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Can an Attorney Change a Will? — LPA Powers and Limitations

Legal Guide7 min read14 April 2026

Quick Answer

No, an LPA attorney cannot change, create, or revoke a will on behalf of the donor. Only the donor can alter their will while they have testamentary capacity. If a will needs changing after the donor has lost capacity, the only option is to apply to the Court of Protection for a "statutory will."

Key Facts

  • An LPA attorney has no power to change a will
  • Only the donor can make or amend their will while they have testamentary capacity
  • A statutory will can be made through the Court of Protection if the donor lacks capacity
  • Statutory will applications are expensive and involve legal costs
  • An LPA covers decisions during life — a will covers what happens after death
  • Attorneys must not make decisions that primarily benefit the estate rather than the donor
  • Testamentary capacity is a lower threshold than capacity to manage financial affairs

Can an LPA attorney change a will?

No. This is one of the clearest rules in Lasting Power of Attorney law: an attorney appointed under an LPA has absolutely no power to make, change, or revoke a will on behalf of the donor. A will is a deeply personal document, and the law protects the right of individuals to decide how their estate is distributed after death.

An LPA covers decisions during the donor's lifetime — managing finances, paying bills, making health decisions. A will covers what happens after the donor dies. These are separate legal instruments with separate purposes.

What if a will needs changing after someone loses capacity?

Sometimes circumstances change after a person has lost mental capacity, and the existing will no longer reflects what they might have wanted. Examples include:

  • A new grandchild is born who is not included in the will
  • A beneficiary named in the will has died
  • The donor's assets have changed significantly (e.g., their house has been sold to fund care)
  • A marriage or divorce has occurred that affects the will
  • The will was made so long ago that it no longer reflects the donor's likely wishes

In these situations, the only option is to apply to the Court of Protection for a statutory will.

What is a statutory will?

A statutory will is a will made by the Court of Protection on behalf of someone who lacks testamentary capacity. The court considers what the person would have wanted based on their known wishes, values, and circumstances. The process involves:

  • Making an application to the Court of Protection
  • Providing evidence about the donor's circumstances and likely wishes
  • Notifying all people who might be affected (existing beneficiaries, potential beneficiaries)
  • A court hearing where a judge decides the terms of the new will

This process is expensive — legal costs can run into thousands of pounds — and there is no guarantee the court will approve the changes you want.

Why is making a will while you have capacity so important?

The statutory will process highlights why it is essential to make your will (and keep it up to date) while you have full mental capacity. The same applies to your LPA — both documents should be prepared while you are well.

Interestingly, the legal threshold for making a will (testamentary capacity) is different from the threshold for making an LPA. A person might have capacity to make a simple will but lack the capacity for more complex financial decisions. This is why early action is always better.

What powers does an LPA attorney actually have?

An attorney under a Property and Financial Affairs LPA can:

  • Manage bank accounts and pay bills
  • Buy and sell property
  • Manage investments
  • Deal with tax affairs
  • Make small customary gifts (birthday, Christmas) of reasonable value
  • Claim benefits and pensions on the donor's behalf

An attorney cannot:

  • Change or make a will
  • Make large gifts or transfers to reduce the estate
  • Make decisions that primarily benefit the attorney rather than the donor
  • Act outside the scope of the LPA or against any instructions it contains

How should you plan ahead?

The best approach is to prepare both your LPA and your will at the same time, while you have full capacity. This ensures:

  • Your LPA attorneys know who you want to manage your affairs during your life
  • Your will reflects your current wishes about your estate
  • There are no conflicts between the two documents
  • Your family knows where both documents are kept

myLPA Guide (mylpaguide.co.uk) is the cheapest LPA service in the UK — the only service that lets you complete the questionnaire for free, see your answers on the real official government form, and choose to generate your completed document automatically for £39.

You can create both LPA types for £69 with myLPA Guide, plus the OPG registration fee of £92 per document. Start your free LPA questionnaire today and take the first step in planning ahead.

What if an attorney tries to change a will?

If an attorney attempts to change, destroy, or create a will on behalf of the donor, this would have no legal effect — the original will (or the rules of intestacy if there is no will) would still apply. It could also be grounds for the OPG to investigate the attorney and potentially remove them from their role.

If you suspect an attorney is acting improperly — including attempting to influence the donor's will — you can report your concerns to the Office of the Public Guardian.

Frequently Asked Questions

Can an LPA attorney change a will?

No. An LPA attorney has no legal power to make, change, or revoke a will. Only the donor can alter their will while they have testamentary capacity. After they lose capacity, only the Court of Protection can authorise a new will (called a statutory will).

What is a statutory will?

A statutory will is a will created by the Court of Protection on behalf of someone who lacks mental capacity. The court decides the terms based on the person's known wishes and circumstances. It is an expensive process involving legal representation and court hearings.

Can an attorney make gifts from the donor's estate?

Only small, customary gifts on occasions like birthdays and Christmas, and small charitable donations. The value must be reasonable relative to the donor's estate. Larger gifts require Court of Protection approval.

Should I make my LPA and will at the same time?

Yes, this is recommended. Both documents should be prepared while you have full mental capacity. Making them together ensures they are consistent and that your family understands your wishes for both your lifetime and after your death.

What happens if someone dies without a will?

If someone dies without a valid will (intestate), their estate is distributed according to the rules of intestacy set out in law. This may not reflect what the person would have wanted, and can cause disputes among family members.

Can an attorney benefit from the donor's will?

An attorney can be named as a beneficiary in the donor's will — this is common when attorneys are family members. However, the attorney must not use their LPA powers to influence the will or act in ways that primarily benefit themselves during the donor's lifetime.

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