Farra is a death administration assistant for UK families. Get step-by-step guidance for registering a death, applying for probate, notifying banks, and managing bereavement admin. From essential documents to practical checklists, Farra simplifies estate paperwork and funeral-related tasks so you can focus on what matters.
Atom Bank does not publish a probate threshold. There is no figure on its site above which it requires a grant and below which it does not, and it is decided case by case. Figures for Atom do circulate on comparison sites; none of them are Atom's, and we are not going to repeat one here, because an executor who applies for a grant on the strength of a number a website invented has spent weeks and fees they may not have needed to.
Atom is an app-only bank with no branches, so everything is done by phone or in the app. Its FAQ on what happens when an account holder dies asks for the death certificate, says it will verify your identity if you are not an Atom customer yourself, and asks for the account numbers if you have them so it can trace the accounts faster.
There isn't one. Whether Atom will release funds without a grant is decided case by case by its support team, and the only way to find out is to ask about the specific balance. That is not evasion on Atom's part — plenty of providers publish nothing here — but it does mean any figure you find quoted for Atom is somebody's guess rather than a policy.
Atom offers savings accounts — cash ISAs, instant access and fixed rate — and mortgages, and no current accounts, so an estate claim usually involves a savings balance. In England and Wales the document, where one is needed, is a grant of probate or letters of administration; in Scotland it is a confirmation from the sheriff court; Northern Ireland has its own Probate Office. For a broader view of how UK probate thresholds compare, see our guide to the 2026–27 UK probate threshold.
If you are uncertain whether probate is needed for the estate overall, our guide on when you don't need probate sets out the exceptions clearly.
What Atom's own FAQ names is short:
Where Atom decides a grant is needed, it will also want the grant of probate, letters of administration or confirmation — see our guide on applying for probate. Ask what form the copy should take and where to send it rather than posting an original document on spec.
Our guide to documents needed for probate and the estate administration checklist will help you manage the paperwork across multiple institutions.
As an app-only bank, Atom Bank does not have branches. Contact their customer support team through the following channels:
You do not need access to the deceased's app or account to begin the bereavement process — contact Atom Bank using your own details and provide the account holder's name and date of birth to identify the account. For guidance on notifying multiple institutions, see our guide on notifying banks after a death.
As of July 2026, Atom Bank does not participate in the Death Notification Service (DNS). You will need to contact Atom Bank directly, separately from any DNS notification you submit for other financial institutions. Atom Bank is also not covered by the government's Tell Us Once service.
Atom Bank does not publish whether it accepts form IHT423, the Direct Payment Scheme form that lets a bank, building society or NS&I pay inheritance tax straight to HMRC before the grant is issued. Ask when you notify it rather than assuming either way — and if the answer is no, the tax has to be found from an account somewhere that does operate the scheme.
Our guide on probate delays and IHT interest covers the risks of delayed payment. For the current rates and allowances, see our 2026–27 inheritance tax guide.
Atom Bank publishes no figure, and no official source publishes one for it either. The “two to four weeks” and “two to six weeks” that used to sit here were estimates dressed as facts and have been removed rather than restated.
One thing worth asking about early: several of Atom's savings products are fixed-rate accounts, which normally carry a penalty for closing early. Ask what happens to that in a bereavement case, because it is the kind of thing that is decided by policy rather than published. For full timeline information, see our complete UK probate guide for 2026.
Because Atom Bank publishes no threshold, whether it will release a savings balance without a grant is decided case by case — so ask about the specific balance rather than relying on a headline figure. Do that at the outset, particularly if Atom holds the main asset, because the answer may decide whether you need to apply for a grant at all.
Our guide on DIY probate vs solicitor costs sets out what each route involves. And our guide on when you don't need probate is worth reading if you believe the estate might qualify for an exemption on other grounds.
Before you assume you need probate
Do you actually need a grant — and what would it cost?
A Atom Bank balance is only part of the picture. Whether the estate needs probate at all depends on the whole picture — property, other accounts, and how everything was owned — not a single threshold. It is worth checking before you start filling in forms.
Guide reviewed July 2026. Bank thresholds change and can vary by account type — always confirm the current figure with the provider before relying on it.