Trustee Retirement UK (2026): How a Trustee Retires — Trustee Act 1925 s.36 and s.39

A trustee can retire from their role in several ways, each with different legal requirements: (1) RETIREMENT BY DEED UNDER TRUSTEE ACT 1925 s.36: where a new trustee is being appointed in the retiring trustee's place, the retirement takes effect simultaneously with the appointment of the new trustee. The person with the power of appointment (named in the trust deed, or if none, the continuing trustees) executes a deed: (a) appointing the new trustee; (b) declaring that the retiring trustee is discharged from the trusteeship. The deed is executed by: the person with the power of appointment; the new trustee; the retiring trustee; and the continuing trustees. The retiring trustee is discharged from the date of the deed — they are not liable for acts occurring after that date; (2) RETIREMENT WITHOUT REPLACEMENT UNDER TRUSTEE ACT 1925 s.39: a trustee can retire without a replacement being appointed, provided: (a) after the retirement, there will remain either at least two individual trustees, or a trust corporation; (b) the continuing trustees consent to the retirement; (c) a deed of retirement is executed by the retiring trustee and all continuing trustees. Minimum number: at least two trustees (or one trust corporation) must remain after the retirement. If only one individual trustee would remain after the retirement, the trustee CANNOT retire under s.39 — a replacement must be found; (3) REMOVAL AND REPLACEMENT BY THE COURT — TRUSTEE ACT 1925 s.41: a court can appoint a new trustee to replace a retiring trustee where it is inexpedient, difficult, or impracticable to appoint one outside court. Applications can be made under the Trustee Act 1925 s.41 or under TLATA 1996 s.14 (in the case of trusts of land); (4) RETIREMENT BY OPERATION OF THE TRUST DEED: many modern trust deeds contain a retirement clause specifying how a trustee may retire — e.g. by written notice to the other trustees. A trustee should check the specific trust deed before proceeding; (5) MENTAL INCAPACITY: where a trustee loses mental capacity, they cannot execute a deed of retirement themselves. The court may be asked to remove the trustee under s.41 or under the inherent jurisdiction. A deputy appointed under the Mental Capacity Act 2005 or an attorney under an LPA can execute the deed on the incapacitated trustee's behalf if the LPA/deputyship covers property and financial affairs.

A deed of retirement must comply with certain formal requirements to be effective: (1) DEED — NOT JUST A LETTER: a retirement under Trustee Act 1925 s.39 (without replacement) must be by deed. A letter or email is NOT sufficient to retire as trustee — an informal 'resignation' has no legal effect in trust law. A deed must: (a) be in writing; (b) be signed by the party executing it; (c) be witnessed by at least one witness who signs and provides their name and address; (d) be delivered as a deed (typically by the wording 'executed as a deed' on the face of the document); (e) comply with the Law of Property (Miscellaneous Provisions) Act 1989 s.1 for a valid deed; (2) CONTENT OF THE DEED OF RETIREMENT: a retirement deed under s.39 should include: (a) the names of the trustees (retiring and continuing); (b) the name and date of the original trust deed (identifying the trust); (c) a declaration by the retiring trustee that they retire from the office of trustee with effect from the date of the deed; (d) confirmation by the continuing trustees that they consent to the retirement; (e) optionally, an indemnity clause protecting the retiring trustee for liabilities arising before retirement; (3) SIMULTANEOUS APPOINTMENT (s.36): where a replacement trustee is being appointed, the deed should simultaneously: (a) appoint the new trustee as trustee of the trust; (b) vest the trust property (see below) in the continuing trustees and the new trustee; (c) declare the retiring trustee discharged; (4) PROPERTY VESTING: on retirement, the trust property must be vested in the continuing trustees. For: (a) unregistered land: a deed is required to convey legal title to the continuing trustees; (b) registered land: a Land Registry transfer form (TR1) must be completed and filed to change the registered proprietors; (c) stocks and shares: a stock transfer form or electronic instruction must transfer the shareholding; (d) bank accounts: the bank must be notified and the authority over the account updated; (5) TRUSTEE ACT 1925 s.40 — AUTOMATIC VESTING: s.40 provides that a vesting declaration in the deed of appointment/retirement automatically vests most trust property (other than land with legal title by conveyance — see below) in the new trustees without a separate transfer document. This is the standard provision included in professional retirement deeds.

