IRS Streamlined Procedures: A Step-by-Step Filing Guide

Discovering that you should have filed U.S. tax returns, FBARs or international information forms can be unsettling—but non-willful mistakes can often be corrected through the IRS Streamlined Filing Compliance Procedures.

At Bright!Tax, we help Americans work through this process every day. The streamlined procedures allow eligible taxpayers to correct missed foreign income and reporting without many of the penalties that would otherwise apply. The exact rules—and potential costs—depend on whether you qualify for the foreign or domestic procedure.

What are the IRS Streamlined Filing Compliance Procedures?

The Streamlined Filing Compliance Procedures allow eligible individual taxpayers—including estates of individuals—to correct failures involving foreign income, assets and financial accounts.

They apply when those failures resulted from non-willful conduct, which the IRS defines as conduct caused by negligence, inadvertence, mistake or a good-faith misunderstanding of the law.

There are two versions:

Procedure	Who it is for	Returns required	Offshore penalty
Streamlined Foreign Offshore Procedures	Eligible taxpayers who meet the IRS non-residency test	Delinquent or amended returns	0%
Streamlined Domestic Offshore Procedures	Eligible taxpayers who do not meet the non-residency test and previously filed the required covered returns	Amended returns only	5%

Both procedures cover three years of tax returns and six years of required delinquent FBARs, but the qualifying rules and penalty treatment are different.

This is why we establish eligibility before preparing anything. Choosing the wrong procedure can leave someone with an incomplete or invalid submission rather than the clean correction they intended.

Do you qualify for the streamlined procedures?

To use either procedure, you must:

• Be an individual taxpayer or the estate of an individual
• Have failed to report income from foreign financial assets and pay the related U.S. tax
• Certify that your failures were non-willful
• Have a valid Social Security number or other taxpayer identification number, or submit a complete ITIN application if eligible
• Not be under an IRS civil examination for any tax year
• Not be under investigation by IRS Criminal Investigation

Non-willfulness is central to the process. It is not enough to say you made an honest mistake; your certification must explain the facts that led to the missed filings and show how those facts support your conclusion.

Take Elena, a U.S. citizen who moved to Spain in 2018. She hired a local accountant, filed Spanish returns and believed that was all she needed to do because her income came entirely from Spain. When she later learned that U.S. citizens normally continue filing U.S. returns abroad, the misunderstanding could support a non-willful certification—but we would still examine what advice she received, what documents she saw and when she discovered the problem.

That factual history matters. Two people can miss exactly the same forms for very different reasons, and only one may have a credible claim of non-willfulness.

Do you qualify for SFOP or SDOP?

The distinction is more precise than simply asking whether you currently live inside or outside the United States.

Streamlined Foreign Offshore Procedures

A U.S. citizen or green card holder meets the SFOP non-residency requirement if, during at least one of the three covered tax years, they:

• Did not have a U.S. abode, and
• Were physically outside the United States for at least 330 full days

For joint submissions, both spouses must meet the non-residency requirement.

Different rules apply if you are neither a U.S. citizen nor a green card holder. In that case, you must not have met the substantial presence test during at least one of the three covered years.

Streamlined Domestic Offshore Procedures

SDOP applies if you fail the SFOP non-residency test and meet the remaining domestic eligibility requirements.

Crucially, you must already have filed a U.S. tax return, if one was required, for each of the three covered years. SDOP cannot be used to submit original delinquent income tax returns.

Question	SFOP	SDOP
Can it include original delinquent tax returns?	Yes	No
Must the covered original returns already have been filed?	No	Yes
Must you meet the IRS non-residency test?	Yes	No—you must fail it
Must both spouses meet the foreign test on a joint submission?	Yes	No
Is there a miscellaneous offshore penalty?	No	Yes—5%

Marcus’s situation shows why current location alone does not settle the question. He lives in Toronto now but spent all three covered years in Chicago. Because he does not meet the non-residency requirement during the relevant period, moving to Canada before filing does not make him eligible for SFOP.

What do you need to file?

The required package depends on the procedure and the forms that were originally missed.

