Missed FBAR on a UK Escrow or Client Money Account
By US-UK Tax Advisors cross-border tax team · Last updated SEP 09, 2026

A missed FBAR on a UK escrow or client money account is common and fixable. Here is when money held by your solicitor or an escrow agent is reportable.
Key Takeaways
- Covers cross-border tax for US-UK cross-border taxpayers
- Applies to US persons with UK ties and UK residents with US income
- Highlights the filing, reporting and tax-treaty points to check
- Get personalised advice before acting on your own facts
A missed FBAR on a UK escrow account is usually a real reporting failure rather than a technicality, because FinCEN Form 114 reaches accounts that are held for you just as firmly as accounts held by you. If a UK solicitor, licensed conveyancer, stakeholder or commercial escrow agent held money on your behalf in an identifiable bank account outside the United States, and your foreign accounts in aggregate passed 10,000 US dollars at any point in that calendar year, that balance belonged on your FBAR even though your name never appeared on the bank mandate. The analysis turns on two questions only: was there an account, and was the person holding it acting on your behalf.
This is one of the most frequently missed items we see when taking on high-net-worth cross-border clients, and the reason is structural rather than careless. Nobody sends you a statement for a solicitor client account, and there is no online login. The money leaves your account on exchange of contracts and reappears as a completed purchase, with the reporting obligation passing unnoticed in between.
Is a Missed FBAR on a UK Escrow Account Actually a Reporting Failure?
In most fact patterns, yes. The requirement in the Bank Secrecy Act regulations at 31 CFR 1010.350 applies to a United States person who has a financial interest in, or signature or other authority over, a bank, securities or other financial account in a foreign country. The IRS states the threshold on IRS.gov in absolute terms: the report is required where the aggregate value of the foreign financial accounts exceeded 10,000 US dollars at any time during the calendar year reported. The word aggregate does a great deal of work. It is neither a per-account test nor a year-end test, so one deposit sitting in a conveyancer client account for three weeks in July can carry the whole year over the line.
The IRS also disposes of the most common defence taxpayers raise: whether the account produced taxable income has no effect on whether it is a foreign financial account for FBAR purposes. A UK client account that paid you nothing at all is still reportable, because FinCEN Form 114 is an information report, not a tax computation.
What Counts as a Foreign Financial Account for FinCEN Form 114?
A foreign financial account is an account maintained with a financial institution physically located outside the United States. The regulation at 31 CFR 1010.350(c) breaks this into bank accounts, securities accounts and other financial accounts. A UK escrow or client money arrangement almost always sits in the first category, because the money is held in a sterling deposit or current account with a UK clearing bank. The escrow deed or retainer letter governs it, but the account itself is an ordinary bank account with a sort code and a number.
What decides borderline cases is whether an account exists at all, as opposed to a bare contractual promise. A commitment by a UK buyer to pay you a deferred sum in eighteen months is not an account. A sum paid into a segregated escrow facility at a named UK bank, held by a named agent under an escrow deed, is.
- A conveyancing deposit paid to the seller solicitor to hold as stakeholder between exchange and completion sits in an identifiable UK client account and is capable of being reportable.
- Completion monies parked with your own solicitor before drawdown, including funds sent early to beat a same-day payment cut-off, sit in a UK client account under your ledger.
- A retention or holdback in a UK share sale, held by an escrow agent pending warranty expiry or a completion accounts adjustment, sits in a designated escrow account.
- A retention on a refurbishment contract, or a dilapidations retention on a commercial lease surrender, is frequently held in a solicitor client account.
- A contractual promise to pay you later, with no money segregated anywhere, is not an account and does not go on the FBAR.
Beneficial Owner or Legal Title: Who Reports the UK Escrow?
This is where most people go wrong, and the rule is worth stating precisely because it is counter-intuitive. Financial interest under 31 CFR 1010.350(e)(1) attaches to the United States person who is the owner of record or the holder of legal title. On its face that points at the solicitor or the escrow agent, not at you. But paragraph (e)(2) then extends financial interest to a United States person where the owner of record or holder of legal title is an agent, nominee, attorney or other person acting on behalf of that United States person with respect to the account.
