In England and Wales, it is entirely lawful for an executor and beneficiary to be the same person. However, an executor-beneficiary must still act impartially in the interests of all beneficiaries — not just themselves. Favouring their own interests is a breach of fiduciary duty.

It is one of the most common arrangements in English wills — a surviving spouse, an eldest child, or a trusted family member is named as both the executor and the primary beneficiary. In most estates, this causes no difficulties. But in contested estates, blended families, and situations where significant sums are at stake, it creates a structural conflict of interest that can cause real harm to other beneficiaries.
Understanding where the legal line is drawn — and what you can do when an executor-beneficiary crosses it — is critical knowledge for anyone navigating a disputed estate.
Read our complete guide on contesting a will for lack of capacity.
Is It Legal for an Executor and Beneficiary to be the Same Person?
Yes. There is no legal prohibition on an executor also being a beneficiary of the same estate. It is in fact extremely common — a surviving spouse is often named as both the main beneficiary and the executor, as is an adult child who manages the family’s affairs.
An executor’s authority derives from the will itself, not from the grant of probate. The grant simply confirms that authority to third parties. The executor has a fiduciary duty to administer the estate in accordance with the will and in the interests of all beneficiaries — including themselves where they are also a beneficiary — but their own beneficial interest does not disqualify them from acting.
The Fiduciary Duty and Where It Is Most Often Breached
The core duty of an executor is to act impartially and in the best interests of the estate as a whole — not to favour any single beneficiary, including themselves. Executors have a fiduciary duty to act in the best interests of the estate and all its beneficiaries, yet conflicts can and frequently do arise.
The most common forms of breach by an executor-beneficiary are:
Delay in administration that benefits themselves. Where the executor is also a beneficiary of a specific asset — such as the family home — they may delay selling it whilst continuing to live there or use it, at the financial expense of other beneficiaries who are waiting for their share of the proceeds.
Self-dealing — buying estate assets at an undervalue. The rule against self-dealing is well established: an executor must not purchase estate assets for themselves without court approval and an independent valuation proving they are paying full market value. This is the rule that an executor should not allow their personal interests to conflict with the interests of the beneficiaries of the estate, and so should not sell estate assets to themselves. Any beneficiary can object to such a transaction at any stage, including long after it has taken place — and does not need to demonstrate that they suffered actual loss.
Undervaluing assets in which they have a personal interest. Where the executor inherits the family business and other beneficiaries receive cash, the executor may be motivated to undervalue the business in the estate accounts — reducing the total estate value and other beneficiaries’ shares whilst preserving their own asset.
Paying themselves before other beneficiaries. Distributions to beneficiaries should be made simultaneously and in accordance with the will. An executor who transfers assets to themselves — or takes possession of specific gifts — before attending to the rest of the estate’s administration is acting in breach of their duty.
Failing to disclose assets. An executor has a duty to identify and gather all estate assets. An executor-beneficiary who conceals an asset — a bank account, a cash gift received from the deceased, or a valuable personal item — to prevent it from being taken into account in the administration is committing a serious breach.
What Other Beneficiaries Can Do
Require an Inventory and Account
Under section 25 of the Administration of Estates Act 1925, any person who has a financial interest in an estate can apply to the court for an order requiring the executor to provide a full inventory of the estate’s assets and a formal account of how they have been administered. This is the starting point for any beneficiary who suspects the executor-beneficiary is not dealing with the estate properly.
Demand Transparency
The executor has a duty to keep beneficiaries reasonably informed about the progress of the administration. A beneficiary who is being kept in the dark — receiving no updates, no sight of the estate accounts, and no explanation for delays — is entitled to write formally requiring disclosure and, if none is forthcoming, to apply to the court.
Remove the Executor
Where the conflict of interest is serious enough — where the executor-beneficiary has demonstrably acted in their own interests at the expense of others, or where the relationship between the executor and the other beneficiaries has broken down to the point where the administration cannot proceed properly — any beneficiary can apply to the High Court under section 50 of the Administration of Justice Act 1985 for the executor’s removal and replacement.
