A living will, known in the UK as an Advance Decision to Refuse Treatment, sets out the medical care you’d refuse if you ever lost capacity. A “living trust” is a US term; the UK equivalent is a lifetime trust, which manages and passes on your assets. They’re complementary, not competing; one covers your healthcare, the other your estate and many people benefit from having both alongside a will.

If you’ve been researching estate planning and landed on the phrase “living will vs living trust,” you’re in good company. It’s one of the most commonly confused pairings we see, largely because so much online content is written for a US audience. This guide clears it up in plain English, from a UK perspective.

Why do so many people search for “living trust”?

A lot of estate planning content online comes from the United States, where the “living trust” is a standard, everyday tool. So when UK readers start planning, they naturally search for the same term and then can’t work out how it fits with UK law.

Here’s the key thing to know upfront: “living trust” isn’t a recognised legal category in the UK. It’s an American label. The closest UK equivalent is the lifetime trust, which does a similar job but works under UK trust and tax rules.

So if you arrived here typing “living trust,” you haven’t made a mistake; you just need the UK translation. Below, we explain both documents properly and point you to the right Paradigm services.

What is a living will and what does it cover?

In the UK, a living will is more formally known as an Advance Decision to Refuse Treatment. It’s a legal document made under the Mental Capacity Act 2005 that lets you set out the specific medical treatments you would refuse if you were ever unable to communicate your wishes.

The most important points to understand:

• It’s a healthcare document, not a financial one. It covers medical treatment only, never your money, property, or how your assets are distributed.
• To refuse life-sustaining treatment, it must be written down, signed, and witnessed, and clearly state that it applies even if your life is at risk.
• It cannot appoint anyone to make decisions for you. That’s the role of a Lasting Power of Attorney for Health and Welfare.
• The rules differ in Scotland and Northern Ireland, so where you live matters.

Because a living will is completely silent on your estate, it does nothing to decide who inherits or how your assets are distributed. You can read more on our living wills service page, and our guide on whether a living will differs from a Lasting Power of Attorney explains how these healthcare documents work together.

Is a living trust a recognised legal document in the UK?

Not under that name. In the US, a “living trust” (often a revocable living trust) is the standard way people manage and pass on assets while avoiding probate. In the UK, we don’t use the term in the same legal sense, but we do have an equivalent.

The UK version is the lifetime trust, sometimes called an inter vivos trust (Latin for “between the living”). It’s a trust you create, and that becomes effective during your lifetime, rather than one that only springs up through your will after you die.

A trust is a legal arrangement between three roles:

1. The settlor: you, the person who creates the trust and places assets into it.
2. The trustees: the people who legally hold and manage the trust assets.
3. The beneficiaries: the people who benefit from the trust.

When you set up a lifetime trust, you transfer ownership of your assets to your trustees, who then hold and manage them and ensure they’re distributed according to its terms. You may see US content refer to revocable trusts and irrevocable trusts, but be cautious applying those labels here. In the UK, the tax treatment matters far more than the label, and a trust where you keep too much control can still be counted as part of your estate for inheritance tax. This is why advice comes first. You can explore your options on our trusts page.

Living Will vs Lifetime Trust: What’s the Difference?

Here’s the reassuring part: a living will and a lifetime trust are complementary, not competing. They aren’t two options where you pick one and reject the other; they simply cover different risks.

• A living will protects your healthcare wishes if you lose capacity.
• A lifetime trust protects and manages your assets during your lifetime and beyond.

This table sets the two side by side:

Because they do such different jobs, many people benefit from having both and, crucially, both alongside a will. A will remains the foundation of any UK estate plan; the living will and the lifetime trust sit around it, closing the gaps a will alone can’t cover.

How does a lifetime trust affect probate?

Probate is the legal process of proving a will and getting the authority to deal with someone’s estate after they die. In the US, this is handled by a dedicated probate court; in England and Wales, the equivalent is the Probate Registry, part of HM Courts & Tribunals Service.

