IRS Streamlined Filing Experts: Reviewing a Self-Prepared Submission
By US-UK Tax Advisors cross-border tax team · Last updated OCT 09, 2026

What a pre-submission review tests in a self-prepared Streamlined Foreign Offshore package: eligibility, years, Form 14653, UK funds, pensions and credits.
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
IRS Streamlined Filing Experts reviewing a self-prepared Streamlined Foreign Offshore package test five things before it is posted: whether the taxpayer is eligible at all, whether the right three return years and six FBAR years are in the bundle, whether every return and information return is correct on the UK facts, whether the Form 14653 narrative gives the specific facts the IRS asks for, and whether the package is annotated, paid and mailed exactly as the IRS instructs. A review is a second pair of eyes on a draft that already exists. It is not a re-preparation, and it cannot replace the certification the taxpayer signs personally under penalties of perjury.
We see this request most often from bankers, lawyers and investors living in the UK who have drafted three years of Form 1040 with consumer tax software. The instinct to have it checked is right. The IRS publishes a way to correct a streamlined submission, but no way to withdraw one, so the time to find a problem is before the envelope is sealed.
What do IRS Streamlined Filing Experts actually test in a pre-submission review?
A pre-submission review is a structured comparison of a taxpayer's draft package against the IRS's published requirements and the taxpayer's own source documents. The benchmark is not house style. It is the IRS page for US taxpayers residing outside the United States at https://www.irs.gov/individuals/international-taxpayers/u-s-taxpayers-residing-outside-the-united-states, the general eligibility page at https://www.irs.gov/individuals/international-taxpayers/streamlined-filing-compliance-procedures, and the text of Form 14653 at https://www.irs.gov/pub/irs-pdf/f14653.pdf (current revision March 2025).
The work falls into five layers, taken in this order.
- Eligibility: non-residency, non-willful conduct, no IRS civil examination or criminal investigation, and a valid taxpayer identification number.
- Scope: the correct three income tax years and six FBAR years, measured from the date the package will actually be sent.
- Technical accuracy: every figure and information return on the three Forms 1040 or 1040X, tested against UK source documents.
- Certification: the Form 14653 boxes, the tax and interest table, the non-residency section and the narrative statement of facts.
- Mechanics: red-ink annotation, attachment of the certification, payment of tax and interest, paper mailing of the returns and electronic filing of the FBARs.
Is the taxpayer eligible for the Streamlined Foreign Offshore Procedures at all?
Eligibility comes first because consumer software never asks the question. It will produce a clean set of returns for someone who has no right to use the procedures. The IRS sets four gateway conditions, and a reviewer checks each against evidence.
Non-residency. For a US citizen or green card holder, the IRS requires that in at least one of the most recent three years for which the return due date has passed, the individual had no US abode and was physically outside the United States for at least 330 full days. Form 14653 asks for a yes or no answer for each year. Internationally mobile professionals come unstuck here: a New York secondment or a run of client trips can break the count for a year. Only one year needs to qualify, but every answer must be true, so we rebuild the count from a travel calendar. On a joint certification both spouses must meet the requirement.
For an individual who is not a US citizen or lawful permanent resident, the form instead requires an attached computation showing that the substantial presence test was not met, covering the three submission years and the previous two. Without a complete computation, the form states, the submission is incomplete and will not qualify.
Non-willful conduct. 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. A reviewer cannot certify this for anyone, but can say plainly when the facts sit uncomfortably with that definition. A career in regulated finance or law is a fact the narrative has to address, not omit. Where there is a real question of willfulness, the IRS page points taxpayers to the Criminal Investigation Voluntary Disclosure Practice and their legal counsel, and a tax preparation review stops there.
No examination under way. A taxpayer is not eligible if the IRS has initiated a civil examination of their returns for any taxable year, whether or not it relates to undisclosed foreign assets, or if they are under investigation by IRS Criminal Investigation. We ask whether any IRS correspondence has been received at any address, including an old US one.