Item	SFOP	SDOP
Federal tax returns	Delinquent Forms 1040 or amended Forms 1040-X for the three covered years	Forms 1040-X for the three covered years
International information returns	All required forms for the covered years	All required forms for the covered years
FBARs	Required delinquent FBARs for the six covered years	Required delinquent FBARs for the six covered years
Certification	Form 14653	Form 14654
Tax and interest	Pay amounts due with the submission	Pay amounts due with the submission
Offshore penalty	None	5% miscellaneous offshore penalty

Depending on your finances, the information returns could include:

• Form 8938 for specified foreign financial assets
• Form 5471 for certain interests in foreign corporations
• Form 3520 or 3520-A for certain foreign trusts and gifts
• Form 8621 for passive foreign investment companies
• Form 926 for certain transfers to foreign corporations
• Other forms connected to foreign assets, entities or transactions

You do not automatically file six FBARs simply because the procedure covers six years. You file an FBAR for each covered year in which you actually had an FBAR filing requirement.

For example, Sofia held €6,000 in a French account from 2020 through 2022, then received an inheritance that pushed her aggregate foreign account balance above $10,000 in 2023. If no other reportable accounts changed the calculation, she would not file FBARs for the earlier years simply to fill out a six-year set. We would prepare them only for the covered years in which the reporting threshold was exceeded.

How do you identify the correct covered years?

The three-year tax period includes the most recent three years for which the tax-return deadline—including a valid extension—has passed.

That final phrase matters.

Suppose Priya lives in the United Kingdom and is preparing an SFOP submission on September 27, 2026:

• If she did not extend her 2025 return, its deadline has passed and her covered tax years are 2023–2025.
• If she obtained a valid extension through October 15, 2026, the 2025 deadline has not passed and her covered tax years remain 2022–2024.
• If she submits after October 15, the covered period shifts to 2023–2025.

The same principle applies to FBARs. The regular deadline is April 15, but every filer receives an automatic extension until October 15. Before October 15, 2026, the six covered FBAR years are ordinarily 2019–2024. Once that deadline passes, they shift to 2020–2025.

How do you prepare the non-willfulness certification?

SFOP taxpayers use Form 14653, while SDOP taxpayers use Form 14654.

The certification confirms:

• That you meet the procedure’s eligibility requirements
• That the required returns and FBARs have been filed
• That the failures resulted from non-willful conduct
• For SDOP, that the 5% offshore penalty was calculated correctly

Your narrative should explain what happened in concrete, chronological terms. Depending on the facts, that can include:

• When and why you moved abroad
• Who prepared your tax returns
• What you understood your U.S. obligations to be
• Whether you disclosed your foreign accounts to an adviser
• What advice you received
• How you discovered the missing filings
• What you did after learning about them

Niamh moved from Boston to Dublin in 2017 and began filing Irish returns through a local accountant. She believed those returns covered all her obligations and did not learn otherwise until her bank requested U.S. tax information in 2026. Her certification should explain that sequence plainly. It should not bury the facts beneath legal language or rely on a single sentence saying she did not know.

At Bright!Tax, we look for gaps and inconsistencies before the certification is signed. If the narrative says someone knew nothing about U.S. filing but their records contain repeated tax-organizer questions about foreign accounts, that contradiction needs to be understood—not politely ignored.

The certification is signed under penalties of perjury. This is not the place for creative writing, strategic omissions or a copy-and-paste explanation that could belong to anyone.

How is the SDOP penalty calculated?

SDOP requires a miscellaneous offshore penalty equal to 5% of the highest aggregate year-end value of the foreign financial assets included in the penalty base during the covered period.

The calculation uses year-end values—not each asset’s highest value during the year.

An asset enters the penalty base for a particular year if:

• It should have been reported on an FBAR but was not
• It should have been reported on Form 8938 but was not
• It was reported, but gross income connected with it was omitted from the tax return

We calculate the applicable assets for each covered year, add their year-end values and identify the highest annual aggregate.

Consider James, who lives in California and previously filed all three covered returns. His unreported foreign assets had the following year-end totals:

Year	Assets included in penalty base
2023	$84,000
2024	$112,000
2025	$96,000

The highest aggregate is $112,000, so his SDOP miscellaneous offshore penalty would be $5,600.

