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How to Notify OneFamily After a Death in the UK

A clear UK guide to telling OneFamily about a death, what details to gather, and what to expect next for savings, life cover and child accounts.

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Phil Balderson

24 AUGUST 2026 · 6 MIN READ

If the person who died had a OneFamily account or policy, the first step is to tell OneFamily as soon as you reasonably can. OneFamily allows you to do this online, by secure message through an online account, by phone, or through its contact page, and the more details you have ready, the smoother the process usually is.

Start with the quickest route you can manage

OneFamily says you can notify them of a death in a few different ways:

  • by completing its online death notification form
  • by sending a secure message through the deceased person's online account, if you have appropriate access
  • by calling customer services on 0344 8 920 920
  • by using the contact page if you need another route

Its customer service line is listed as open Monday to Friday, 9am to 5.30pm. If you feel too overwhelmed to make a call, the online form is usually the easiest starting point because it lets you gather your thoughts and work through the questions one by one.

What details OneFamily is likely to ask for

According to OneFamily's bereavement form, it is helpful to have:

  • the deceased person's full name, address and date of birth
  • the policy number, if you have it
  • the date of death
  • your own address and contact details
  • the contact details of the personal representative, claimant, beneficiary or executor dealing with the estate

The form also shows that OneFamily may ask for extra information such as the date the death was registered, the cause of death if known, and a death certificate reference number if you have it.

Do not panic if you cannot answer every question immediately. It is normal to start with only the basics and provide more paperwork later.

Check what kind of OneFamily product they held

This matters because the next steps are different depending on the account. OneFamily's form lists a wide range of products, including:

  • Over 50s Life Cover
  • Family Bond or Junior Bond
  • Ethical Equity ISA
  • Lifetime ISA
  • Child Trust Fund or Junior ISA
  • pensions savings or pension annuities
  • lifetime mortgages
  • cases where the person had more than one product

That product mix is why a simple bank-style checklist is not always enough. A life cover claim, a Child Trust Fund, and a pension wrapper can all follow different evidence and payment routes. Before you contact OneFamily, spend ten minutes looking for policy schedules, annual statements, emails, or account login details. That small step can save a lot of back-and-forth later.

What to do if you cannot find the policy number

This is common. Start anyway. Give OneFamily the deceased person's full name, address, date of birth and date of death. If you are the executor or next of kin, explain that you are still gathering papers.

It can also help to search for:

  • paper statements in filing cabinets or drawers
  • emails from OneFamily
  • direct debits on recent bank statements
  • references in a will, letter of wishes or estate summary

If the person had more than one OneFamily product, tell the bereavement team that upfront so they can look across accounts rather than treating it as a single-policy query.

What usually happens after you notify OneFamily

OneFamily says it will be in touch after the death notification to explain what happens next. In practice, that usually means the team confirms what documents they need for the relevant product and who has authority to act.

That can involve:

  • asking for a death certificate
  • confirming whether probate or another form of authority is needed
  • explaining whether money can be paid directly to a named beneficiary, nominee or claimant
  • setting out any product-specific forms still required

Try not to assume that every asset has to wait for probate. Some life cover or smaller holdings may be dealt with more directly, while other accounts may need the estate paperwork first. If anything is unclear, ask OneFamily to explain the route for each product separately.

Product-specific issues to watch for

Life cover

If the deceased had Over 50s Life Cover or another protection product, the key question is usually who the benefit should be paid to and what claim evidence is needed. Make a note of any named beneficiaries and keep the original policy paperwork if you can find it.

Child Trust Funds, Junior ISAs and Junior Bonds

Where a child-linked account is involved, the person dealing with the estate may also need to consider who now has legal authority to act for the child or on behalf of the estate. These cases can feel emotionally harder because they often involve family questions as well as paperwork.

Pensions or annuities

Pension products can have their own nomination, beneficiary and tax rules. Do not rely on general assumptions from a bank account article. Ask OneFamily to confirm exactly what documents it needs for that pension product.

Lifetime mortgage or savings products

If the deceased held a lifetime mortgage or savings product, there may be practical knock-on tasks involving property, interest, statements or balances needed for the estate. Keep a written record of every call and every document you send.

A simple checklist for the day you contact OneFamily

  1. Find the person's full name, address, date of birth and date of death.
  2. Look for the policy number or any OneFamily correspondence.
  3. Confirm who is dealing with the estate or claim.
  4. Use the online form if you want the least stressful route.
  5. Save copies of any forms, emails and reference numbers.
  6. Ask what happens next for each individual product, not just the account overall.

Make the admin easier on yourself

Bereavement admin is exhausting because it mixes emotion with repetition. Use one notebook, spreadsheet or tracker for every call, document request and deadline. If you are handling several organisations at once, a service like GetPassage can help you keep the practical side organised while you focus on the person you have lost.

Final thought

Notifying OneFamily after a death is mainly about giving the right information, confirming who has authority to act, and understanding which product route applies. You do not need to solve the whole estate in one afternoon - just get the notification started, keep good notes, and take the next step when OneFamily tells you what is needed.

Passage can do this for you.

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