Valid taxpayer identification number. The IRS questions and answers at https://www.irs.gov/individuals/international-taxpayers/streamlined-filing-compliance-procedures-for-us-taxpayers-residing-outside-the-united-states-frequently-asked-questions-and-answers say that a person who is eligible for a Social Security number but does not have one may not use the procedures. Someone who is not eligible for one and has no ITIN submits a complete ITIN application with the package.
Which three return years and six FBAR years belong in the package?
Form 14653 covers delinquent or amended income tax returns, with all required information returns, for each of the most recent three years for which the US return due date, or properly applied for extended due date, has passed. FBARs are required for the most recent six years for which the FBAR due date has passed. Both windows run from the date of submission, not the date drafting began.
That creates a quiet error. A package drafted over several months can cross a filing deadline before it is posted, moving the three-year window forward a year. A valid extension for the latest year has the opposite effect, because its extended due date has not yet passed. The reviewer fixes the intended mailing date first, then confirms that the returns in the bundle, the years in the Form 14653 table and the FBARs filed all agree with it. Where returns were filed in earlier years but omitted foreign income, those years are amended on Form 1040X.
What must be written in red at the top of each return?
The IRS instruction is to write "Streamlined Foreign Offshore" in red at the top of the first page of each delinquent or amended tax return and each information return. The IRS calls this critical, because it is how the return is routed to streamlined processing. A package printed from consumer software will not carry the wording unless the taxpayer adds it by hand.
The original signed Form 14653 must be included and a copy attached to each tax return and each information return, though not to FBARs. The IRS warns that if its instructions are not followed, or required items are missing, the returns are processed in the normal course without the favorable terms.
What makes a Form 14653 narrative sufficient?
The narrative statement of facts is the part taxpayers most often under-write. Form 14653 states that the taxpayer must provide specific facts explaining the failure to report all income, pay all tax and submit all required information returns, including FBARs, and that any submission without a narrative statement of facts will be considered incomplete and will not qualify for the streamlined penalty relief. It asks for the whole story, including favorable and unfavorable facts. A single paragraph saying the taxpayer was unaware of the rules does not meet that description. We test a draft against each item the form and the IRS questions and answers call for.
- Personal background: citizenship history, when and why the taxpayer moved to the UK, and their US ties since.
- Financial background: education, profession and investment experience, stated honestly even where it cuts against the taxpayer.
- The source of funds in every foreign account and asset, for example whether it was opened while living abroad or for a business reason.
- The taxpayer's contacts with each account or asset, including deposits, withdrawals and investment or management decisions.
- Any professional advisor relied on, with name, address and telephone number and a summary of the advice.
- Separate reasons for each spouse where a joint certification is made and the reasons differ.
The weak point for a sophisticated client is consistency. The narrative says the UK accounts were never actively managed, and the brokerage statements show frequent trading. It says no US advisor was consulted, and an old return carries a paid preparer's signature. A reviewer reads the narrative against the returns, FBARs and documents because the IRS can do the same: it states that streamlined returns may be selected for audit and checked against information received from banks, financial advisors and other sources.
Which UK errors do self-preparers make most often?
Consumer software is built around a US resident's tax life. It accepts UK figures but does not know what a UK product is, and rarely prompts for the forms UK holdings trigger. These are the failures we find most often.
UK funds and Form 8621. A passive foreign investment company, or PFIC, is a foreign corporation that meets either an income test (75% or more of gross income is passive) or an asset test (at least 50% of assets produce or are held to produce passive income), under the instructions at https://www.irs.gov/instructions/i8621. UK-domiciled collective funds and many exchange-traded funds typically fall within it. Self-preparers report the dividends as ordinary foreign dividends, the sales as capital gains, and file no Form 8621. A separate form is required for each PFIC, so ten funds over three years can mean thirty forms. Without an election, the default section 1291 regime treats gain on disposal as an excess distribution with its own tax and interest charge. The exception for aggregate holdings of $25,000 or less ($50,000 on a joint return) applies only where no excess distribution or disposal gain arises, so it cannot be assumed in a year with sales.
ISA income. An Individual Savings Account is free of UK tax on income and gains under the rules at https://www.gov.uk/individual-savings-accounts. That shelter is a UK rule. In the returns we prepare, interest, dividends and gains inside an ISA are reported on the US return and the account is counted for FBAR and Form 8938. With no UK tax paid, there is usually no foreign tax credit to offset it. Self-preparers often omit ISA income because no UK tax document mentions it.
