What happens if the executor cannot or will not act

Most wills in Ireland name someone close to the person who died as executor: a spouse, an adult child, a sibling. Most named executors are available and willing to act when the time comes. But in a meaningful minority of cases, they are not, and a different applicant has to step in. This page covers the four main scenarios and the paperwork each one requires.

Scenario 1: The executor has died before the person who died

A named executor may have died first. This is particularly common when the will was made decades before the death, or when the executor was a similar age to the person who died.

In this case the executor's role lapses. A substitute applicant must apply for a Grant of Administration with Will Annexed. The will remains valid; only the person administering it changes. The estate is still distributed according to the will's terms.

The Probate Office requires:

• The original will
• A certified copy of the death certificate of the named executor
• The substitute applicant's own evidence of entitlement to apply (typically as the main beneficiary under the will, or as the residuary legatee)
• A sworn Oath of Administrator with Will Annexed rather than an Oath of Executor

If the will names more than one executor and only some have died, the surviving executors apply normally. A Grant of Probate still issues, not a Grant of Administration with Will Annexed. The deceased executors are simply not parties to the application.

Scenario 2: The executor renounces

A named executor who is alive but does not want the role can formally renounce executorship. Renunciation is a legal act; you cannot simply decline by not replying to correspondence.

Renunciation must be:

• In writing, on a formal Renunciation of Probate form
• Signed by the renouncing executor
• Witnessed
• Made before the renouncing executor has done any act of administration (for example, signing documents in their capacity as executor, or dealing with any estate assets)

Once renunciation is made and filed with the Probate Office, the renouncing executor is permanently out of the process and cannot later change their mind. A person thinking about renouncing should do so only if they are certain.

Common reasons executors renounce: living overseas and unwilling to travel; the complexity of the estate being beyond what they can manage; conflict of interest (for example, the executor is also a beneficiary disputing the will); or simply not wanting to take on the responsibility.

After renunciation, the substitute applicant (usually the main beneficiary or the residuary legatee under the will) applies for a Grant of Administration with Will Annexed in the same way as the pre-deceased executor scenario.

Scenario 3: The executor is under 18

A will can be made by any person aged 18 or over and can name anyone as executor regardless of the executor's age. If the person named is under 18 at the date of death, they cannot act as executor until they reach 18.

The Probate Office has two possible responses:

Option A: Wait. If the minor executor is close to 18 (for example, 17 years and 8 months), waiting a few months may be simpler than any alternative. The estate sits in a limbo where no Grant issues, but this is only practical for short waits.

Option B: Grant of Administration with Will Annexed to a suitable guardian or adult beneficiary. If waiting is not practical (for example, the minor executor is 5), a Grant issues to an adult applicant. The grant is typically "limited" in the sense that it terminates when the minor reaches 18 and applies for the Grant in their own right, or it may be a full Grant depending on circumstances.

The typical substitute applicant is the minor's parent or legal guardian, acting on their behalf. Alternatively, the main adult beneficiary under the will may apply.

This scenario is rare but does arise, particularly where a will was made many years before death and the named executor was a young grandchild.

Scenario 4: The executor lacks mental capacity

An executor who is alive but lacks mental capacity to act cannot take on the role. Mental incapacity is a specific legal concept, not a judgement on the person's general state. The test is whether they have the capacity to understand the role and make the decisions it requires.

Evidence of incapacity to administer an estate typically comes from:

• A medical report from a treating psychiatrist or GP
• An order under the Assisted Decision-Making (Capacity) Act 2015 appointing a decision-making assistant, co-decision-maker, or decision-making representative
• An existing enduring power of attorney that has been registered
• A Ward of Court declaration (the older regime, still applicable in some existing cases)

Where the named executor lacks capacity, a substitute applicant applies for a Grant of Administration with Will Annexed. The Probate Office requires evidence of the incapacity before accepting the substitute.

What the substitute applicant needs

Across all four scenarios, the substitute applicant is applying for a Grant of Administration with Will Annexed. The application requires:

The original will. Same as any probate application. The will must be produced; copies are not acceptable.

Evidence that the named executor cannot act. A death certificate, a renunciation form, a birth certificate showing the minor age, or medical evidence of incapacity, as appropriate.

Evidence of the substitute applicant's standing. Usually as main beneficiary or residuary legatee. The Rules of the Superior Courts set out the order of priority for Administration with Will Annexed applicants, broadly following beneficial interest under the will.

An Oath of Administrator with Will Annexed. The wording differs from an Oath of Executor. The applicant swears to administer according to the will, not in the capacity of executor, and to account to the Probate Office.

The SA2 and Notice of Acknowledgement. Same as any application.

The court fee. €200 lodgement, plus €5 per certified copy of the Grant, same as any application.

Costs and timing

Grant of Administration with Will Annexed applications are processed in the same queue as standard Grants of Probate, with the same 10 to 12 week Dublin timing or faster District Registry timings. The extra documentation (death certificate of pre-deceased executor, renunciation form, etc.) does not materially slow the application provided it is correctly prepared.

The only scenario that genuinely adds time is incapacity, where gathering medical evidence or waiting for court orders under the Assisted Decision-Making framework can add weeks or months before the application can be made.

When to bring in a solicitor

For scenarios 1 and 2 (pre-deceased executor or renunciation) with a straightforward estate and a clearly-identified substitute applicant, the personal application route is realistic. These are mechanical variations of the standard probate process.

For scenario 3 (minor executor), a brief solicitor consultation is worth getting simply to confirm whether waiting is practical or whether a Grant to an adult applicant is the right route. The specific circumstances of the estate and the minor's situation drive the answer.

For scenario 4 (incapacity), a solicitor is essential. Incapacity cases often overlap with applications under the Assisted Decision-Making (Capacity) Act 2015 which have their own procedures. Getting the two tracks aligned correctly requires legal expertise.

For any scenario where more than one substitute applicant has competing claims (for example, two main beneficiaries disagreeing about who should apply), a solicitor is essential. These cases can rapidly become contested probate matters.