In simple terms
A lets a person leave property by will to someone who has privately agreed to hold it for another. Equity enforces the agreement, even though the will does not set it out.
Why people use them
A testator may want to provide for someone without saying so in a will, which becomes a public document. In the past this was often a mistress or a child born outside marriage. Today a secret trust is more often used when the testator has not yet decided who should benefit, or has forgotten someone.
Two kinds
Fully secret trust: the will gives property to a person apparently absolutely. Nothing on the face of the will shows a . For example, George leaves Le 50,000,000 to his friend James, having privately told James that the money is for Henrietta, and James agreed. On George's death James takes the money as trustee for Henrietta.
Half-secret trust: the will shows that the legatee takes as trustee, but does not say for whom. If George's will leaves the money to James "on the trusts I have told him about", the trust is half-secret. James cannot keep the money for himself, because the will shows he is a trustee.
Why equity enforces them
A secret trust seems to conflict with section 9 of the Wills Act 1837, which requires dispositions on death to be in a signed and witnessed will. Two explanations are given.
Fraud: equity will not allow the Wills Act to be used as an instrument of fraud. It would be fraud for James to take the money for himself after promising to hold it for Henrietta. This explains fully secret trusts well. It works less well for half-secret trusts, because the trustee could not keep the property anyway.
Dehors the will: the modern view is that the trust arises outside the will. The testator and the trustee create a trust during the testator's life, which is constituted when the will transfers the property. On this view the Wills Act is not being ignored at all.
Fully secret trusts: the requirements
Ottaway v Norman sets out three elements: intention, communication and acceptance.
Intention: the testator must mean to impose a binding obligation, not just a moral wish. In Re Snowden the testatrix said her brother would know what to do. Megarry V-C found only a moral obligation, so the brother's son took the estate absolutely.
Communication: the testator must tell the trustee both that there is a trust and what its terms are, before the testator dies. In Re Boyes the trustee knew he was to hold on trust but the terms were found only after death. The trust failed. Handing over a sealed letter marked not to be opened until death, with the trustee knowing it contains the terms, is enough. Communication covers only the property it relates to. In Re Cooper the testator told the trustees about a gift of 5,000 pounds and later increased it by codicil without telling them. Only the first 5,000 was held on the secret trust.
Acceptance: the trustee must accept, expressly or by silence. In Moss v Cooper a legatee who was told and said nothing was bound.
Joint trustees: Re Stead says that if property is left to , only those told are bound. If it is left to , all are bound if one was told before the will was made, but only those told are bound if communication came after. The rule is criticised.
Half-secret trusts: communication
For a half-secret trust, Blackwell v Blackwell confirmed that the trust is valid and that the same three elements apply. Lord Sumner suggested the terms must be communicated before or when the will is made. Re Keen applied this: communication after the will is too late, and the communication must also be consistent with the will. The rule is criticised as borrowed from the doctrine of incorporation by reference. Other common-law countries have rejected it.
When a secret trust fails
If a fully secret trust fails, the legatee usually keeps the property, because the will gave it to him absolutely. If he admits he was to be a trustee, he holds it on for the estate. If a half-secret trust fails, the legatee holds on resulting trust for the residuary , or the next of kin.
Death or withdrawal of the trustee
If the trustee of a fully secret trust dies before the testator, the gift lapses and Re Maddock suggests the trust fails. If a half-secret trustee dies first, equity will not let the trust fail for want of a trustee, so the personal representatives act. If the trustee dies after the testator, the trust has already been constituted and does not fail. A trustee may withdraw before the testator's death if he tells the testator.
Can the secret trustee benefit?
Irvine v Sullivan allowed a fully secret trustee to keep a surplus. Re Rees' Will Trusts held that a half-secret trustee could not, because the will showed he took as trustee. Re Tyler's Fund Trusts doubted the difference.
Words and Latin in this note
- Tenancy in common
- Co-ownership in which each person has a distinct share, which can pass on death. There is no right of survivorship. The word 'tenancy' here means holding, not a lease. Open the note.
- Resulting trust
- A trust under which the beneficial interest goes back to the person who provided the property, because he is presumed not to have meant a gift, or because an express trust did not use up the whole interest. Open the note.
- Joint tenancy
- One title held by two or more people. None has a separate share while it lasts. On death the title stays with the survivors. It is not a lease. Open the note.
- Secret trust
- A trust that a legatee under a will has privately agreed to carry out. In a fully secret trust the will shows no trust. In a half-secret trust the will shows a trust but not its terms.
- Beneficiary
- A person entitled to the benefit of trust property in equity, who can make the trustees carry out the trust. Open the note.
- Trust
- An arrangement in which a trustee holds property at law but must use it for beneficiaries, or for a charitable purpose. The beneficiaries have the equitable interest. Open the note.
Memory map
Secret trusts
Two kinds
- Fully secret trust
- Half-secret trust
Why equity enforces them
- Fraud
- Dehors the will
Fully secret trusts
- Intention
- Communication
- Acceptance
- Joint trustees
Key points
- A fully secret trust is hidden completely
- Both need intention, communication and…
- For a fully secret trust, communication can be…
- Equity enforces secret trusts to prevent fraud,…
Cases
- Ottaway v Norman
- Re Snowden
- Re Boyes
- Re Cooper
Key terms
- Trust
- Beneficiary
- Resulting trust
- Secret trust
Take-home points
- A fully secret trust is hidden completely. A half-secret trust shows a trust on the face of the will but hides its terms.
- Both need intention, communication and acceptance: Ottaway v Norman.
- For a fully secret trust, communication can be any time before death. For a half-secret trust, English cases require it before or at the will.
- Equity enforces secret trusts to prevent fraud, or because they arise outside the will.
- A failed half-secret trust results to the estate. A failed fully secret trust usually leaves the legatee with the property.
Cases in this topic
Related case law
Full judgments on Lanbuk on the same areas of law.
See also
- Ottaway v Norman · Lanbuk on the Law of Equity and Trusts · [1972] Ch 698
- Moss v Cooper · Lanbuk on the Law of Equity and Trusts · (1861) 1 John & H 352
- Blackwell v Blackwell · Lanbuk on the Law of Equity and Trusts · [1929] AC 318
Lecture notes on this subject
- Equitable Remedies: Rules, Exceptions and Case Law in the UK and Sierra LeoneEquity and trusts
- Law of Equity and Trusts: Course OutlineEquity and trusts
Other law notes by subject
Arbitration
Business and human rights
Civil procedure
- The Slip Rule and Judicial Finality: Correcting Errors in Court Orders in the UK and Sierra Leone
- Sierra Leone's Court System and Starting Civil Proceedings in the High Court
- Who Addresses the Court First in Closing Speeches, and Why
- Disposal of Cases on Points of Law under Order 17
- Garnishee Proceedings under Order 50
- Interlocutory and Final Judgments
Constitutional and administrative law
Contract law
Criminal procedure
- No Case Submission: Interpreting 'Otherwise Deals in or With' under the National Drugs Control Act 2008
- Legal Authorities for a No Case Submission on Drug Importation Charges
- No Case to Answer: Analysis of a Drug Importation Prosecution
- Criminal Procedure: Law School Notes
- Submission of No Case to Answer: Dealing in Prohibited Drugs
Environmental and climate law
Exam preparation
Family law
Human rights
International law
Radiation and nuclear safety law