The calculation can become more complicated when different assets were reportable in different years or when income was omitted from an asset that was otherwise disclosed correctly.

How do you submit the package?

The streamlined submission is split between the IRS and FinCEN.

Material	How it is submitted
Tax returns and information returns	Paper submission to the designated IRS address
Form 14653 or Form 14654	Original signed form included with the package, with copies attached as instructed
Tax, interest and SDOP penalty	Submitted with the tax-return package
Delinquent FBARs	Filed electronically through FinCEN’s BSA E-Filing System

Step 1: Prepare the tax returns

Prepare complete and accurate returns for the three covered years.

For SFOP, these can be original Forms 1040 or amended Forms 1040-X. For SDOP, they must be amended Forms 1040-X because the original returns should already have been filed.

Attach every required international information return, even if that form would ordinarily have been filed separately.

Step 2: Mark the returns correctly

Write the required procedure name in red at the top of the first page of each tax return and information return:

• Streamlined Foreign Offshore for SFOP
• Streamlined Domestic Offshore for SDOP

This directs the returns into the correct IRS processing route.

Step 3: Complete the certification

Sign Form 14653 or Form 14654 and include the original certification with the package. Attach copies to the returns and information returns as directed, but do not attach the certification to the FBARs.

Step 4: Calculate and submit payment

Calculate the tax and statutory interest due for each covered year.

SDOP taxpayers must also calculate and submit the 5% miscellaneous offshore penalty. If you cannot pay the full amount, that does not automatically make you ineligible, but the unpaid balance remains subject to the IRS’s normal collection process.

Step 5: File the delinquent FBARs separately

File each required delinquent FinCEN Form 114 electronically through the BSA E-Filing System.

Select Other as the reason for filing late and enter:

Streamlined Filing Compliance Procedures

Do not mail paper FBARs with the tax returns.

Step 6: Mail the streamlined package

Mail the returns, information forms, certification and payments to the address specified in the current IRS instructions for your procedure.

These packages cannot be filed electronically. The designated address is only for the streamlined submission; future returns should be filed through the regular process.

Keep a complete copy of everything you submit, along with proof of mailing and delivery.

What happens after you file?

The IRS processes streamlined returns in the same way as other submitted returns. It does not ordinarily acknowledge receipt of the package, and the process does not end with a closing agreement confirming that your case has been accepted.

Your returns are not automatically selected for audit, but the IRS can:

• Verify information against records received from banks, advisers and other sources
• Select the returns for examination through its normal audit process
• Assess additional tax and related penalties if it identifies another deficiency
• Apply additional civil penalties or pursue criminal action if the facts support it

That does not mean you should expect an audit. It means the streamlined procedures correct eligible non-willful failures; they do not buy immunity from future scrutiny.

Once the submission is complete, you must file all future U.S. returns and information forms through the normal process.

When should you consider another compliance option?

The streamlined procedures are not right for everyone.

You should pause before filing if:

• You are unsure whether your conduct was non-willful
• The IRS has already started an examination
• You are under criminal investigation
• Your missed filings did not involve unreported income from foreign financial assets
• You filed a “quiet disclosure” and penalties have already been assessed
• You need protection relating to potentially willful conduct

Taxpayers concerned that their conduct was willful should speak with an experienced tax attorney about the IRS Criminal Investigation Voluntary Disclosure Practice. A streamlined certification should never be used to force willful facts into a non-willful box.

Other late-filing or penalty-relief routes can also apply in narrower circumstances. We compare the available options before recommending a procedure because the most familiar route is not automatically the correct one.

Get help filing under the streamlined procedures

A streamlined filing involves more than preparing three returns and attaching a statement. The work begins with choosing the correct procedure, identifying the covered years and reconstructing what happened well enough to certify non-willfulness accurately.

Bright!Tax can review your filing history, determine whether SFOP or SDOP fits your circumstances, prepare the required returns and FBARs, and guide you through the complete submission.

Get help with the IRS Streamlined Filing Compliance Procedures.

Frequently Asked Questions (FAQs)