UK pensions. Drafts vary most here, because treatment depends on the type of scheme and the positions taken under the US-UK income tax treaty. A reviewer checks that one consistent position runs through contributions, growth and distributions in all three years, and that a UK lump sum has not been treated as exempt in the US simply because it was tax-free in the UK. The Form 8938 instructions at https://www.irs.gov/instructions/i8938 treat an interest in a foreign pension plan as a reportable asset. The IRS streamlined page also offers retroactive relief for late deferral elections on certain retirement and savings plans where a treaty permits deferral, which needs a specific request and signed statement.
Foreign tax credit categories and UK tax-year allocation. The instructions at https://www.irs.gov/instructions/i1116 require a separate Form 1116 for each category of income, including passive and general. Drafts frequently put all UK income and tax on one form, letting employment tax shelter investment income in a way the rules do not allow. Then there is timing. The UK tax year runs from 6 April to 5 April and the US return follows the calendar year, so a P60 never lines up with a Form 1040. UK tax must be matched to the US year on a paid or accrued basis, applied consistently, and a credit for accrued taxes is reduced if they are not paid within 24 months after the close of the year to which they relate. Copying UK return figures straight onto Form 1116 is the most common computational error we correct.
Exchange rates. The IRS states at https://www.irs.gov/individuals/international-taxpayers/yearly-average-currency-exchange-rates that it has no official exchange rate and generally accepts any posted rate used consistently. Self-prepared drafts tend to mix sources from year to year. Form 1116 has its own rules, with taxes paid converted at the payment-date rate and accrued taxes generally at the average rate for the year to which they relate. Form 8938 values use the US Treasury Bureau of the Fiscal Service rate for the last day of the tax year.
Form 8938. For a specified individual living abroad, the reporting threshold is more than $200,000 on the last day of the tax year or more than $300,000 at any time during it, and more than $400,000 or $600,000 on a joint return. High-net-worth clients are almost always above it. Drafts list only bank accounts, omit pensions and directly held private company shares, or repeat assets already reported on Form 5471 or Form 8621, which belong in Part IV instead. Filing Form 8938 does not relieve a taxpayer of the FBAR requirement.
Form 5471 for a UK company. An owner-managed UK limited company usually brings a Form 5471 obligation under the instructions at https://www.irs.gov/instructions/i5471. Consumer software generally does not produce the form, so drafts show director's salary and dividends and nothing else. The return needs the correct filer category (a person who meets both Category 4 and Category 5a checks only Category 4), the schedules that category requires, and accounts translated from sterling.
Payment of tax and interest. The IRS requires full payment of the tax due and all applicable statutory interest with the submission, with the taxpayer identification number on the check. Self-preparers often compute the tax and forget the interest. Form 14653 notes that a balance due notice or a refund may follow if either is miscalculated, so we recompute interest for each year to the intended payment date and agree it to the Form 14653 table.
What is mailed, what is e-filed, and in what order?
A streamlined submission has two delivery channels. The income tax returns, information returns, Form 14653 and payment go on paper to the dedicated Austin, Texas address on the IRS page, which is used only for these procedures. The IRS states that the documents may not be filed electronically. A taxpayer who presses the e-file button in software for the delinquent years has filed outside the procedures.
FBARs go the other way. They are filed electronically with FinCEN through the BSA E-Filing System, described at https://www.fincen.gov/report-foreign-bank-and-financial-accounts, for any of the six years in which the aggregate value of foreign financial accounts exceeded $10,000 at any time in the calendar year. The IRS instruction is to select "Other" as the reason for filing late and enter "Streamlined Filing Compliance Procedures" in the explanation box.
Order matters because Form 14653 certifies that, if the taxpayer failed to timely file correct and complete FBARs for any of the last six years, they have now electronically filed them. That must be true on the date of signature. So we finalise the returns, file the FBARs and keep the confirmations, sign the certification, then send the paper package by a tracked method. The IRS says receipt will not be acknowledged and the process does not end in a closing agreement, so the taxpayer's delivery record and complete copy are the only proof of what was sent.
