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Will Dispute Time Limits UK: Deadlines for Claims

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Part ofWill Disputes

Written 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.
Updated June 2026 · England & Wales
If you believe a will is wrong, unfair, or doesn't reflect what the deceased actually wanted, the clock is already ticking. Time limits sit at the heart of contentious probate work in England and Wales, and missing a deadline can shut down an otherwise strong claim before it ever reaches a judge. Different types of dispute carry different cut-off points, and some involve no fixed statutory window at all, yet still reward those who move quickly. This page walks through the main deadlines you need to keep in mind: claims for financial provision under the 1975 Act, claims to a share of the estate under the Limitation Act 1980, challenges to a will's validity, and the equitable doctrine of laches. The short version: delay is rarely your friend in a probate dispute.

What this document is

A contentious probate matter is any disagreement that touches the administration of a deceased person's estate. That might mean arguing the will itself is invalid because the person lacked capacity, was pressured into signing, or didn't execute it properly. It might mean a spouse, child, cohabitee or dependant who feels the will (or the intestacy rules) hasn't left them with enough to live on.

It can also cover disputes over how executors are handling the estate, missing assets, or beneficiaries not receiving what they are due. Each of these routes has its own procedural footing and, crucially, its own timing rules. Some are hard statutory deadlines where the court has limited discretion to extend.

Others are open-ended in theory but practically constrained by how quickly evidence disappears and estates get distributed. Understanding which category your concern falls into is the first step in working out whether you still have time to act, and what to prioritise if you do.

How to use this document

  1. Identify the type of claim you may have. Before worrying about deadlines, work out what you are actually disputing. Is the will itself invalid? Are you a family member who feels inadequately provided for? Are you a beneficiary waiting on a share that hasn't been paid? The answer determines which time limit applies, so getting this categorisation right from the start is essential.
  2. Check whether a grant of probate has been issued. Many deadlines run from the date the grant of probate or letters of administration is issued, not from the date of death. You can search the probate registry records online to confirm whether a grant has been taken out and when. This date is often the trigger point for calculating how long you have left to act.
  3. Diarise the six-month Inheritance Act window carefully. If you are considering a claim under the Inheritance (Provision for Family and Dependants) Act 1975, you generally have six months from the grant to issue proceedings at court. Extensions exist but are discretionary and far from guaranteed, so treat this as a hard deadline and plan to issue well before the final day.
  4. Preserve evidence as early as possible. Solicitor's attendance notes, medical records, draft wills, correspondence, and witness recollections all fade or disappear with time. If you suspect a will may be challenged, start gathering and preserving documents immediately. Strong contemporaneous evidence is often what turns a difficult validity claim into a winnable one, and waiting makes that much harder.
  5. Consider entering a caveat if probate hasn't yet been granted. If you want to challenge the validity of a will before any grant is issued, a caveat lodged at the probate registry prevents a grant being taken out without notice to you. This buys time to investigate properly. It isn't appropriate for every dispute, but it is a useful tool when validity is genuinely in question.

Common questions

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Common questions

Q How long do I have to bring an Inheritance Act claim?
Claims under the Inheritance (Provision for Family and Dependants) Act 1975 must generally be issued at court within six months of the grant of probate or letters of administration. Courts can extend this window in limited circumstances, but permission is discretionary and not something to rely on. Anyone thinking about this kind of claim should move quickly and not assume an extension will be granted.
Q Is there a deadline for challenging whether a will is valid?
There is no fixed statutory time limit for disputing the validity of a will on grounds such as lack of capacity, undue influence, or improper execution. That said, courts can and do look unfavourably on claims brought after long delay, particularly where the estate has already been distributed. Acting promptly protects both the evidence and your credibility as a claimant.
Q What is the time limit for claiming my share of an estate?
Under section 22 of the Limitation Act 1980, a beneficiary generally has twelve years from the date their right to receive a share accrued to bring a claim for their personal estate entitlement. This is a longer window than most probate deadlines, but it isn't unlimited. Claims brought after this period are usually barred, so waiting is still risky.
Q What is laches and how might it affect my claim?
Laches is an equitable principle allowing courts to refuse a claim where the claimant has delayed unreasonably in bringing it, especially where the delay has prejudiced others. It can apply even when a statutory time limit has not yet expired. In probate disputes, sitting on your rights while the estate is administered can attract a laches argument from the other side.
Q Does the time limit start from the date of death?
Usually no. For Inheritance Act claims, the clock starts on the date the grant of probate or letters of administration is issued, not the date of death. For claims to a beneficial share, time runs from when the right to receive the share accrued. It is worth confirming the exact trigger date for your situation before assuming how long you have left.
Q Can I still act if probate has already been granted and the estate distributed?
It depends on the nature of your claim and how long ago distribution took place. Some claims remain technically possible but become much harder once assets have passed to beneficiaries, who may have spent or reinvested them. Recovery becomes a practical problem as well as a legal one. Anyone in this position should consider their options carefully and quickly.
Q Do I need to go to court straight away, or can I try to negotiate first?
Many probate disputes settle through negotiation or mediation without a final hearing, and courts encourage parties to explore this. However, engaging in negotiations does not stop a statutory time limit from running. If a deadline is approaching, protective proceedings may need to be issued to preserve the claim while discussions continue in the background.
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.

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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.