Acceptable reasons for filing an FBAR late fall under what the government calls reasonable cause: a non-willful failure caused by circumstances a reasonable person could not have prevented, such as serious illness, a death in the immediate family, a natural disaster, or the inability to access financial records. If your situation fits, federal law allows the IRS to waive the penalty, provided you properly reported the account balance and the violation was not willful.1Office of the Law Revision Counsel. 31 U.S.C. § 5321
What Counts as Reasonable Cause
There is no single statutory definition for FBAR purposes. The IRS looks at the full picture and asks whether you exercised ordinary business care but still could not meet the deadline.2IRS. Penalty Relief for Reasonable Cause
Situations that commonly qualify include:
- Serious illness or the death of an immediate family member
- Natural disasters or other events beyond your control
- Inability to access the financial records you needed to file
The relief only applies to non-willful violations. If the government concludes you knew about the requirement and chose to ignore it, the reasonable cause exception is off the table.1Office of the Law Revision Counsel. 31 U.S.C. § 5321
Reasons the IRS Generally Rejects
Some explanations rarely work. Forgetting the deadline, making a simple mistake, or saying you didn’t know about the FBAR requirement are usually not treated as reasonable cause. Hiring a tax professional doesn’t shift the responsibility either; you are generally still on the hook for filing on time even if an advisor missed it.2IRS. Penalty Relief for Reasonable Cause
Filing Late Through the Delinquent FBAR Submission Procedures
If you don’t owe additional tax on the foreign account income and the IRS hasn’t contacted you about the missing forms, the Delinquent FBAR Submission Procedures (DFSP) are the simplest way to come into compliance. Under this program, the IRS will not impose a penalty when you properly reported and paid tax on all income from the foreign accounts on your original returns.3IRS. Delinquent FBAR Submission Procedures
You file FinCEN Form 114 electronically for each missing year. On the cover page, select a reason for the delay and include a statement explaining why the filing is late. These submissions are separate from your tax return and remain subject to review or audit.3IRS. Delinquent FBAR Submission Procedures
When You Also Need to Fix Your Tax Returns
If the missed FBAR came with unreported foreign income, the Streamlined Filing Compliance Procedures (SFCP) are usually the right path. To use them, you must certify that the failure to report was non-willful, meaning it happened because of a mistake or a misunderstanding of the law. The process typically involves amended returns for the last three years and FBARs for the last six.4IRS. Streamlined Filing Compliance Procedures
U.S. residents generally pay a 5% penalty based on the highest total value of the unreported foreign assets. Taxpayers living outside the United States who meet specific residency requirements may have that penalty waived entirely.5IRS. U.S. Taxpayers Residing Outside the United States – Section: Description of scope and effect of procedures6IRS. U.S. Taxpayers Residing in the United States – Section: Description of scope and effect of procedures
Backing Up the Reason You Give
Whatever reason you cite, be ready to support it. Documentation isn’t always required as a separate attachment, but evidence helps: hospital records for a serious illness, official notices for a natural disaster, correspondence showing a foreign bank refused to release your records.2IRS. Penalty Relief for Reasonable Cause
You also need to keep account records for at least five years from the original due date of the FBAR, including the name and number on each account, the name and physical address of the foreign institution, the account type, and the highest value it reached during the year.7IRS. Report of Foreign Bank and Financial Accounts (FBAR)