Removing an executor: If another executor has a conflict of interest, the other executors or beneficiaries can apply to the High Court to remove them under section 50 of the Administration of Justice Act 1985. The court can agree to the appointment of a substitute executor. The court will not remove an executor lightly — its starting point is to respect the deceased’s choice. But where there is clear evidence of misconduct, self-dealing, or irreconcilable conflict, removal is a realistic remedy.
Pursue a Personal Claim
Where the executor-beneficiary’s conduct has caused financial loss to the estate — for example, by selling an asset at an undervalue, failing to collect a debt, or making an unauthorised payment — other beneficiaries can bring a claim for breach of fiduciary duty. The executor can be required to restore the estate to the position it would have been in had the breach not occurred.
The Special Position of the Sole Executor and Sole Beneficiary
Where the executor and sole beneficiary are the same person, the position is legally straightforward: the executor’s duties and the beneficial interest merge, and there is no other party whose interests they need to protect. The executor-beneficiary can administer the estate at their own pace and in their own way, subject to paying the deceased’s debts and inheritance tax.
The complication arises where there are competing claims — a creditor who has not been paid, an Inheritance Act applicant who wishes to bring a claim, or a person challenging the will’s validity. In those circumstances, the interests of third parties take priority over the sole executor-beneficiary’s entitlement, and they must administer the estate accordingly. An executor who distributes the estate to themselves before ensuring that all creditors have been paid, or before the time limit for an Inheritance Act claim has expired, risks personal liability if those claims subsequently succeed.
Frequently Asked Questions
Can an executor-beneficiary charge fees for administering the estate?
Not without express authorisation. Under English law, an executor is not entitled to charge for their time unless the will expressly provides for it, or unless all the beneficiaries — being of full capacity — consent in writing. An executor-beneficiary who charges fees to the estate without such authorisation is in breach of their duty and can be required to repay the amounts taken. Professional executors — such as solicitors or banks — are in a different position and can charge fees where the will or a fee agreement with the beneficiaries provides for this.
What if there are two executors and one of them is also the main beneficiary?
Having co-executors provides an important check. Both executors must jointly apply for the grant of probate, and both must agree on major decisions in the administration. A co-executor who is not a beneficiary — or who benefits differently — can hold the executor-beneficiary to account and, if necessary, refuse to join in a transaction they consider improper. In practice, co-executors are expected to act jointly and cannot unilaterally override each other’s decisions. Where co-executors are in serious dispute, either can apply to the court for directions.
What is the time limit for challenging an executor-beneficiary’s conduct?
There is no single time limit. A claim for breach of fiduciary duty or self-dealing can be brought at any time whilst the administration is ongoing, and in some circumstances for up to 12 years after the breach. However, delay weakens any claim — evidence becomes stale, assets may have been dissipated, and the court takes a dim view of beneficiaries who sat on known concerns for years before acting. Early legal advice and early action are always preferable.
Conclusion
An executor who is also a beneficiary is not inherently problematic — it is a normal and practical arrangement in the majority of estates. But where other beneficiaries are involved, where the estate is large, or where family relationships are strained, the structural conflict of interest that the arrangement creates can become the source of serious injustice.
The law provides clear remedies for beneficiaries who are disadvantaged by an executor-beneficiary’s conduct — from requiring a formal account to removing the executor entirely. The key is to act promptly and with specialist legal advice rather than allowing the administration to proceed unchecked whilst your interests are eroded.
Contest a Will Today has more than 30 years of experience advising beneficiaries and executors on contested estate administration across England and Wales, including cases involving self-dealing, executor removal, and breach of fiduciary duty. If you are concerned about how an executor-beneficiary is handling an estate, call us on 0333 800 2929 for a free initial conversation, or visit contestawilltoday.com.
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