If you are a U.S. citizen or green card holder with financial accounts overseas, the U.S. government may require you to report them every year even if the accounts generate no income, and even if you already pay taxes on them in the country where they are held.

Many taxpayers learn about these rules only after receiving an IRS notice, or worse, after penalties have already accrued. The good news: the rules are manageable once you understand them, and there are established procedures for catching up if you've fallen behind.

Two Separate Reporting Obligations

U.S. taxpayers with foreign financial assets face two distinct filing requirements that are often confused with each other.

FBAR (FinCEN Form 114) applies if the combined value of all your foreign financial accounts exceeded $10,000 at any point during the year — even for a single day. This includes foreign bank accounts, brokerage accounts, and certain insurance or pension products with cash value. The threshold applies to the aggregate: three small accounts can easily put you over the line together. The FBAR is filed electronically with FinCEN (the Treasury's Financial Crimes Enforcement Network), not with your tax return. It is due April 15, with an automatic extension to October 15.

Form 8938 (Statement of Specified Foreign Financial Assets) is filed with your Form 1040 and casts a wider net, it covers not only financial accounts but also foreign stocks held directly, interests in foreign entities, and certain foreign financial instruments. The thresholds are higher and depend on your filing status and residence. For a single filer living in the U.S., the requirement kicks in at $50,000 on the last day of the year or $75,000 at any time during the year; for married filing jointly, $100,000 and $150,000 respectively. Taxpayers living abroad get substantially higher thresholds.

A common misconception: foreign real estate held in your own name is not directly reportable on either form. However, rental income from that property must still be reported on your U.S. return, and real estate held through a foreign entity may trigger reporting of your interest in the entity itself.

Why This Matters: The Penalty Structure

The penalties are what make these forms impossible to ignore.

For FBAR, a non-willful violation carries a civil penalty of up to $10,000 (adjusted annually for inflation). Following the Supreme Court's 2023 decision in Bittner v. United States, this penalty applies per unfiled report rather than per account, a meaningful taxpayer victory, but still a significant exposure for multiple years of non-filing. Willful violations are far more serious: the greater of $100,000 or 50% of the account balance, per year, with potential criminal exposure.

Form 8938 carries its own $10,000 penalty for failure to file, increasing up to $50,000 for continued non-compliance after IRS notice. Critically, failure to file Form 8938 can also keep the statute of limitations open on your entire tax return.

Whether conduct is "willful" or "non-willful" is a legal determination based on the facts and it is often the single most important question in resolving a delinquency. This is where legal analysis and tax compliance intersect.

If You Haven't Been Filing

Falling behind is common, and the IRS knows it. Two main paths exist for taxpayers who were unaware of these obligations:

The Streamlined Filing Compliance Procedures allow eligible taxpayers whose non-compliance was non-willful to file three years of amended returns and six years of FBARs. For taxpayers residing in the U.S., a 5% miscellaneous penalty applies to the highest year-end balance; for those residing abroad, the penalty can be zero.

For taxpayers who reported all income and simply missed the FBAR filing, delinquent FBAR submission may resolve the issue without penalty.

Choosing the right path — and documenting non-willfulness properly — matters enormously. The wrong approach can convert a manageable situation into an expensive one.

The Bottom Line

If you have financial ties abroad, take inventory: bank accounts, brokerage accounts, insurance products, pensions, and entity interests. If the numbers approach the thresholds above, these forms likely apply to you. And if you've missed filings in prior years, don't wait for the IRS to find you, the voluntary compliance options are far more favorable when you come forward first.

This article is for general informational purposes and does not constitute legal or tax advice. Every situation is different if you have questions about your specific circumstances, please reach out for a consultation.