Missed FBARs are fixed by filing the late FinCEN 114 reports electronically with an explanation statement — before FinCEN or the IRS contacts you. Where the related income was properly reported, voluntary late FBARs are routinely processed without penalty. The single most important variable in how this goes is timing: filing voluntarily, ahead of any IRS or FinCEN contact, is a materially different posture than responding after a notice arrives.
Key facts
- The FBAR (FinCEN Form 114) is due when a US person's foreign accounts exceed $10,000 combined at any point in the year.
- The delinquent FBAR submission procedures are for filers with properly reported and taxed income who simply missed the FBAR itself — not for filers with unreported income.
- FBAR filings are submitted electronically through the BSA E-Filing System (FinCEN: BSA E-Filing), the same system used for on-time filings.
- The FBAR penalty statute generally allows enforcement look-back of 6 years.
- Filing late but voluntarily does not guarantee zero penalty, but it is consistently the strongest position available once a deadline has already been missed.
- Multiple missed years are typically submitted together in one filing session, but each year is still a separate report with its own maximum-balance calculation and, where circumstances differed, its own explanation.
Who qualifies for the simple path
The delinquent submission procedures are designed for a specific, common situation: someone who properly reported and paid tax on all their income — including any foreign account income — but simply didn't realize the separate FBAR filing requirement existed, or forgot to file it in one or more years. If that describes your situation, the process is comparatively straightforward: file the missed reports with an explanation, and move on.
A representative example: a non-resident LLC owner who has properly filed and paid tax on all US-source income for the past three years, but only just learned — while researching an unrelated question — that the LLC's foreign business account also required a separate FBAR filing in the LLC's name, is squarely the intended use case for this procedure. Nothing about the income itself was wrong; only a separate, previously-unknown filing was missed.
Step-by-step
- Confirm which years actually crossed the $10,000 threshold. Not every year with a foreign account necessarily triggered a filing requirement — check each year's combined maximum balance individually.
- File each missed year's FBAR electronically through the BSA E-Filing System, selecting the reason for late filing when prompted.
- Include a brief explanation statement describing why the filing was late — a factual, honest account of the circumstances (e.g., "was unaware of the FBAR requirement as a US-formed LLC owner residing abroad"), not a legal argument.
- Do not amend already-filed tax returns solely to add FBAR-related information, unless the income itself was actually misreported — the delinquent FBAR path is specifically for cases where the income was already correct.
- Keep confirmation of each submission — the BSA E-Filing System provides a confirmation for each report filed.
When it's NOT simple: unreported income
If the missed FBAR years also involved unreported income from the foreign accounts in question, the delinquent FBAR submission procedures are not the right tool — that situation calls for a broader voluntary disclosure approach that addresses both the unreported income and the missed FBARs together, since simply filing late FBARs on top of an unresolved income problem doesn't fix the underlying issue and can draw more scrutiny, not less. This distinction is worth getting right before filing anything, since the two paths lead to different outcomes.
How this relates to Form 5472 catch-up filings
A foreign-owned LLC that missed FBAR years has often also missed Form 5472 for the same years, since both filings tend to get overlooked by the same unaware owner at the same time. The two are separate procedures with separate agencies — FBAR goes to FinCEN, Form 5472 goes to the IRS — and fixing one doesn't fix the other. Our guide to the Form 5472 penalty and reasonable-cause abatement covers that parallel process; when both are missing for the same years, most owners handle them together as one catch-up project, since the underlying facts — when the requirement was discovered, how quickly it was corrected — tend to be the same story told twice.
Willfulness drift: why waiting is expensive
FBAR penalties escalate sharply between non-willful (up to roughly $16,536 per report) and willful (the greater of about $165,353 or 50% of the account balance) — and "willful" under FBAR law includes reckless disregard, not just deliberate intent. An honest, years-old oversight that's corrected promptly on discovery reads very differently to an examiner than the same oversight left uncorrected for additional years after the owner became aware of it. Time itself can shift a case from "the LLC owner didn't know" toward "the LLC owner knew and didn't act" — which is exactly why voluntary, prompt correction matters more than the raw number of years involved.
A concrete illustration: an owner who learns of a three-year FBAR gap and files all three delinquent reports within the same month is telling a very different story than an owner who learns of the same gap, does nothing for two more years, and only files after receiving an IRS inquiry letter unrelated to FBAR at all. The facts of "what happened" may be identical in both cases; the facts of "what the owner did once they knew" are not, and that second set of facts is what shapes how the case gets viewed.
Documentation to keep
- Copies of each FBAR filed, including confirmation numbers.
- The explanation statement submitted with the delinquent filings.
- Records showing when and how the owner learned of the FBAR requirement — this timeline supports the "prompt correction" narrative if the filing is ever questioned.
- Bank statements or account records supporting the maximum-value calculations used on each report.
- The prior years' tax returns showing the underlying income was already properly reported — this is the evidence that actually qualifies the filing for the delinquent submission procedures rather than a broader disclosure program.
Frequently asked questions
How many years back do I need to file delinquent FBARs? Generally, cover the years within the FBAR penalty statute's reach, commonly discussed as a 6-year look-back, though the specific years that actually require filing depend on which years crossed the $10,000 combined threshold. Confirm the exact years with a professional rather than guessing at the full 6 years by default.
Does filing a delinquent FBAR guarantee no penalty? No outcome is guaranteed. What the delinquent submission procedures offer is a consistently favorable pattern: voluntary, well-documented, prompt corrections where income was properly reported are routinely processed without penalty, but this is not a formal, guaranteed amnesty.
Should I amend my tax returns when filing delinquent FBARs? Only if the underlying income itself was actually misreported. If income was correctly reported and only the FBAR was missed, amending returns isn't necessary and can create confusion about what's actually being corrected.
How does this relate to "streamlined" filing compliance procedures? Streamlined procedures are a separate, broader IRS program generally used when both unreported income and missed FBARs are involved together, with their own certification and penalty framework. The delinquent FBAR submission procedures are narrower — for FBAR-only omissions where income was already properly reported — and the two shouldn't be conflated.
Written by Ifetoluwase Samuel Pirisola, Managing Director of Caldwell Tax Services, LLC — July 2026. General information, not tax advice for your specific situation — which correction path applies depends heavily on the specific facts. Start your intake if you've discovered a missed FBAR year.
Sources: FinCEN: Report of Foreign Bank and Financial Accounts · IRS: FBAR · Glossary