Can a streamlined submission be withdrawn and redone if a mistake is found later?
No published mechanism exists for withdrawing a streamlined submission. What the IRS provides, in question 9 of its questions and answers, is a correction route: where the returns are not under examination, the taxpayer may file amended returns, an amended Form 14653, or both, writing "amended" in red ink on the certification and "Amended Streamlined Foreign Offshore" in red ink on the first page of each amended return, with a full explanation of the error.
That is a repair, not a restart. The original certification, signed under penalties of perjury, stays on the IRS's file, and the amendment must explain why the first version was wrong. An error in the narrative is far harder to correct than one in arithmetic. The relief at stake is generous: a taxpayer who complies is not subject to failure-to-file, failure-to-pay, accuracy-related, information return or FBAR penalties, and the Streamlined Foreign Offshore Procedures carry no offshore penalty at all. That is exactly why the first version should be the right one.
What is the difference between a review and a full re-preparation?
A review is the testing of an existing draft against source documents and IRS requirements, ending in a written list of findings that the taxpayer corrects in their own draft. A re-preparation is where the preparer builds the returns from source documents in professional software and signs them as paid preparer. We tell a client which one they need after an initial look.
Most guides skip this, so we will be specific. A draft is reviewable when the structure is right and the issues are ones of figure, category or presentation: an exchange rate, an interest computation, a missing Form 8938 asset, a narrative that needs more fact. A draft is too far off to review when the forms it needs cannot be produced by the tool that made it. The usual triggers are PFIC holdings needing excess distribution computations, any Form 5471, a pension position that changes from year to year, or foreign tax credits never tracked by category. At that point annotating someone else's output costs more than starting again.
What should you send a reviewer?
A reviewer who sees only the draft returns can check arithmetic and form logic but cannot find income that was never entered. We ask for the complete draft package exactly as it would be mailed, plus the UK records behind it: P60s and P45s, UK Self Assessment returns and calculations, annual statements for every bank, ISA, brokerage and pension account, holdings lists showing each fund's name and domicile, accounts and the share register for any UK company, completion statements for property sales, and a day-by-day travel calendar. Add any US returns previously filed, any IRS correspondence, and the draft narrative, unedited.
Worked illustration: a managing director's self-prepared draft
This is an illustration with invented figures, not a client case. A US citizen has lived in London for twelve years, works as a managing director at an investment firm and has never filed a US return. Using consumer software she drafts three original Forms 1040 showing nil US tax in each year, with a four-sentence narrative. Assume for illustration a stocks and shares ISA worth GBP 150,000 holding five UK funds, a workplace pension, and 60% of the shares in a UK consultancy company.
A review of that draft would find fifteen Forms 8621 missing (five funds across three years), and two fund switches inside the ISA in the middle year that need section 1291 computations, so that year's nil tax figure is unreliable. The ISA dividends were omitted. All UK tax was taken from P60s, which follow the UK tax year, and placed on a single Form 1116. There is no Form 5471, the pension is absent from Form 8938, and the narrative mentions neither her profession nor the source of funds. The day count is untested, although she spent an assumed ten weeks in the US in one year.
The honest conclusion is that this draft is a re-preparation, not a review, because of the PFIC computations and Form 5471. Had she held only cash accounts, a pension and employment income, the same draft would have been a straightforward review.
What can a review not do?
A review has hard limits. The certification on Form 14653 is the taxpayer's own, made under penalties of perjury, declaring that the certification and all accompanying schedules and statements are true, correct and complete to the best of their knowledge and belief. No reviewer can make or share that declaration. The form has a paid preparer section, but states that the taxpayer's signature is required even if a paid preparer signs.
A reviewer who has not prepared the returns is not their signing preparer. They remain self-prepared, the taxpayer remains responsible for every entry, and the review covers only what was put in front of the reviewer. It does not guarantee that the IRS will not select the submission for audit, and it does not settle any UK reporting error, which is a separate matter for HMRC. What it gives is a documented, independent test of the package against the IRS's published requirements before a signature is put to it.
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



