets must be divided strictly in line with the rules, which can force the sale of property or investments. Unmarried partners and others who are not legally recognised may receive nothing.
   
• Court involvement in decisions about children - If no guardians are appointed, the court decides who will care for minor children. This can cause delay and lead to disputes between family members.
   
• Excluding people you expected to benefit - Stepchildren, long-term partners, close friends, and carers are not provided for under the intestacy rules, regardless of their role in the deceased’s life.
   
• Estates passing to the Crown - Where no eligible relatives can be identified, the estate may pass to the Crown under the rules of bona vacantia.

Hypothetical example one: an unmarried partner and children

Consider a hypothetical scenario involving Mr James, who dies without a will. He leaves two young children, whose mother has already died, and a long-term unmarried partner. His assets include a family home worth £500,000 owned as joint tenants with his partner, an investment property held in his sole name, a pension, and various investments.

Under the intestacy rules, the family home passes automatically to the surviving partner due to joint ownership. The investment property passes to the children equally, removing a source of income relied upon by the partner. The pension and investments are paid to the children, excluding the partner entirely. The court must also determine who will act as guardian for the children.

A simple will could have prevented financial uncertainty for the partner, provided clarity over guardianship, and ensured the children were cared for in line with Mr James’s wishes.

Hypothetical example two: a married couple with children

In a second hypothetical example, Mr James dies intestate, leaving his wife and two young children. The family home, worth £500,000, is owned jointly. He also owns an investment property worth £272,000 in his sole name, a pension valued at £100,000, and stocks and shares worth £50,000.

The family home passes automatically to Mrs James. The remaining estate totals £422,000. Under the intestacy rules, Mrs James receives the first £322,000 and half of the remaining £100,000. Each child inherits £25,000.

Although Mrs James inherits most of the estate, part of it must still be distributed to the children immediately. With a will in place, the couple could have delayed or redirected those distributions, reduced administrative complexity, and provided greater certainty during a distressing period.

Why making a will matters

The intestacy rules are intended as a default position, not a personalised solution. They do not reflect modern family arrangements or individual priorities and can leave loved ones facing avoidable uncertainty and cost. A properly drafted will allows you to decide who inherits, appoint guardians, and reduce the risk of disputes or unintended outcomes.

Speak to our private client solicitors

Our private client solicitors regularly advise individuals and families on the practical and legal consequences of intestacy, particularly where family arrangements or asset structures are not straightforward.

Nicole Hoddinott, partner and solicitor, comments:

“Many people assume their estate will pass to their loved ones automatically, but intestacy often produces the opposite result. A well-drafted will provides clarity and protection, ensuring your wishes are followed and reducing the burden on those you leave behind.”

We advise on wills, estate planning, and inheritance matters, helping clients put in place clear, effective arrangements with confidence. Get in touch to speak with our private client solicitors.