That second limb is the operative provision for UK client money. A solicitor holding your deposit under the client money rules is acting on your behalf with respect to that money. The firm holds legal title to the bank account; you hold the beneficial entitlement recorded on the client ledger in your name. The regulation looks through the record holder to the person for whom the record holder is acting. The beneficial owner reports the escrow, and the fact that a regulated UK professional is the named account holder is not a shield but the very circumstance the rule was written to catch.
In practice the FBAR follows the ledger, not the mandate. If a client ledger entry, completion statement or escrow deed names you as the party entitled to the funds, assume a financial interest exists. The anti-avoidance provision at 31 CFR 1010.350(e)(3) confirms the direction of travel.
Financial Interest Versus Signature Authority Only
The two triggers are independent and either one alone creates a filing obligation. Signature or other authority is defined at 31 CFR 1010.350(f) as the authority of an individual, alone or in conjunction with another, to control the disposition of money, funds or other assets held in a financial account. It is about who can move the money, not who owns it, and in escrow structures the two often separate cleanly.
- You are a US person buying a UK property and your deposit sits with the seller solicitor as stakeholder. You have a financial interest through the agent limb, and no signature authority, because you cannot move the money.
- You are a US director of a UK company and you countersign release instructions on the company escrow account. You may have signature authority with no financial interest of your own.
- You are a US person selling UK shares and the escrow holds part of your consideration. You have a financial interest, and if the deed requires your joint instruction to release funds you may also have signature authority.
- You hold a power of attorney over a relative UK property sale and instruct the conveyancer. You have signature authority over the client account balance even though the proceeds are not yours. Employee style exceptions are narrow and should never be assumed.
Are Property Purchase Deposits and Retention Accounts Reportable?
A UK purchase creates several distinct moments at which money sits in a client account, and each is a separate chance to have missed a report. On exchange of contracts you pay a deposit. Under the standard conditions used in most UK transactions the seller solicitor holds it as stakeholder, a neutral holder for both parties until completion, or occasionally as agent for the seller, who can then use it immediately. Under the client money framework UK solicitors operate, that deposit is client money and must be held in a client account, never mixed with the firm own money.
The stakeholder distinction matters because it tells you who the record holder is acting for. Where the deposit is held as stakeholder, the buyer generally retains the beneficial entitlement until completion, so a US buyer has an account to report. Where it is released to the seller as agent on exchange, the seller takes over the entitlement and a US seller has the exposure instead.
Retentions are the quieter problem. A sum retained on completion for outstanding works or a service charge reconciliation will sit in a client account for months and often across two calendar year ends, producing a reportable balance in consecutive FBARs. Modest in isolation, retentions are what most often converts a single missed year into a run of missed years.
What About Corporate Escrow in a UK Share Sale?
Escrow in a UK share sale is where the numbers stop being modest. On a private company disposal a buyer commonly holds back part of the consideration to secure warranty and indemnity claims, tax covenant exposure or a completion accounts true-up. The escrow deed names an agent, sets a release date and specifies the release instructions. The account is a real UK bank account holding money that is contingently yours.
The right question for a US selling shareholder is not whether the money has been released, but whether an account exists in which the seller has an entitlement recognised by the deed. Where the deed gives the seller a defined share of a fund subject to deduction for claims, our working position is that the seller has a financial interest through the agent limb and should report it. Deferring the FBAR until release usually means the largest account in the whole filing history is the one omitted.
Where the seller is a UK company, a second route applies: a US person owning more than 50 percent of a foreign entity is attributed a financial interest in accounts of which that entity is the owner of record, so the escrow can reach the individual through the holding company too.
How Do You Determine Maximum Value When Money Moves In and Out Mid-Year?
FinCEN sets a workable standard rather than a forensic one. The maximum value of an account is a reasonable approximation of the greatest value of currency or nonmonetary assets in the account during the calendar year. FinCEN guidance confirms that periodic account statements may be relied upon to determine the maximum value, provided the statements fairly reflect the maximum account value during the calendar year. Amounts are converted into US dollars using the Treasury rate for the last day of the calendar year, or another verifiable exchange rate with the source documented, and figures are rounded up to the next whole dollar with negative values entered as zero.
