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Updating Your Will and Estate Plan After Divorce | LegalDocuments.co.uk

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Part ofFamily & Divorce

Updated June 2026 · England & Wales
Ending a marriage reshapes almost every corner of your life, from where you live to how your finances are organised. In the middle of sorting out the immediate practicalities, it is easy to push estate planning to the bottom of the list. That would be a mistake. The will you made while married may no longer reflect the people you want to benefit, the person you trust to handle your affairs, or your wishes for any children in your care. In England and Wales, divorce has a specific legal effect on an existing will, but it does not rewrite the document entirely in your favour. Taking a fresh look at your arrangements gives you the chance to put things back on a footing that matches the life you are now building.

What this document is

Estate planning is the process of deciding what happens to your money, property, possessions and responsibilities after you die, and setting that out in a way the law recognises. At the centre of most plans sits a will, but a full picture also covers pensions, life insurance nominations, jointly owned property, lasting powers of attorney and, where relevant, trusts.

After divorce, each of these elements may need attention because they operate under different rules. Under section 18A of the Wills Act 1837, once a decree absolute or final order of divorce is granted, any gift to your former spouse in an existing will generally fails, and any appointment of them as executor or trustee is treated as if they had died on the date the marriage ended.

The rest of the will, however, usually continues to stand. That can leave gaps, unintended beneficiaries under the residue, or an executor role that nobody has been formally asked to fill. A post-divorce review is about closing those gaps deliberately rather than leaving them to chance.

How to use this document

  1. Read your current will carefully. Start by locating the original signed document and going through it from beginning to end. Note every person named, every gift made, and every role assigned, including executors, trustees and guardians. Mark anything that refers to your former spouse or to their family members, as these are the clauses most likely to need attention.
  2. Think about who you now want to benefit. Your circumstances, relationships and priorities may have shifted considerably since the will was drafted. Consider children, a new partner, step-children, close friends, charities or other relatives, and write down in plain language what you would ideally like each of them to receive. This list becomes the foundation for a new will rather than a patched version of the old one.
  3. Choose executors and guardians you trust today. The people you picked during your marriage may no longer be the obvious choice, particularly if they were relatives of your former spouse. Pick executors who are organised, willing and likely to outlive you, and if you have children under eighteen, think carefully about who should act as their guardian and discuss the role with them before naming them.
  4. Deal with assets that pass outside the will. Pensions, death-in-service benefits and many life insurance policies are paid according to a nomination form rather than your will, and jointly owned property often passes automatically to the surviving owner. Contact each provider to update nominations, and speak to a conveyancer if you need to change how a property is held from joint tenants to tenants in common.
  5. Make a new will rather than amending the old one. In most cases it is cleaner to revoke the existing will entirely and sign a fresh document than to add a codicil on top of outdated clauses. Store the signed original somewhere safe, tell your executors where it is, and diarise a review every few years or whenever something significant changes in your life.

Common questions

If you're dealing with this kind of situation, speak to an experienced legal adviser who can walk you through it — from £89.

Common questions

Q Does divorce automatically cancel my whole will?
No. In England and Wales, divorce does not revoke your entire will. Instead, gifts to your former spouse and their appointment as executor or trustee are treated as if they had died on the date the marriage legally ended. The rest of the will remains valid, which can sometimes produce results you did not intend, so a full review is sensible.
Q What happens between separation and the final order?
During separation, and even once divorce proceedings have started, your spouse is still legally your spouse until the final order is made. That means any gifts or appointments in your existing will in their favour continue to have full effect during this period. If you do not want that outcome while matters are being resolved, making a new will is the safest step.
Q Will my ex-spouse inherit if I die without making a new will?
Once the divorce is finalised, the intestacy rules treat your former spouse as having predeceased you, so they will not inherit under those rules. However, children, new partners who are not married to you, and other relatives may inherit in ways you did not expect. Making a fresh will gives you control rather than leaving the outcome to a statutory formula.
Q What about my pension and life insurance?
These often sit outside your will and follow a nomination form held by the provider or scheme trustees. A former spouse named on that form may still be considered for payment unless you update it. Contact each pension scheme and insurer after divorce, request new nomination forms, and keep copies with your other estate planning paperwork.
Q Can an ex-spouse still make a claim against my estate?
Possibly. Under the Inheritance (Provision for Family and Dependants) Act 1975, a former spouse who has not remarried may in some circumstances bring a claim for reasonable financial provision, particularly if they were financially dependent on you. A clean break financial order made during divorce can limit this risk, and is worth discussing alongside your new will.
Q Do I need to update my lasting power of attorney too?
If you made a lasting power of attorney naming your former spouse as attorney, their appointment usually ends on divorce unless the document says otherwise. That can leave you without anyone authorised to act if you lose capacity. Check the document, and register a new lasting power of attorney with the Office of the Public Guardian if the existing one no longer works for you.
Q How often should I review my will after divorce?
A sensible rhythm is to review your will every three to five years and whenever something significant changes, such as a new relationship, the birth of a child or grandchild, buying or selling property, or receiving an inheritance. After divorce, an immediate review is a priority, followed by a further look once financial matters are fully settled.
If you're dealing with this kind of situation, speak to an experienced legal adviser who can walk you through it — from £89.

Sources

This guide is based on primary UK law and official guidance.

Brad Askew, Solicitor (non-practising)

Written & reviewed by

Brad Askew Solicitor (non-practising)

Brad is on the roll of solicitors of England & Wales but does not hold a practising certificate and does not provide legal advice. LegalDocuments.co.uk is not a law firm and does not provide regulated legal advice.

Legal disclaimer
This article is for general information only. It is a tool to help you find your way — not legal advice, and not a substitute for speaking to a qualified adviser about your situation.