Quick answer
Trustees in England and Wales must typically retain bank statements, dividend vouchers, interest confirmations, insurance certificates, broker reports, expense receipts and tax documentation to demonstrate HMRC compliance and fulfil their legal duties. The Trust Registration Service requires these records to be kept in a format that allows you to account for all trust income and capital movements, particularly where trusts generate taxable income above £1,000 annually (the standard rate band threshold for 2026/27). Good record-keeping generally protects beneficiaries, supports accurate self-assessment returns, and may reduce enquiry risk during the typical four-year compliance review window. This guide explains core documentation requirements in 2026/27, practical filing organisation, and how clear records reconcile trust accounts and protect against family disputes.
Last reviewed: 24 May 2026 by the MP Estate Planning editorial team. Jurisdiction: England and Wales. Scotland and Northern Ireland have different probate and intestacy rules; the IHT thresholds are UK-wide.
Three rule changes you may need to consider (2026/27)
1. Pensions become subject to IHT from 6 April 2027. Most unused defined-contribution pension pots currently sit outside the estate for IHT — that ends on 6 April 2027 (gov.uk policy paper). HMRC estimates around 10,500 estates will face IHT for the first time as a result.
2. Business and agricultural property reliefs capped at £2.5m per person from 6 April 2026. Above the cap, only 50% relief applies — effective IHT of 20%. AIM shares dropped to 50% relief and do not use the £2.5m allowance (Saffery — APR/BPR reforms).
3. The NRB, RNRB and £2m taper threshold are frozen until 5 April 2031 following the 2024 and 2025 Budgets (gov.uk — NRB and RNRB freeze). With inflation, more estates will be pulled into IHT each year — a process commonly called “fiscal drag.”
We help trustees manage the paperwork that keeps a family arrangement clear and compliant. This short guide explains what to save, why it matters and how good organisation protects beneficiaries.
HMRC guidance lists core items to keep: bank statements, interest confirmations, National Savings papers, insurance certificates, dividend vouchers, broker reports, expenses and tax proofs. We set out these items in plain English so you can meet today’s compliance standards without fuss.
Keeping clear documentation is part of a trustee’s duty under law. Good records make tax reporting and trustee accounts straightforward and cut the risk of family disputes.
We introduce the Trust Registration Service, show practical filing tips and give a simple example of reconciling interest and dividends. For help on registration see our advice on registering with the TRS.
Key Takeaways
- Save bank, tax and investment papers to support yearly accounts.
- Organised documentation reduces disputes and eases tax filings.
- Registration with the TRS makes accurate information more important.
- Trustees have a legal duty to keep clear details of payments and beneficiaries.
- Practical systems save time at the filing deadline and protect the estate.
What HMRC, TRS and UK law expect from trustees now
A straightforward system for who is involved and what is held stops delays with providers.
Good information matters for tax and for clear trustee accounts. Accurate facts make year-end filings smoother. They also reduce family disputes by showing what happened and why.
The Trust Registration Service has changed the old “file it away” habit. Registration often means providers and companies will ask for names, roles and valuations before they deal with a trust. Missing details can delay investments or banking.
Legal duties under the Money Laundering Regulations 2017
Regulation 44(1) requires written, accurate and up-to-date notes of beneficial owners. This covers settlors, trustees, beneficiaries and anyone with control, plus paid advisers. “Accurate and up to date” means updating information after major life events.
- Why this matters: helps with tax compliance and shows who has influence.
- What is typically requested: names, dates of birth, addresses and adviser details.
- When to update: marriage, death, a move abroad, or changes in entitlement.
| Requirement | Source | Practical effect |
|---|---|---|
| Beneficial owner details | Regulation 44(1) | Must keep written, accurate and current records |
| Registration data for TRS | Trust Registration Service | Needed for providers; missing data delays new accounts |
| Tax filings and trustee accounts | HMRC expectations | Clear facts support correct tax returns and accounts |
For practical steps on registration and what to have ready, see our guide on registering as a trustee. We keep the process simple and jargon-free.
trust record keeping documents hmrc: the core records every trustee should keep
A concise ‘core pack’ of files makes annual filings and beneficiary queries far easier.
