Will Disputes12 June 2026 · 8 min read

Freezing an Estate During a Will Dispute: Caveats, Injunctions and Court Orders

If you believe a will is invalid or an estate is being administered wrongly, you can take urgent steps to prevent assets being distributed before your claim is heard. Speed matters — once assets are gone, they are extremely hard to recover.

Three Tools for Protecting Your Position

Caveat (Form PA8A)

Prevents the grant being issued

Enter immediately if possible

Entered at the Probate Registry. Blocks probate from being granted without your notification. Lasts 6 months, renewable. The executor can issue a 'warning' to force you to respond — you must file an 'appearance' within 8 days to maintain the freeze.

Standing search (Form PA1S)

Notifies you when a grant is issued

Enter before grant is issued

Does NOT block probate — it tells you when a grant is issued so you can act within limitation periods. Useful for Inheritance Act claimants (6-month window from grant) who don't need to block but do need notice.

Court injunction

Freezes distribution of estate assets

Apply as soon as assets at risk

High Court order preventing the executor from distributing the estate pending the dispute. Requires showing a serious question to be tried and that damages would be inadequate. Apply without notice (ex parte) if there is urgent risk of dissipation.

The Caveat Process Step by Step

1

Enter the caveat

Complete Form PA8A and submit to the Principal Registry of the Family Division or any district probate registry. Pay the fee (£3 per caveat). Can be done in person or by post. Takes effect the same day.

2

Caveat is in force for 6 months

During this period, no grant can be issued in the estate. The Probate Registry checks the caveat register before issuing any grant.

3

Executor issues a warning (if they wish to proceed)

The executor can issue a 'warning' challenging the caveat. The warning is served on the caveator.

4

Caveator must respond within 8 days

Within 8 days of service of the warning, the caveator must enter an 'appearance' at the Probate Registry. If they fail to do so, the caveat lapses and the grant can be issued.

5

If appearance entered — dispute goes to court

Once an appearance is entered, the caveat remains until the dispute is resolved by the court. The parties must then issue contentious probate proceedings in the Chancery Division.

6

Renew before 6 months if no warning issued

If no warning has been issued and 6 months is about to expire, the caveator must renew (Form PA8A again, same fee). Failure to renew allows the executor to obtain the grant.

Critical Time Limits

Type of claimTime limitStarts from
Inheritance Act claim (spouse, cohabitant, child)6 monthsDate of grant of probate / letters of administration
Will validity challenge (capacity, undue influence, fraud)No strict limit but delay is harmfulLimitation Act 1980 may apply in some circumstances
Proprietary estoppel / constructive trust claim6 or 12 years depending on nature of claimDate cause of action arises
Recovery of estate assets distributed wrongly12 yearsDate of distribution (s22 Limitation Act 1980)
Caveat renewalEvery 6 monthsDate caveat entered
Response to warning (appearance)8 daysDate of service of warning

Frequently Asked Questions

What is a caveat and how does it stop probate being granted?

A caveat is a formal notice entered at the Probate Registry that prevents the court from issuing a grant of probate or letters of administration without the caveator being notified first. When a caveat is in place, the executor cannot obtain the grant — and without the grant, they cannot deal with most estate assets (access bank accounts, sell property, transfer investments). A caveat is entered using Form PA8A (entered by a person with an interest in the estate, such as a potential beneficiary or creditor). It lasts for 6 months and can be renewed for further 6-month periods. Importantly, a caveat does not stop the world — an executor can issue a 'warning' to the caveat, and if the caveator does not respond with an 'appearance' within 8 days, the caveat lapses. The caveator must be ready to follow up promptly and issue an appearance to maintain the freeze.

What is a standing search and how does it differ from a caveat?

A standing search (Form PA1S) is a Probate Registry notification mechanism — not a blocker. When a standing search is entered, the Probate Registry will send the applicant a copy of any grant issued in relation to the named deceased within 6 months of the search being entered. A standing search does NOT prevent a grant being issued — it simply tells the applicant that one has been issued, so they can take action (e.g. bring an Inheritance Act claim or challenge the grant). Standing searches are useful for: potential claimants who want notice of the grant so they can act within the limitation period; beneficiaries who suspect the executor may not inform them of the grant. A caveat freezes; a standing search notifies.

Can a court grant an injunction to freeze estate assets?

Yes. The High Court (Chancery Division or Family Division) can grant an injunction under its inherent jurisdiction or under the Senior Courts Act 1981 to prevent the executor from distributing estate assets pending determination of a will dispute. The court applies the American Cyanamid balance of convenience test: (1) Is there a serious question to be tried? (e.g. testamentary capacity challenge, fraud allegation, undue influence claim); (2) Would damages be an adequate remedy if the claim succeeds but the assets have been dissipated? — usually no, because tracing distributed assets is very difficult; (3) Where does the balance of convenience lie? An injunction can be sought on a 'without notice' (ex parte) basis if there is genuine urgency (e.g. the executor is about to make an immediate distribution). The claimant must give an undertaking in damages — if the injunction is ultimately discharged, they will compensate the executor for any loss caused by the freeze.

What grounds exist to challenge a will or freeze an estate?

The main grounds for contesting a will — and therefore for seeking a caveat or injunction — are: (1) Lack of testamentary capacity (Banks v Goodfellow [1870]): the testator did not understand the nature of making a will, the extent of their estate, the claims of those who might expect to benefit, or suffered from a delusion affecting the will; (2) Lack of knowledge and approval: the testator did not know and approve the contents of the will even if they had capacity; (3) Undue influence: the testator's free will was overborne by another person (note: this is a high bar — influence must have been coercive, not merely persuasive); (4) Fraud or forgery; (5) Failure to comply with s9 Wills Act 1837 formalities (signature, witnesses); (6) An Inheritance (Provision for Family and Dependants) Act 1975 claim — not a challenge to the will's validity but a claim that the will (or intestacy) makes inadequate provision for the claimant.

What should a potential claimant do immediately after a death?

If you believe a will is invalid or that you have a claim against the estate, act quickly: (1) Enter a caveat at the Probate Registry immediately — before the executor applies for probate. If the grant is issued first, the assets may be distributed before you can intervene; (2) Gather evidence while it is fresh — witness statements from people who observed the testator's state of mind, medical records (obtain a Subject Access Request from the deceased's GP and hospital), and any correspondence about the will; (3) Obtain a copy of the will — any person who claims to have an interest may apply to the Probate Registry for a copy of a proved will; (4) Write to the executor promptly notifying them of the dispute and asking them not to distribute pending resolution; (5) Take specialist contentious probate legal advice urgently. Note the time limits: an Inheritance Act claim must be brought within 6 months of the grant of probate. A will validity challenge has no strict time limit but delay can be fatal — assets distributed before a claim is made are extremely difficult to recover.

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