A sole trustee cannot retire without first appointing a replacement — and in most circumstances, two trustees or a trust corporation are required: (1) THE MINIMUM TRUSTEE RULE FOR TRUSTS OF LAND: for a trust of land (e.g. a trust holding a house or other real property), at least two trustees are required to give a good receipt for the proceeds of sale (Law of Property Act 1925 s.27). A sole trustee of land cannot give a valid receipt for sale proceeds — the buyer's solicitor will not accept a deed executed by a sole trustee as effective to overreach the beneficial interests. This means: (a) a sole trustee of land CANNOT retire without first appointing at least one additional trustee; (b) the appointment of a second trustee and the retirement of the first trustee should happen simultaneously; (2) TRUSTS NOT INVOLVING LAND: for trusts that do not hold land (e.g. a trust of cash or investments only), the minimum of two individual trustees under s.39 still applies — one trustee cannot retire leaving only one individual trustee under the s.39 route. However, if the sole trustee wants to retire, they may: (a) appoint two replacement trustees; (b) appoint a trust corporation as sole trustee (a trust corporation can act as sole trustee); (3) TRUST CORPORATIONS: a trust corporation (a company authorised to act as trustee — typically a bank, specialist trustee company, or the Public Trustee) can act as the sole trustee of any trust. A trustee wishing to retire can appoint a trust corporation as the replacement sole trustee; (4) WHERE NO SUITABLE PERSON IS WILLING TO REPLACE: if a trustee wishes to retire but cannot find a replacement (and there is no co-trustee), an application to court under Trustee Act 1925 s.41 may be necessary. The court can appoint a new trustee and discharge the retiring trustee; (5) SITUATIONS WHERE RETIREMENT IS PREVENTED: retirement may effectively be blocked where: (a) the retiring trustee is the sole trustee and there is no willing replacement; (b) the trust is ongoing litigation and the retiring trustee is a party to the proceedings; (c) the trust deed contains a restriction on retirement.

Several administrative steps must follow a trustee retirement to ensure the trust records are updated: (1) TRUST REGISTRATION SERVICE (TRS): all UK trusts (with limited exceptions for bare trusts and certain express trusts) are required to be registered with HMRC's Trust Registration Service. Where a trustee change occurs, the TRS register must be updated within 90 days of the change. The trustees are responsible for ensuring the register is updated — specifically: (a) the new trustee's details must be added; (b) the retiring trustee's details must be removed; (c) failure to update is a civil penalty offence; (2) LAND REGISTRY: where the trust holds registered land, an application must be made to the Land Registry to update the registered proprietors — removing the retiring trustee and adding the new trustee (if any). Form AP1 (general application) and Form TR1 or Form AS1 (assent) may be used depending on the circumstances. The Land Registry will not update the register without a formal application; (3) BANKS AND FINANCIAL INSTITUTIONS: all bank accounts, investment accounts, and other financial assets held in the name of the trustees must be updated to reflect the change. The bank will require: (a) a certified copy of the deed of retirement/appointment; (b) identification documents for the new trustee; (c) updated mandate/authority forms; (4) COMPANY REGISTERS: if the trust holds shares in private companies, the company's share register must be updated to reflect the change in registered shareholder (the new set of trustees). A stock transfer form is typically required; (5) RETIRING TRUSTEE'S PERSONAL LIABILITY: the retiring trustee is released from liability for trust matters arising AFTER their retirement. However, they remain potentially liable for any breach of trust that occurred DURING their period as trustee. Ongoing trust indemnity insurance is recommended for former trustees. The retirement deed should ideally include an indemnity from the continuing trustees for any post-retirement claims referable to events during the trustee's tenure; (6) INFORMING BENEFICIARIES: where the trust document or general principles require it, the beneficiaries should be informed of the change of trustees. Adult beneficiaries of full capacity are entitled to know the identity of their trustees.

A trustee must take care when deciding to retire, both to ensure retirement is properly effected and to manage their ongoing liability: (1) REVIEW THE TRUST DEED: before retiring, the trustee should: (a) check whether the trust deed contains any specific retirement provisions; (b) identify who has the power of appointment (the person who can appoint a replacement); (c) check whether any consent of the settlor, protector, or beneficiaries is required; (2) ENSURE NO PENDING LIABILITIES: the retiring trustee should not retire while: (a) there are known trust debts or liabilities for which the trustees are personally liable; (b) there is pending trust litigation in which the retiring trustee is a party; (c) there are unresolved tax obligations of the trust (HMRC may pursue former trustees for underpaid trust tax); (3) OBTAIN A SCHEDULE OF TRUST ASSETS: before retiring, obtain a full account of the trust assets and liabilities. This establishes a clear handover position and limits future disputes about the state of the trust at the time of retirement; (4) THE RISKS OF NOT RETIRING — CONTINUING LIABILITY: a trustee who continues in office is liable for any breach of trust that occurs after their retirement should have occurred. Where a trustee wants to retire but is unable to find a replacement or is prevented by a co-trustee, they should document their requests to retire in writing — creating a record that they were seeking to leave the trust; (5) TRUSTEE INDEMNITY INSURANCE: retired trustees should consider whether they need ongoing trustees' indemnity insurance for the period when they were trustees. Trust companies and professional trustees typically carry this as a matter of course; (6) TRUST DEED AMENDMENT: if the trust deed is outdated, the opportunity of a trustee change can be combined with a deed of variation of the trust terms (under the Variation of Trusts Act 1958, if court approval is required, or by exercise of a power of amendment in the trust deed). Professional advice should be taken before making any amendment to trust terms.