Applied to escrow, that framework produces some specific rules of thumb.
- The test is the peak, not the average and not the closing balance. A deposit held for eleven days is reported at its full value, and the account is still reported even though it held nothing on 31 December.
- Report the balance attributable to you, not the whole pooled client account of the firm. Your maximum value is the highest amount standing to your credit on the firm ledger.
- Do not net movements. If a retention was reduced and later topped up, take the highest point reached.
- Expect deliberate double counting. If completion monies sat in your own UK savings account in March and in the conveyancer client account in April, both are reported at their own maximum values, and correcting for the overlap would understate the report.
- Convert at the year-end rate, not the rate on the day the money moved, and where a retention straddles a year end report it in both years at each year peak.
The Evidence Problem: Getting Figures Out of a Pooled Client Account
This is the part no general FBAR guide addresses and the part that actually stalls remediation projects. You cannot obtain a bank statement for a general client account: the firm holds money for hundreds of clients in it, the statement would disclose other people balances, and no compliant UK firm will release it. Filers then conclude, incorrectly, that an account they cannot evidence is an account they cannot report.
The reasonable approximation standard is the answer. FinCEN does not require a bank statement. It requires a defensible figure and a record of how you reached it, and a document establishing the peak balance almost always exists.
- Ask for a client or matter ledger printout. UK firms produce these routinely, they show every receipt and payment with dates and a running balance, and they are the best evidence of your maximum value.
- Use the completion statement, which records the deposit, the purchase monies and any retention, and in a corporate deal the escrow deed, which fixes the escrow amount on its face.
- Use your own telegraphic transfer confirmation, which proves that at least that sum stood to your credit on that date.
- Where a designated deposit account was opened for you, ask for its statement, which the firm can usually release because it relates only to your money.
- Record which document you relied on, the exchange rate used and its source. Records generally need to be kept for five years from the FBAR due date, including the name on the account and the account number or other designation.
- Where no account number can be obtained because the account is pooled, the form permits an account number or other designation, so a labelled matter or ledger reference is a reasonable response.
Designated Deposit Accounts Versus the General Client Account
A UK firm can either hold your money in its general client account, pooled and identified only by the client ledger, or open a designated deposit account in the firm name but designated with your name or matter reference. Larger transactions and long retentions frequently go into designated accounts, because interest is then attributed to that account rather than allocated under the firm interest policy.
If a designated deposit account was opened, the case for reporting is stronger rather than weaker: there is a discrete account, number and statement. If the money sat in the general client account the analysis is unchanged, because the agent limb does not require segregation, but the evidence has to come from the ledger. Where interest was credited to you, it is UK source income sitting in the self assessment system administered by HMRC and it also has to appear on your US return, a second compliance point that frequently surfaces in the same review.
Worked Scenario: A London Purchase and a Share Sale Retention
The figures below are illustrative. Assume a US citizen resident in London with a UK current account whose highest balance in the year was 41,000 US dollars equivalent. In March the client exchanged contracts on a flat and paid a deposit of 190,000 US dollars equivalent to the seller solicitor, held as stakeholder until completion in May. On completion 12,000 was retained pending a service charge dispute and was still held at 31 December. In September the client sold a minority shareholding in a UK trading company, and 260,000 went into escrow for a twelve-month warranty period.
The FBAR for that year reports four accounts, not one. The current account at 41,000. The seller solicitor client account at 190,000, being the peak balance attributable to the client, notwithstanding that the money was there for roughly ten weeks and the client never had access to it. The retention at 12,000, which appears again the following year if still held. The escrow at 260,000, notwithstanding that nothing had been released and a warranty claim could still reduce it. Total reported value is 503,000 US dollars equivalent. Filing on the current account alone would understate the report by more than 460,000 dollars, and that is exactly the kind of omission examiners find quickly, because the property transaction is a matter of public record at HM Land Registry.
How Do You Remediate Missed FBAR Years on a UK Escrow Account?
