Last reviewed: 8 August 2026

Quick summary

  • Do not replace a missed tenant payment with an insurer payment or an agent note. Preserve both events and the documents behind them.
  • Make a dated arrears ledger from rent due through claim, settlement, deduction and any later recovery.
  • Check the actual policy wording and claim decision. Rent-guarantee cover, legal-expense cover, excesses and exclusions are not identical.

Direct answer

Landlords should keep an event-by-event record when rent falls into arrears: tenancy rent schedule, the missed due date, payment received if any, agent messages, policy schedule, claim documents, insurer settlement, legal invoices and any eventual recovery. The bank feed is not enough because one payment can be rent, partial rent, claim settlement, a refund, a repayment of costs or an agent transfer after deductions.

GOV.UK asks landlords to keep rent details, receipts, invoices and bank statements. The property-income result is worked out from its receipts and expenses, but the right treatment of a particular loss-of-rent or insurance payment depends on what it actually represents and the relevant accounting basis. Do not relabel an insurer transfer as ordinary tenant rent just to make the spreadsheet balance. Give the evidence to an accountant with the timeline intact.

Build an arrears timeline, not one red number

  1. Rent due: property, tenancy period, contractual due date and amount.
  2. Tenant money received: payment date, amount, bank reference and which period it was allocated to.
  3. Arrears action: agent contact, reminder, payment plan, notice or other correspondence, kept for legal and factual context.
  4. Policy and claim: policy schedule, cover start date, excess, claim number, evidence requested and decision date.
  5. Insurer or guarantor money: gross settlement, deduction, period described, payment date and bank evidence.
  6. Cost and recovery: legal or agent invoice, reimbursed element, deposit outcome, court/settlement or later tenant payment.

Each line needs a source file. It sounds administrative, but it stops a common year-end failure: a landlord sees three bank credits in a stressful month and cannot remember whether they were late rent, insurance, deposit money or a reversal. An accountant should be able to trace each credit without guessing.

Separate the property problem from the policy problem

A rent-guarantee policy is a contract. Its limit, waiting period, tenant-reference requirement, excess, legal-cost element and claims process are policy-specific. A managing agent may also use the word "guaranteed" for a commercial arrangement that is not an insurance policy. Do not write "insurance will cover it" in the financial forecast unless you have a valid policy, claim status and evidence for that assumption.

The property record has a different task: it has to preserve what rent was due, what cash arrived and what costs were paid. Keep the rent ledger alongside the insurer correspondence, but do not merge them into a single line. This makes it easier to explain an arrears month, calculate cash pressure and review tax records without giving tax or insurance advice beyond the evidence.

Three situations where the paperwork matters

  • The agent collects ÂGBP 400 of ÂGBP 1,200 rent: the ledger keeps the full amount due, the partial payment, the remaining arrears and the agent statement. The bank credit is not proof that the month was fully paid.
  • The insurer pays after a delay: retain the claim decision, payment breakdown and period it relates to. Do not assume a payment in June belongs to June's rent without the settlement record.
  • A deposit is applied after the tenancy ends: keep deposit-scheme correspondence, agreement or adjudication, deduction calculation and the link to the arrears/repair issue. It should not quietly disappear into a repair category.

Records to gather

  • Tenancy agreement, rent schedule and the tenant/payment ledger.
  • Letting-agent statements and direct bank evidence.
  • Rent-guarantee or landlord-insurance policy, endorsements, renewal documents and excess details.
  • Claim form, claim reference, requests for evidence, decision and settlement breakdown.
  • Agent, tenant and insurer correspondence on arrears, payment plans or recovery.
  • Legal, court, debt-recovery or deposit-scheme paperwork where relevant.
  • Invoices for legal or management costs and evidence of any reimbursement.

Common mistakes

Do not delete a rent-due line because it was not paid. Do not count one cash receipt twice because both the agent and insurer mention it. Do not treat every premium, excess, legal expense or settlement as interchangeable. And do not rely on screenshots when the full agent statement or insurer settlement letter is available.

Keep a short neutral note beside an unusual event. "Claim settled for April and May arrears; ÂGBP x excess shown; legal cost separate" is more helpful than a broad label such as "insurance". The note can be revised once an accountant has reviewed the documents, but it avoids losing the context when the next year's file is built.

Questions to ask an accountant

  • Which records show the difference between rent due, rent received and a later settlement?
  • How should the accountant review a loss-of-rent, claim or recovery payment in this property's facts?
  • Which legal and agent costs need supporting invoices and a separate explanation?
  • Does the rental record reconcile to the agent's year statement and the bank without unexplained credits?
  • What should be carried forward as an unresolved balance or evidence request at year end?

Ask the accountant to identify which entries remain provisional and which documents could change the conclusion. That gives you a clear follow-up list, instead of a tax return that is silently based on a missing claim letter.

Useful related guides

Key takeaway

Arrears are a sequence of documents and payments, not one missing rent figure. Preserve the timeline and source documents so an accountant can distinguish what was due, paid, claimed, settled, deducted and still unresolved.

Sources checked on 8 August 2026

Frequently asked questions

Is a rent-guarantee insurance payment simply the same as the tenant's rent?

Do not assume so from the bank line alone. Keep the policy, claim, settlement and rent ledger so an accountant can identify what the payment represents and how it relates to the property record.

Should a landlord remove unpaid rent from the records?

Keep the rent due, payments received, arrears communications and any subsequent settlement or recovery as a dated timeline. The treatment depends on facts and accounting basis, so the record should not be rewritten to hide the missing payment.