How to Update a Will in Estate Planning

Updating a will is a crucial part of estate planning. A will that once reflected your wishes may become outdated due to changes in personal circumstances, financial position, or the law. In England and Wales, failing to update a will can lead to unintended consequences, including disputes, invalid provisions, or the estate being distributed in a way that no longer reflects your intentions.

This guide explains how to update a will properly, the legal requirements involved, and the practical steps individuals should consider.

Why Updating a Will Matters

A will is not a static document. Life events such as marriage, divorce, the birth of children, or changes in assets can significantly affect how your estate should be distributed.

If a will is not updated:

• Beneficiaries may receive inappropriate or unintended shares
• Executors may no longer be suitable
• Tax planning opportunities may be lost
• Legal disputes may arise

Regularly reviewing and updating a will ensures that it remains legally valid and aligned with your current circumstances.

The Legal Framework for Updating a Will

Wills in England and Wales are governed by the Wills Act 1837. Any changes to a will must comply with the same formal requirements as the original document.

This means that updates must:

• Be made voluntarily
• Be made by a person with testamentary capacity
• Be properly executed and witnessed

Informal changes, such as handwritten amendments that are not properly signed and witnessed, are generally not legally valid.

When Should You Update a Will?

It is advisable to review your will regularly and update it when significant life changes occur.

Common Trigger Events

Marriage or Civil Partnership

Marriage usually revokes an existing will unless it was made in contemplation of that marriage.

Divorce or Dissolution

Divorce does not revoke a will, but it treats the former spouse as if they had died, which can affect provisions.

Birth or Adoption of Children

You may wish to appoint guardians or provide for new dependants.

Changes in Financial Circumstances

Acquiring property, investments, or business interests may require updates.

Death of a Beneficiary or Executor

Alternative arrangements may be needed.

Changes in Relationships

Family dynamics and personal relationships can evolve over time.

Regular reviews help ensure your will reflects your current intentions.

Methods of Updating a Will

There are two main ways to update a will in England and Wales.

1. Making a Codicil

A codicil is a legal document that amends an existing will.

It is typically used for minor changes, such as:

• Changing an executor
• Adjusting a specific gift
• Adding or removing a beneficiary

Legal Requirements

A codicil must:

• Be in writing
• Refer clearly to the original will
• Be signed and witnessed in the same way as a will

While codicils can be useful, multiple codicils may create confusion or increase the risk of disputes.

2. Creating a New Will

For substantial changes, it is usually advisable to create a new will.

A new will should:

• Clearly revoke all previous wills and codicils
• Reflect your current wishes in full
• Be executed in accordance with legal requirements

Creating a new will reduces the risk of inconsistency or ambiguity.

Step-by-Step Guide to Updating a Will

Step 1: Review Your Existing Will

Carefully examine your current will:

• Identify outdated provisions
• Check whether executors and beneficiaries are still appropriate
• Consider whether your estate structure has changed

This forms the basis for deciding what updates are needed.

Step 2: Identify Required Changes

Determine whether the changes are minor or significant.

• Minor changes may be suitable for a codicil
• Major changes usually require a new will

Clarity at this stage helps avoid errors.

Step 3: Consider Legal and Tax Implications

Updating a will may affect:

• Inheritance Tax liability
• Distribution of assets
• Potential claims from dependants

It is important to consider whether changes could increase legal risks or financial exposure.

Step 4: Ensure Testamentary Capacity

You must have the legal mental capacity to update your will.

The test for capacity is based on Banks v Goodfellow, which requires understanding the nature of the will, the extent of the estate, and the claims of potential beneficiaries.

If capacity is in doubt, medical evidence may be advisable.

Step 5: Draft the Codicil or New Will

Ensure that:

• The language is clear and precise
• There is no ambiguity or contradiction
• The document reflects your current intentions

Errors at this stage can lead to disputes or invalid provisions.

Step 6: Execute the Document Properly

The updated document must be:

• Signed by you
• Witnessed by two independent witnesses present at the same time

Witnesses should not be beneficiaries or connected to beneficiaries.

Failure to follow these formalities can invalidate the update.

Step 7: Store the Updated Will Safely

Once updated:

• Keep the will or codicil in a secure location
• Inform executors of its location
• Ensure old versions are clearly revoked or destroyed

Maintaining a clear record helps avoid confusion during probate.

Probate and the Effect of Updated Wills

When a person dies, the most recent valid will is used during probate.

If multiple versions exist:

• The court must determine which document is legally valid
• Conflicting documents can delay administration
• Disputes may arise over interpretation

Clear updates reduce the risk of probate complications.

Legal Risks and Common Mistakes

Informal Amendments

Handwritten notes or alterations not properly witnessed are usually invalid.

Multiple Codicils

Too many amendments can create confusion and increase dispute risk.

Failure to Revoke Previous Wills

This may lead to conflicting provisions.

Lack of Capacity

Updates made without proper capacity may be challenged.

Undue Influence

Changes made under pressure may be set aside by the court.

Time Limits and Legal Claims

Where disputes arise:

• Claims under the Inheritance (Provision for Family and Dependants) Act 1975 must generally be made within 6 months of the grant of probate

Challenges to the validity of a will, including issues with updates, do not have a strict statutory time limit but should be brought promptly.

Common Questions About Updating a Will

Can I amend my will myself?

You can, but changes must comply with legal formalities. Improper amendments may be invalid.

Is a codicil better than a new will?

Codicils are suitable for minor changes. Major updates are usually better handled by creating a new will.

How often should I update my will?

It is advisable to review your will every few years or after significant life events.

What happens if I do not update my will?

Outdated provisions may lead to unintended distributions, disputes, or claims.

Practical Guidance for Keeping Your Will Up to Date

• Review your will regularly
• Keep records of major life changes
• Use clear and precise language
• Ensure proper execution of any updates
• Seek professional guidance where necessary

These steps help maintain the validity and effectiveness of your estate plan.

Keeping Your Estate Plan Current

Updating a will is an essential part of estate planning in England and Wales. Life changes, financial developments, and evolving relationships mean that a will should be reviewed and updated regularly.

Whether through a codicil or a new will, any changes must comply with the legal requirements set out in the Wills Act 1837 and supported by established case law such as Banks v Goodfellow. Proper updates reduce the risk of disputes, ensure your wishes are followed, and provide clarity for those administering your estate.

Maintaining an up-to-date will is one of the most effective ways to protect your assets and provide certainty for your beneficiaries.