We suggest a simple folder that holds the essentials. Keep both paper and digital copies where practical.
Bank statements, interest confirmations and National Savings papers
Keep current and deposit bank statements and any confirmations showing interest paid.
Include NS&I or National savings certificates and receipts. These prove income and help reconcile accounts.
Insurance and investment paperwork
Save chargeable event certificates from insurers and dividend vouchers for shares, OEICs and unit trusts.
Retain stockbroker reports that show buys, sells and any income paid to the funds held.
Expenses, payments and taxes paid
Record professional fees, bank charges and property costs. Note dates, amounts and who authorised each payment.
Keep evidence of all taxes paid so you can show how sums were settled.
Income paid to beneficiaries and forms R185
For discretionary arrangements, log who received income, when and how much. This helps complete trustee accounts and tax returns.
Use form R185 (Trust Income) for beneficiaries who need details for self assessment or repayment claims. Keep a copy of every R185 issued.
When to use form R185 (Settlor)
Use the R185 (Settlor) where the settlor — or their spouse/civil partner — retained an interest.
File a copy so future queries are simple to answer.
Governance and trustee decisions
Keep minutes of meetings, deeds of appointment and any written decisions that affect capital or income.
Clear governance files reduce disputes and show why decisions were made.
| Item | Why keep it | Example |
|---|---|---|
| Bank statements & interest confirmations | Prove income and balance with accounts | Current account statements; NS&I interest slips |
| Chargeable event & dividend vouchers | Support tax calculations on gains and income | Insurer certificate; company dividend voucher |
| Expense records & tax payments | Show allowable costs and evidence payments | Invoice from solicitor; tax payment receipt |
| R185 forms | Help beneficiaries claim relief or complete returns | R185 (Trust Income) and R185 (Settlor) copies |
| Minutes & deeds | Document decisions affecting capital or income | Meeting minutes; deed of appointment |
Records you must keep when the trust buys, sells or receives assets
When assets move in or out, a clear paper trail makes future tax and accounts simple.
Why asset events need their own file: they often drive capital calculations, income reporting and questions from advisers. Good files cut accountant time and reduce the risk of errors.
Property transactions
Keep completion statements, solicitor invoices and estate agent fees. Include clear evidence of Stamp Duty Land Tax paid.
These items show purchase costs, sale proceeds and allowable expenses when calculating gain or loss.
Shares and funds
Save contract notes, broker statements and proof of any capital movements in or out of funds.
These papers explain dates, prices and fees when shares are sold or bought.
Additional assets paid into the trust
Note the market value at the transfer date, the date received and who provided the asset.
Who provided it matters where family members or companies contribute money or investments.
Let property records
Keep mortgage interest statements, annual bills (for example water or business rates) and tenancy or licence agreements.
These show rent received, costs paid and help when completing accounts and taxes.
- Practical tip: keep receipts for sale and purchase expenses so net proceeds are clear.
- Real-life frame: selling a family home or buying a buy-to-let is far easier to explain with this pack.
- For support: see our guidance on registering a trust and official advice on record keeping for tax.
Keeping TRS and beneficial owner information accurate and up to date
Accurate personal and corporate identifiers are the practical backbone of registration and compliance. We set out what to hold and when to update it so lead trustees can act with confidence.
Contact details for trustees and paid advisers
Keep a clear contact list for trustees and any paid advisers. Include full name, role, address and a phone or email for quick contact.
Individuals
Record full name, date of birth, National Insurance number and current address. For non-UK addresses add passport or ID details (number, country of issue and expiry date).
Companies
Note company name, UTR, registered office, legal form, governing law and Companies Register reference. This helps when a corporate trustee or beneficiary is involved.
