When U.S. taxpayers move abroad or maintain financial accounts outside the United States, they may be subject to stringent reporting obligations under two distinct but complementary regimes: FBAR and FATCA. Understanding these rules is essential not only for maintaining compliance but also for avoiding potentially significant penalties.
What is the FBAR?
The Foreign Bank Account Report (FBAR), officially known as FinCEN Form 114, is required when a U.S. person holds a financial interest in, or signature authority over, foreign financial accounts exceeding $10,000 in aggregate at any point during the calendar year.
- Who Must File: U.S. citizens, green card holders, and residents (including US expats)
- Accounts Covered: Bank accounts, brokerage accounts, mutual funds, and even certain foreign pension or insurance accounts, Crypto accounts, PayPal account and more.
- Deadline: April 15 (with an automatic extension to October 15)
- Where to File: Filed electronically with the Financial Crimes Enforcement Network (FinCEN), not the IRS
What is FATCA?
The Foreign Account Tax Compliance Act (FATCA) requires U.S. taxpayers to report certain foreign financial assets using Form 8938, which is submitted with their annual income tax return.
- Who Must File: U.S. taxpayers whose foreign assets exceed specific thresholds (see below)
- Assets Covered: Broader than FBAR – includes foreign stock, securities, partnership interests, and more
- Filing Thresholds (2025):
- Single or separate filer living in the U.S.: $50,000 at year-end or $75,000 at any time
- Married filing jointly in the U.S.: $100,000 at year-end or $150,000 at any time
- Single or separate filer abroad: $200,000 at year-end or $300,000 at any time
- Married filing jointly abroad: $400,000 at year-end or $600,000 at any time
Key Differences Between FBAR and FATCA
| Aspect | FBAR (FinCEN 114) | FATCA (Form 8938) |
|---|---|---|
| Filing threshold | $10,000 (aggregate) | Varies based on residency and filing status |
| Filing agency | FinCEN (not IRS) | IRS |
| Filing deadline | April 15 (automatic extension) | April 15 (same as tax return) |
| Accounts included | Bank, brokerage, etc. | Specified assets and accounts |
| Penalties for noncompliance | Up to $10,000 (non-wilful), higher for wilful violations | Up to $10,000, plus accuracy penalties and potential criminal charges |
Common Pitfalls and How to Avoid Them
Assuming one form replaces the other – Many taxpayers mistakenly believe filing one satisfies both requirements. In reality, both may be required.
Underestimating account balances – Even accounts briefly exceeding the threshold during the year must be reported.
Omitting signature authority accounts – FBAR includes accounts you don’t own but can access, like those held by your employer.
Missing the FATCA thresholds due to asset valuation – Make sure to use year-end market values and peak balances.
Late or incomplete filings – Ensure all relevant accounts and assets are included, and use the correct forms.
Final Thoughts
If you maintain foreign financial accounts or investments, proactive reporting under both FBAR and FATCA is crucial. Noncompliance can trigger harsh penalties – even for inadvertent errors – so it’s well worth taking the time to understand your obligations and seek advice when needed.
The information in this blog post is for general informational purposes only and does not constitute professional tax advice. We strongly recommend consulting a qualified tax professional before making any decisions. US Expat Tax Advisor is not liable for any actions taken based on this content.
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