This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Learn how to challenge a will through legal procedures in England and Wales. This guide explains why will disputes are handled by the courts rather than tribunals, outlines caveats, pre‑action steps, court claims, time limits, practical risks and common questions for anyone considering contesting a will.
Many people ask whether they can challenge a will through tribunal processes in England and Wales. In reality, most disputes over wills are dealt with through the courts, not through administrative tribunals. Tribunals in the UK generally handle specialised areas such as tax, employment, immigration, benefits and property rights, and there is no general inheritance or wills tribunal with jurisdiction to determine will validity or disputes about estate distribution. This article explains how will challenges are handled, what forms of dispute might involve a tribunal‑style procedure, how the legal system processes these claims, key time limits, and practical guidance for anyone considering a challenge.
Tribunals Versus Courts
In England and Wales, tribunals are bodies that hear and determine disputes in specific areas of law outside the ordinary civil and criminal courts. Examples include the First‑tier Tribunal (handling many administrative and regulatory disputes), Employment Tribunals and specialised property tribunals.
A tribunal's role is different from a court's: it interprets and applies specific statutory schemes within its limited jurisdiction. Crucially, there is no tribunal dedicated to probate disputes or disputes over a will's validity or estate distribution - those matters are handled by the civil courts (usually the Probate Registry, County Court or High Court). Therefore, when people talk about challenging a will, the procedures involved are predominantly court procedures, not tribunal proceedings.
Why Tribunals Typically Do Not Deal With Will Disputes
Tribunals exist to provide accessible dispute resolution for specialised legal areas where the rules have been codified into tribunal jurisdictions - for example, tax disputes or benefit appeals. The law governing wills and estates in England and Wales is grounded in common law and statute, and disputes are resolved through the civil justice system. Will challenges often involve issues such as:
- Lack of testamentary capacity - whether the person making the will understood the nature and effect of the document.
- Improper execution - whether the legal formalities (such as signing and witnessing) were met.
- Undue influence or coercion - whether someone pressured the testator into making their will in a particular way.
- Claims under the Inheritance (Provision for Family and Dependants) Act 1975 - where certain relatives or dependants were not reasonably provided for.
These issues require the court system's broad powers - including the ability to set aside a will, award financial provision, or order rectification. None of these powers are conferred on the tribunal system.
Tribunal‑Style Processes That Might Touch on Estate Matters
Although there is no general probate tribunal, a few indirect overlaps can arise:
Court of Protection and Deputyship
Where an individual lacked mental capacity before death and a statutory will is made through the Court of Protection, disputes about those decisions might involve the court's protective jurisdiction. These are not tribunal procedures but involve court‑appointed deputies and supervised decision‑making.
Tax Tribunals
If there is a dispute about inheritance tax assessments (for example, whether an estate's valuation is correct), that dispute may be considered by a tax tribunal or through Her Majesty's Revenue and Customs (HMRC) appeal routes - but this is a tax dispute over valuation, not a challenge to the will's validity per se.
Disputes About Executors' Conduct and Property Tribunals
Disagreements over property rights, boundary or rent issues, or specific rights affecting estate property may in rare cases be heard by specialist property tribunals (such as leasing teams) if statutory jurisdiction applies. The tribunal's remit, however, remains narrow and does not affect the will challenge itself.
How Will Challenges Are Normally Handled in the Courts
Because tribunals do not hear will challenges, the relevant court procedures are as follows:
1. Validation and Probate Registry Procedures
Before the estate can be administered, the executor applies to the Probate Registry for a grant of probate. Interested parties with concerns, such as suspected invalidity, may first consider entering a caveat with the Probate Registry to delay the grant while investigating the grounds for a challenge.
2. Pre‑Action Protocol for Contentious Probate
Before issuing formal proceedings in court, the Pre‑Action Protocol for Contentious Probate encourages claimants and representatives to exchange information and attempt to narrow issues. This includes sending a letter of claim, requesting disclosure, and exploring negotiation or alternative dispute resolution (ADR), such as mediation.
3. Issuing Court Proceedings
If matters cannot be resolved, the claimant issues a claim form and particulars of claim in the appropriate court. Depending on the nature of the alleged defect in the will, this might involve:
- A validity challenge (e.g., lack of capacity, undue influence, improper execution).
- An Inheritance Act 1975 claim for reasonable financial provision when close relatives or dependants are not adequately provided for.
These claims proceed through standard civil procedure rules, not tribunal rules.
4. Case Management and Trial
Once proceedings are commenced, the court manages disclosure of documents, witness statements and expert evidence. A trial may be required if the dispute cannot be settled. The judge's decision is final subject to appeal procedures within the civil court structure.
Time Limits and Deadlines
Although not tribunal time limits, there are critical court deadlines to be aware of:
- Inheritance (Provision for Family and Dependants) Act 1975 claims must normally be issued within six months of the grant of probate.
- There is no statutory time limit for validity challenges based on lack of capacity, fraud or undue influence, though delays can prejudice a case.
- A caveat can be registered before a grant of probate, preventing the probate until concerns are resolved.
Prompt action is essential because, once assets are distributed, remedies become more complex and difficult to enforce.
Practical Considerations and Risks
Challenging a will through court procedures - rather than tribunals - can be demanding:
- Costs and legal fees can be significant, especially if the case proceeds to trial.
- Burden of proof rests with the person challenging the will.
- Emotional strain is common in family disputes.
- Alternative dispute resolution may offer a less adversarial and cheaper route than a full trial.
Early specialist advice helps assess the strength of your case and whether negotiation, mediation or litigation is appropriate.
Common Questions
Can a tribunal decide who inherits under a will?
No. Tribunals in the UK do not have jurisdiction to determine will validity or distribution. Such disputes are decided in the civil courts.
Can a will be challenged without going to court?
In some cases, mediation or negotiation between parties can resolve disagreements without formal court proceedings, especially when family interests are aligned.
What happens if I miss the six‑month Inheritance Act deadline?
You may apply to the court for permission to extend this deadline, but you must show good reasons for the delay.
Key Takeaways
There is no dedicated tribunal process for challenging a will in England and Wales. Will disputes are handled through the civil court system, where claims may be based on validity issues (such as lack of capacity, undue influence or improper execution) or financial provision claims under the Inheritance (Provision for Family and Dependants) Act 1975. The process typically involves entering a caveat, following pre‑action protocols, issuing a claim in court, and progressing through disclosure and trial. Time limits, particularly for Inheritance Act claims, are strict, and early legal advice is crucial. Although tribunals exist for many other legal disputes, they are not used for will challenges.