Classes, express specifics and lead trustee duties
Write classes of beneficiaries clearly. For example: “all grandchildren of Sarah Thompson”. Keep the trust name, creation date, tax residence and place of administration on file.
| Item | What to include | When to update |
|---|---|---|
| Individuals | Name, DOB, NI or passport, address | Change of address, name or nationality |
| Companies | Name, UTR, registered office, Companies Register ID | Reorganisation or change of office |
| Exemptions | Short note of decision and the legal basis | When deciding not to register or relying on an exemption |
Quick checklist: update after a change of trustee, beneficiary death, address change or company restructure. If you need more practical guidance, see our unlock the benefits of a UK.
Conclusion
Simple, regular habits cut the time trustees spend on year-end accounts and compliance. Keep a clear paper trail that supports tax returns, trustee accounts and confident decisions across the life of the trust.
Must keep legal items include beneficial owner details for registration and service checks. Day-to-day items to save are bank, investment and expense papers so trustees can explain money flows and meet their duty.
Our practical habit: save statements monthly, file new investment and insurance papers as they arrive, and write decisions up while they are fresh. If there is no business income, keep records until one year after the 31 January filing deadline (for example, keep a 2023–24 return pack until 31 January 2026).
Where assets are complex, tidy your core files, check TRS and beneficial owner entries, and ask for professional advice. Good organisation protects beneficiaries and makes running trusts simpler year after year.
FAQ
What are the basic record-keeping duties trustees must follow under UK law?
Trustees must keep clear, dated records of decisions, money in and out, and the assets held. That includes minutes of meetings, deeds of appointment, bank statements, and any paperwork showing how capital and income are dealt with. Trustees also need to hold evidence of payments made to beneficiaries and any tax paid. These records help with compliance, protect beneficiaries’ interests and make it easier to respond to HMRC or legal queries.
Why do proper records matter for tax, trustee accounts and disputes with beneficiaries?
Good records show what was intended and what was done. For tax returns and trustee accounts they prove income, gains and allowable expenses. If beneficiaries question a decision, minutes and supporting invoices explain the trustees’ reasoning. Clear files reduce the risk of penalties, lengthy challenges and unnecessary legal costs.
How does the Trust Registration Service (TRS) change the old “file it away” approach?
The TRS means trustees must provide defined details about the trust and its beneficiaries online. It moves trusts from private filing towards formal registration and ongoing updates. Trustees must keep the online data accurate and save evidence that supports what was registered, such as identity documents and proof of address for beneficiaries or trustees.
What specific duties do trustees have under the Money Laundering Regulations 2017 (Regulation 44(1))?
Trustees who carry out regulated activities must apply customer due diligence, keep records of the checks they make, and be able to produce those records on demand. This includes identity verification for settlors, trustees and beneficiaries where applicable, and keeping evidence of any risk assessments or enhanced checks.
Which core records should every trustee keep for HMRC purposes?
Keep bank statements and interest confirmations, National Savings records, insurance and investment paperwork such as chargeable event certificates and dividend vouchers, plus broker reports. Also retain records of expenses paid by the trust, tax receipts, and clear notes showing income distributed to beneficiaries and why those sums were paid.
What paperwork should trustees keep for insurance and investment holdings?
Hold contract notes, annual statements, chargeable event certificates, dividend vouchers and any correspondence with insurers or fund managers. These documents prove dates, values and tax events, and help calculate capital gains or income due to beneficiaries.
How should trustees record trust expenses, payments and taxes paid?
Keep dated invoices, receipts and payment confirmations. Note the purpose of each payment, who authorised it and which trust fund (capital or income) was affected. Retain copies of tax returns, payment slips and correspondence with HMRC to show taxes were correctly reported and paid.
When must trustees use form R185 and when is a R185 (Settlor) needed?