This is where a lifetime trust earns its place:

• Assets held in a trust generally sit outside your estate, so they aren’t part of the probate process. In that sense, a trust avoids probate for those trust assets, often meaning a faster, more private transfer to your beneficiaries.
• Once a grant of probate is issued, a will becomes a matter of public record. Assets not included in the probate estate, such as trust assets, stay private.
• A living will has no effect on probate at all, because it deals only with medical care.

One honest caveat we always share: a trust is not a simple probate shortcut. In the UK, moving assets into a trust can trigger inheritance tax charges and ongoing tax treatment, and rules around “deliberate deprivation” can apply if a trust is used mainly to sidestep care fees. Done properly, it’s a powerful tool. Our blog on why you might set up a trust instead of just writing a will and our probate service page go further.

What types of trusts could form part of your plan?

“Lifetime trust” is really an umbrella term. There are several types of trusts, and the right one depends entirely on your family, your assets, and your goals. The ones we set up most often include:

• Protective Property Trust: protects your share of the family home, often used by couples to safeguard a share for their children.
• Flexible Life Interest Trust (FLIT):  gives a surviving spouse an income for life while preserving the capital for chosen beneficiaries.
• Discretionary Trust: gives trustees flexibility over how and when trust assets are distributed, which suits blended families.
• Asset / Lifetime Protection Trust:  protects assets held during your lifetime for future generations.
• Disabled and Vulnerable Persons Trust:  protects assets for a beneficiary who can’t manage them themselves, while safeguarding means-tested benefits.

Each is a legal structure with its own rules and tax profile, so choosing the wrong one can undo the protection you’re trying to build. Tailored advice matters here.

How do these fit into your wider estate plan?

A living will and a lifetime trust are two pieces of a bigger picture. A complete estate plan usually brings together several documents, each covering a different risk:

• A will: the foundation. It names who inherits, appoints executors, and lets you name guardians for minor children. Without one, the courts decide. See our expert will writing page.
• A Lasting Power of Attorney: lets someone you trust act if you lose capacity. Our Lasting Power of Attorney service explains how.
• A living will (Advance Decision): makes your medical wishes clear.
• A lifetime trust: protects specific assets and can help with inheritance tax and care planning.

Inheritance tax is often the thread tying these together, which is why we look at your plan as a whole rather than document by document. You can read more on our inheritance tax planning page and in our guide on protecting property wealth with a trust on death.

When should you put these in place?

The best time is before you need them because both rely on you having full mental capacity to create them. It’s worth thinking seriously about your options when:

• You buy a home or your assets grow in value.
• You have children, especially minor children who’d need guardians and financial protection.
• You marry, divorce, or enter a blended family.
• You or a loved one receive a health diagnosis.
• You start worrying about care fees, inheritance tax, or how your assets will be distributed.

You don’t need every answer before you speak to us. Part of our job is helping you work out what you actually need, in plain English, without pressure.

Living Will vs Lifetime Trust: The Key Points at a Glance

• A living will (Advance Decision) covers medical treatment only, never your assets.
• “Living trust” is a US term. The UK equivalent is a lifetime trust (inter vivos trust), created and effective during your lifetime.
• A lifetime trust holds and manages assets, and trust assets generally sit outside your estate so a trust can help you avoid probate and stay off the public record.
• A living will has no effect on probate or on how your assets are distributed.
• The two are complementary, not competing, and most people are best protected with both, alongside a will.

Speak to Our Estate Planning Team

If you’re weighing up a living will, a lifetime trust, or simply wondering where to start, we’re always happy to talk it through, no jargon, no pressure. Your legacy is too important to leave to chance, and planning it shouldn’t feel like climbing a mountain. Paradigm Wills makes the process of protecting your loved ones and securing your estate genuinely straightforward, with friendly, no-obligation consultations designed to put you at ease from the very first conversation. Whether you’re in Leicester, London, Birmingham, or anywhere in between, expert guidance is closer than you think. Take the first step today: call the Leicester Office on 0116 464 7055 or the London Office on 0208 194 7189.