Free Tool Β· 2026 IRS Rules

Streamlined Filing Cost Calculator

Haven’t filed U.S. taxes from abroad in a few years? This tool tells you whether you qualify for the IRS Streamlined Filing program (SDOP or SFOP) and the realistic professional prep-cost range β€” before you spend a dollar.

Check Eligibility & Estimate Cost

Five questions. No email. Results in real-time. Educational estimate only β€” confirm with a qualified preparer before you file.

1How many of the most recent 3 tax years have you NOT filed (or filed incorrectly without reporting all foreign income)?

Streamlined covers the 3 most recent tax years for income returns (plus 6 years for FBARs). Older years generally fall outside the program.

2Where do you currently live and meet the IRS “non-residency” test?

Living abroad = SFOP (Foreign β€” usually no penalty). U.S. resident = SDOP (Domestic β€” 5% miscellaneous penalty on highest-aggregate-balance foreign accounts).

3Was your failure to file or report due to non-willful conduct β€” i.e., negligence, mistake, or genuine lack of awareness (NOT intentional)?

Streamlined Filing requires a signed non-willful certification (Form 14653 for SFOP, Form 14654 for SDOP). Willful conduct routes to OVDP / quiet disclosure / criminal exposure β€” different (and far more expensive) process.

4Which of these apply to your foreign financial picture?

Complexity drives prep cost more than anything else. PFICs (Form 8621), CFCs (Form 5471), and foreign rental income each add hours and forms.

5If filing SDOP (U.S. resident), what was the highest aggregate value of your unreported foreign financial accounts at any year-end during the 6-year FBAR look-back?

Only matters for the SDOP 5% miscellaneous penalty. Leave blank if you’re abroad (SFOP) β€” no penalty applies. Use our FBAR checker if you’re unsure how to aggregate.

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Estimate only. Streamlined Filing eligibility depends on facts a tool can’t verify (non-willfulness, prior IRS contact, OVDP status). Confirm with a qualified expat tax preparer before filing. The cost ranges reflect typical 2026 professional preparation fees from expat-focused firms; full-service white-glove firms charge more, do-it-yourself with tax software costs less.

What Streamlined Filing actually is

The IRS Streamlined Filing Compliance Procedures let U.S. taxpayers who failed to report foreign income or file FBARs come into compliance with reduced penalties, provided the failure was non-willful. There are two flavors:

  • SFOP β€” Streamlined Foreign Offshore Procedures. For taxpayers who meet the IRS non-residency test (broadly: lived abroad 330+ days in at least one of the last 3 tax years, or held foreign tax residency). No penalty on the foreign accounts. Just file 3 years of returns + 6 years of FBARs + the non-willful certification.
  • SDOP β€” Streamlined Domestic Offshore Procedures. For U.S.-resident taxpayers. 5% “miscellaneous offshore penalty” on the highest aggregate year-end balance of the unreported foreign accounts during the 6-year FBAR period.
The difference is huge. If you had $200,000 in unreported foreign accounts and you live abroad, you owe $0 in penalties under SFOP. If you live in the U.S., you owe $10,000 under SDOP. Where you live at the time of filing matters.

What “non-willful” really means

Non-willful conduct is conduct that is the result of negligence, inadvertence, mistake, or a good-faith misunderstanding of the law. The IRS requires you to sign a sworn statement (Form 14653 SFOP or Form 14654 SDOP) attesting to non-willfulness. Falsely certifying non-willfulness is a serious crime β€” perjury exposure under 26 U.S.C. Β§ 7206.

If your conduct was willful (you knew about the requirement and intentionally chose not to comply), Streamlined Filing is not the right path. You’re looking at OVDP (Offshore Voluntary Disclosure Program β€” now closed but successors exist), traditional Voluntary Disclosure Practice, or quiet-disclosure strategy. All of those carry much higher penalty exposure and require an attorney.

What does Streamlined Filing actually cost?

Two cost components: the IRS penalty (if any) and the professional preparation fees. The penalty side is determined by program (SFOP = 0%, SDOP = 5% of highest aggregate balance). Professional prep fees vary widely:

  • Software-only (MyExpatTaxes Streamlined): roughly $400–$700 for a simple SFOP. Best for straightforward situations.
  • Mid-range CPA / expat firm: $1,500–$3,500 for a simple SFOP; $3,000–$5,500 for moderate complexity (multi-account, modest SE).
  • White-glove law firm / CPA with PFICs / CFCs: $5,000–$15,000+ for complex returns with foreign investment funds, controlled foreign corporations, or rental property.

2026 IRS fee schedule note

There is no IRS filing fee for Streamlined itself. The 5% SDOP penalty is the only IRS-collected amount. Late-filing/late-payment penalties on the underlying tax returns may apply but are typically minor in non-willful scenarios because expats often owe little or no U.S. tax after FEIE/FTC.

When to call a pro instead of DIYing

Streamlined is genuinely DIY-friendly with software for simple cases β€” one country, W-2 income, a few bank accounts, FEIE eligible. Hire it out when any of these apply:

  • You hold foreign mutual funds, ETFs, or investment funds β€” these are likely PFICs (Form 8621), which take hours per fund
  • You own 10%+ of a foreign corporation (CFC β€” Form 5471)
  • You have foreign rental property or a foreign trust
  • You have significant self-employment income abroad
  • You’ve received any prior IRS contact about the unreported accounts
Watch for: Once the IRS opens an examination or makes contact about your unreported accounts, you are no longer eligible for Streamlined. The program is for voluntary disclosure before the IRS finds you. If you’ve already gotten a letter, talk to a tax attorney immediately β€” your path is OVDP-successor or formal disclosure, not Streamlined.

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