Scope before you file. Rushing a late report into the system is the wrong instinct, because the route depends on facts you have not yet established: how many years are affected, whether the underlying income was reported, and whether the conduct was non-willful. The IRS defines non-willful conduct as conduct due to negligence, inadvertence, or mistake, or conduct that is the result of a good faith misunderstanding of the requirements of the law. Someone who did not know their conveyancer client account was an account they held sits squarely within that description, but the file has to show it.
The landscape has also narrowed. The IRS no longer maintains a standalone page setting out delinquent FBAR submission procedures as a distinct penalty-free route, so any plan assuming an off-the-shelf amnesty for FBAR-only failures needs revisiting rather than copying from older guidance. What remains are the Streamlined Filing Compliance Procedures where the conditions are met, and a documented late filing through the BSA E-Filing System where they are not.
- Establish the affected years by pulling every UK transaction file, completion statement and escrow deed, then build a year-by-year schedule of maximum values before filing anything.
- Test whether the income position is clean. If interest allocated on a client or designated account was omitted from your US return, this is not an FBAR-only case and the route changes.
- Consider the Streamlined Foreign Offshore Procedures if you meet the non-residency test, which requires no US abode and physical presence outside the United States for at least 330 full days. That route requires returns for the most recent three years for which the due date has passed, FBARs for the most recent six years, and Form 14653.
- Where that route is completed correctly for non-willful conduct, the IRS states eligible filers will not be subject to failure-to-file and failure-to-pay penalties, accuracy-related penalties, information return penalties, or FBAR penalties.
- Where a straightforward late filing is right, file each year separately through the BSA E-Filing System and select a late filing reason, adding a written explanation where the other option is used.
- Do not file a corrected FBAR to remove an escrow account you now think was borderline: over-reporting carries no penalty, under-reporting does. Document the exercise contemporaneously, because the most useful item in a later examination is a dated file note explaining what you knew and how the values were derived.
On penalties, be careful with figures you read online. The IRS publishes the civil penalty provisions but notes the maximums in its materials may not be current, because the amounts are adjusted annually for inflation. The meaningful distinction is the willfulness determination, which sits at a different order of magnitude and is decided on facts and documentation.
Does Form 8938 Pick Up the Escrow As Well?
Frequently, and the two forms are not alternatives. Form 8938, the statement of specified foreign financial assets, is filed with your income tax return; FinCEN Form 114 is filed separately with FinCEN. For a taxpayer living outside the United States the IRS sets the threshold at more than 200,000 dollars on the last day of the tax year or more than 300,000 dollars at any time during the year for an unmarried filer, and more than 400,000 dollars on the last day or more than 600,000 dollars at any time for a married couple filing jointly. For taxpayers living in the United States the figures are more than 50,000 and 75,000, and more than 100,000 and 150,000 respectively.
A 260,000 dollar share sale escrow held by an unmarried US person living in London therefore clears the at-any-time test on its own, and the facts that caused a missed FBAR will often have caused a missed Form 8938. Remediation that fixes only the FBAR and leaves the return unamended is half a job, and it is the half examiners look at.
Getting the UK Escrow Position Right Going Forward
The durable fix is procedural. Capture the escrow position when the transaction is instructed, not eighteen months later from memory. Ask your solicitor at the outset whether client money will sit in the general client account or a designated deposit account, ask for the matter ledger at completion as routine, and keep the escrow deed with your tax papers.
For anyone already looking at missed years, the position is more recoverable than it feels. Escrow omissions are the archetype of an inadvertent failure: the taxpayer never saw a statement, never controlled the money and often never knew the account existed as a legal matter. Handled properly, with values evidenced from ledgers and completion statements, this is a compliance clean-up rather than a dispute.
Related reading and tools
- US Tax Services & IRS Compliance
- UK Tax Services
- IRS Streamlined Filing
- UK Income Tax Calculator
- US Federal Income Tax Calculator
Every situation is different. Book a cross-border tax consultation to discuss how these rules apply to you.
Authoritative sources
IRS — Streamlined Filing Compliance Procedures
FinCEN — Report of Foreign Bank and Financial Accounts (FBAR)
GOV.UK — Tax on foreign income
IRS — Foreign Earned Income Exclusion



