The bank is not accusing you of anything. You are simply expensive

Figures relate to tax year 2025-26 (UK) · 2025 (US)

The letter is always polite and always vague. The bank has reviewed its customer base, your account no longer fits its risk appetite, and you have sixty days to make other arrangements.

They give no reason, because they do not have to. What has usually happened is that somebody identified you as an American, and the institution decided the compliance cost of keeping you exceeded what your account earns.

An account closure of this kind is rarely personal and almost never reversible. Understanding why it happens tells you where to go next, which is the only useful question.

Key takeaways

• Banks must identify and report American customers under FATCA.
• The cost of doing that falls on the institution, not on you.
• Smaller firms and investment platforms drop Americans most readily.
• Large high street banks usually keep ordinary current accounts open.
• Investment and advice services are the first to go.
• There is no right of appeal against a commercial decision.
• Specialist providers exist for Americans in Britain.

What is an account closure for FATCA reasons?

An account closure here usually starts with FATCA. A British firm holding an account for an American must identify them, take a tax reference and report the balance each year to HMRC, which passes it on. According to IRS guidance on FATCA, that duty falls on the firm however small the account.

The reporting carries real cost in systems, staff and audit. For an ordinary current account paying almost nothing, the arithmetic does not work.

So firms make a category decision rather than an individual one. The customer is profitable or not, and Americans frequently are not.

Which services go first?

Investments, advice and anything touching shares. A shares platform meets American securities law on top of the tax reporting. That makes the load far heavier than a plain deposit account.

Wealth management and financial advice are the clearest examples. Many British advisers simply will not take an American client at any price.

Ordinary banking is usually safer. Account closure is far rarer on a current account than on an investment service.

A worked example

The figures below are illustrative. They describe a pattern rather than a specific person.

Katherine has lived in Bath for twenty years and holds an American passport through her mother. She banks with a large high street name and invests through a British platform.

A routine review asks about her place of birth. She answers honestly, and the platform writes two months later giving notice on her investment account.

Her current account continues untouched. The bank keeps ordinary deposits and the platform drops the securities business, which is the usual split.

She moves the portfolio to a provider that accepts American clients, at the cost of a disposal and some paperwork.

The services compared

The table shows roughly where Americans stand across the market. The pattern is consistent across providers.

Can you refuse to answer the question?

You can decline, and the institution will usually treat a non-response as a reportable indicator anyway. Refusing therefore achieves the opposite of what people hope, and can accelerate the closure.

Giving false information is considerably worse, because the certification carries a declaration. That turns an administrative question into something far more serious.

Our guide to the FATCA letter covers how to answer it properly.

Is there any right of appeal?

Not against the decision itself. A bank picks its customers on commercial grounds, and no regulator forces it to serve a group it finds unprofitable. You can complain about how an account closure was handled, but not about the outcome.

You can complain where the firm handled it badly. Short notice, or a freeze with no warning. That goes to conduct, not to the decision.

Treat the decision as final and spend the notice period finding a replacement.

How long do you usually get?

Sixty days is typical for a plain account closure, which is enough if you start at once. Some firms allow longer where shares have to be sold or moved. A few freeze the account first and explain later.

A few freeze the account first and explain later, which hurts much more. That treatment is more common where money laundering concerns sit alongside the tax question.

Do not wait to see whether the letter was a mistake.

What should you do first?

Open a new account before you close anything. Proving an address and a payment record is much harder with no account at all, so run the two side by side for a month and move things over deliberately.

Then redirect salary, direct debits and standing orders deliberately rather than relying on a switching service to catch everything.

Keep statements from the account closure permanently. American reporting will need them for years afterwards.

Are there providers who accept Americans?

Yes, though the list is shorter than it was and shifts often. Some global and private banks court American expats, and a few share platforms take them. Expect higher minimums and higher charges than a mainstream provider.

Expect higher minimums and higher charges. The cost does not vanish. They price it instead of dodging it.

Ask directly before applying rather than discovering the policy at verification stage.

Does it affect your mortgage?

Usually not, because secured lending carries a different risk profile and most lenders are comfortable with American borrowers. Losing the current account does not trigger a demand on the mortgage.

One snag: some lenders want the mortgage paid from an account they hold. Check the terms before you move your banking.

Our guide to the mortgage currency gain covers a separate tax issue on sterling borrowing.

What happens to an ISA you hold?

The wrapper still works for British purposes. A provider dropping you does not kill the tax status, so you transfer it to another ISA manager who takes American clients. Finding one willing is the real difficulty here.