Form R185 is used to report trust income paid to beneficiaries so PAYE can be applied where relevant. R185 (Settlor) applies when income is treated as the settlor’s for tax. Copies of both forms and related correspondence should be kept to show why PAYE or settlor treatment was used and to support future tax enquiries.
What trustee decision records are essential?
Keep minutes of meetings, written consents, deeds of appointment or retirement, and formal resolutions affecting capital or income. Record who attended, the decisions made, relevant legal or professional advice and any conflicts of interest declared.
What documents are needed when a trust buys or sells property?
Keep completion statements, solicitor invoices, estate agent fees and Stamp Duty Land Tax (SDLT) papers. Also keep survey reports, exchange documents and any correspondence about who authorised the purchase or sale and how funds were moved.
Which records apply to shares and funds transactions?
Save contract notes, settlement confirmations, dividend vouchers and broker reports showing purchase and sale dates, prices and any charges. These support capital gain calculations and trace where funds moved into or out of the trust.
How should trustees document assets added to the trust?
Record the asset description, value on the date of transfer, the date received and the person who provided it. Where relevant, include valuation reports, transfer paperwork and any tax advice obtained about the transaction.
What paperwork is needed for let property held by a trust?
Keep tenancy agreements, rent receipts, mortgage interest statements, annual utility and maintenance bills, inspection reports and records of repairs. These show income and allowable expenses when preparing accounts and tax returns.
What details must trustees keep up to date on the TRS about trustees and advisers?
Maintain current contact details for trustees and paid advisers, including names, addresses and professional identifiers. Promptly update the TRS when trustees or advisers change to keep the register accurate.
What personal information is required for individual trustees and beneficiaries?
Record full name, date of birth, National Insurance number and current address. For non-UK residents, retain passport or ID details and proof of address. Keep these securely and only share when required for registration or legal checks.
What company identifiers are needed for corporate trustees or corporate beneficiaries?
For companies keep the UTR, registered office address, legal form, governing law and Companies House registration details. Also note directors’ names where relevant. These details confirm legal identity and help with tax and compliance checks.
How should trustees describe classes of beneficiaries?
Use clear, identifiable descriptions rather than vague language. State groups by relationship or defined criteria, such as “children of X born before Y date,” to ensure beneficiaries can be identified for distribution and TRS reporting.
What express trust details must be recorded for registration and compliance?
Record the trust name, creation date, country of tax residence, place of administration and the trust’s purpose. Keep the governing document and any deeds that affect how the trust operates.
What records should a lead trustee keep about roles and identifiers?
Note who the lead trustee is, each trustee’s role, their identifiers (NI number or passport/passport details), and contact addresses. Keep evidence of appointments and any decisions assigning lead duties.
How do trustees document exemptions or decisions not to register on the TRS?
Where an exemption applies, keep a written record explaining the legal basis and any supporting evidence. Save correspondence with advisers and any legal opinions that justify not registering, in case HMRC asks for proof.
The scale of trust compliance in the UK and how to manage records digitally
What HMRC statistics reveal about the compliance landscape
Understanding the breadth of trust administration in England and Wales helps trustees appreciate why HMRC has steadily tightened its oversight regime. According to HMRC’s trusts and estates statistics, the number of UK trusts and estates dropped by approximately 6% to around 170,000 in 2017/18. While that figure reflects a period of consolidation, it still represents a substantial compliance landscape — one in which record-keeping failures can attract HMRC enquiries, financial penalties and, in some cases, trustee liability. The introduction of the Trust Registration Service (TRS) has since added a further layer of obligation. Non-taxable express trusts were generally required to register by 1 September 2022, a deadline that caught a number of trustees unprepared. In our experience, many of the trusts that missed that milestone had also allowed their underlying records to fall behind — creating a compounding compliance problem rather than an isolated oversight.