Finding one is the difficulty. Many ISA providers decline Americans precisely because of the securities question.

Our guide to the ISA and PFIC problem covers why the wrapper rarely helps you anyway.

Does renouncing solve it?

In the end, yes, but only once you hold the certificate proving loss of nationality. Banks want that document rather than your word. Until it lands, you stay reportable and the account closure risk stays with you.

That is a slow and expensive answer to a banking problem. It makes sense only where the wider reasons for renouncing already stack up.

Our guide to renunciation cost and process covers what it actually involves.

Is anything being done about it?

People have raised it with regulators and lawmakers on both sides for years, without changing the reporting duty that drives it. The cost sits where it always did, so the pressure on banks has not eased.

Some pressure has produced commitments from larger banks to keep basic accounts open. That helps with current accounts rather than with investments.

Plan on the basis of the position as it stands today.

What should you keep in reserve?

A second current account at a different institution, opened while you still have a clean record and an address history. It costs nothing to hold and removes the worst of the disruption.

For 2025 the foreign account reporting threshold remains $10,000 across all accounts combined, so a second account adds to what you report rather than creating a new problem.

Our guide to FBAR deadlines and penalties covers the reporting.

Does it affect a joint account?

It can reach the whole account, which is what makes this hard on mixed couples. One American holder makes the account reportable, and an account closure then hits the British spouse just as much.

Some couples split their banking for exactly this reason. One account in the British name alone sits outside the regime entirely.

That is a practical fix rather than a tax one, and it works.

What about a business account?

A company with an American owner or signatory can face the same treatment. The firm looks through to the people behind it, so a small British company with one American director is reportable.

Business banking tends to be stickier than investment services, so closures are less common here. They do happen.

Keep a second business account where the company depends on one.

Does an account closure cost you tax?

Only where investments have to be sold rather than moved across. A forced sale crystallises gains you never planned to take, on a date somebody else picked for you, which is the expensive part.

For a British investor that can mean an unexpected capital gains bill in the year of the closure. For an American it can mean a PFIC event on pooled funds.

Always ask for a transfer in specie before accepting a sale.

Can your spouse hold everything instead?

Legally yes, and it solves the banking question cleanly enough. The difficulty is that it means handing over ownership, which is a genuine decision rather than a paperwork tidy up between the two of you.

Where the money genuinely belongs to the British spouse, the arrangement simply reflects reality. Where it does not, you have created a gift.

Our guide to the marital deduction for a non-citizen spouse covers the gift limits.

What if you are refused a new account?

Keep asking elsewhere, because policies differ sharply between firms and change over time. A refusal from one provider tells you nothing at all about the next one you approach, so work through the list.

Basic bank account rules give most people a right to some form of account, which is a floor rather than a solution. It gets you banking, not investing.

Ask about the American policy before you apply, to save a credit search.

Does an account closure get reported anywhere?

The account still gets reported for the year it existed, so closing it mid-year removes nothing. You disclose the highest balance it reached while it was open, exactly as you would for a live account.

For 2025 the foreign account reporting threshold stays at $10,000 across all accounts combined, and a closed account counts towards that total.

People forget closed accounts constantly. They are the most common omission we see.

How to handle a closure letter

1. Read the notice period and diarise the end date immediately.
2. Apply for a replacement account before closing anything.
3. Check whether the provider will transfer rather than liquidate.
4. Download every statement and tax document available.
5. Redirect salary and direct debits deliberately.
6. Transfer any ISA to a manager who accepts Americans.
7. Record the closure date for your foreign account reporting.
8. Keep a second account open as a reserve afterwards.

Mistakes and penalties we see around account closure

The first is ignoring the letter and hoping it was a mistake. The notice period runs whether or not you engage with it.

The second is closing the old account before the new one is working. Proving an address without an existing account is genuinely difficult.

The third is letting the firm sell your investments instead of moving them. A forced sale crystallises gains you did not choose to realise.

The fourth is forgetting to report the closed account for the year it existed. It still counts towards the threshold.

How US UK Tax Accountants helps

We deal with the consequences rather than the banking decision itself, which nobody can overturn. That means getting the reporting right on accounts that opened and closed mid-year.

Where a forced sale crystallised gains, we work out what that did to your position on both sides. Our FBAR and FATCA service covers the reporting.

If a letter has arrived, get in touch. The tax consequences of a rushed transfer are usually worse than the inconvenience.

Last reviewed 14 October 2026. This article is general information and not personal tax advice. Every situation turns on its own facts, so take advice on yours before acting.