How account rules typically differ between trust types
Record-keeping obligations may vary depending on the structure of the trust in question. Bare trusts are generally simpler: the beneficiary is absolutely entitled to both income and capital, so the accounting trail tends to be more straightforward, though records of asset transfers and any tax paid must still be maintained. Discretionary trusts typically require more detailed records because trustees exercise ongoing judgment over distributions — every decision to pay income or appoint capital should be minuted and documented, as undocumented discretionary payments are among the most common triggers for trustee disputes we see in practice. Interest-in-possession trusts sit between the two: the life tenant’s entitlement to income is fixed, but capital events, reversions and any variation to the interest all require careful recording. Regardless of trust type, Regulation 44(1) of the Money Laundering Regulations 2017 generally requires that records are retained for at least five years after the trust ceases — a statutory minimum that applies across structures and should anchor any trustee’s document retention policy.
Digital record-keeping systems appropriate for UK trustees
There is no single HMRC-prescribed platform for trust records, and trustees are generally free to use whatever system allows them to meet their legal obligations reliably. In practice, a combination of approaches tends to work well. Cloud-based document storage — such as a dedicated folder structure within a business-grade service that provides audit trails and access controls — can help trustees maintain organised records of minutes, accounts, tax correspondence and TRS submissions. Accounting software that supports trust income categorisation may also assist with preparing the annual tax return and completing form R185 accurately. Whatever system is used, it should typically allow the trustee to retrieve any document within a reasonable timeframe if HMRC raises an enquiry. Paper records remain legally acceptable, but they carry a higher risk of loss or deterioration over what may be a multi-decade retention period. Where a professional adviser or trust corporation acts as a paid trustee, they will usually have their own systems — but lay co-trustees should still maintain their own copies of key documents rather than relying solely on a third party’s filing.
Common questions about trust record keeping and compliance
How many types of trusts are there in the UK?
There is no single definitive number because trusts can be created and classified in several overlapping ways. The main categories recognised in England and Wales include bare trusts, discretionary trusts, interest-in-possession trusts (sometimes called life interest trusts), accumulation trusts, mixed trusts, and trusts for vulnerable beneficiaries. Charitable trusts form a further distinct category. Each type carries different tax treatment and, in most cases, different record-keeping implications. HMRC’s trusts and taxes guidance provides a useful overview of how each category is treated for income tax, capital gains tax and inheritance tax purposes.
At what point do I need to report investments?
As a trustee, you will generally need to report investment income — such as dividends, interest or rental receipts — through the trust’s Self Assessment return for any tax year in which the trust has a tax liability or meets HMRC’s filing criteria. Capital gains arising from the disposal of investments held within the trust should typically be reported in the same return. The precise threshold at which a return is required may depend on the type of trust and the nature of the income, so it is advisable to consult a regulated tax adviser if you are uncertain. Keeping contemporaneous records of all investment transactions — purchase prices, disposal proceeds and dates — is essential so that any gains or losses can be calculated accurately if HMRC raises questions.
What does investment compliance mean?
In a trust context, investment compliance generally refers to the obligation on trustees to act in accordance with the investment powers set out in the trust deed and, where applicable, the Trustee Act 2000. Under that Act, trustees who have a power to invest are typically required to have regard to the standard investment criteria — suitability and diversification — and to take proper advice before making investment decisions unless it is reasonable in the circumstances not to do so. From a record-keeping perspective, compliance means documenting investment decisions, retaining any professional advice received, and keeping statements that show how the portfolio has performed. In our experience, trustees who cannot produce evidence of how investment decisions were made are in a more vulnerable position both during HMRC enquiries and in the event of a beneficiary challenge.
What exactly is an investment trust?
An investment trust is a specific type of publicly listed company that pools shareholders’ money to invest in a diversified portfolio of assets. Despite the name, it is not a trust in the legal sense used throughout this article — it is a company structure and is regulated differently. Trustees who hold shares in an investment trust within a settlement should treat those shares in the same way as any other listed equity for record-keeping and tax reporting purposes, retaining contract notes, dividend confirmations and valuation statements as part of the trust’s core investment records.