US Tax Relief for Americans Living Abroad: A 2025 Guide from a US Expat Tax Adviser

If you’re an American living overseas, you are still required to file US taxes even if you haven’t lived in the United States for years.
As a US tax adviser specialising in expat tax compliance, I regularly speak to Americans abroad who are surprised to learn they must.

• File annual US tax returns
• Report foreign bank accounts (FBAR)
• Disclose foreign financial assets

The good news is that the IRS offers several tax relief procedures for Americans living abroad, especially for those who were unaware of their obligations. Here’s what you need to know.

Do Americans Living Abroad Have to File US Taxes?

Yes. The United States taxes its citizens and Green Card holders based on citizenship, not residency. This means you must file a US tax return if your income exceeds the filing threshold, regardless of where you live or earn your income. However, filing does not necessarily mean you will owe tax.

Automatic Filing Extension for Americans Abroad

If you live outside the US on April 15, you automatically receive a two-month extension. April 15 → June 15 No form is required, but you must attach a statement confirming you qualify.

Important: This extension applies to filing, not payment. Interest on unpaid tax begins accruing from April 15.

You may also file Form 4868 to extend your deadline to October 15. Your deadline moves from: April 15 → June 15

How to Avoid Double Taxation

One of the biggest concerns for US expats is being taxed twice. The IRS provides two primary tools to prevent double taxation:

1. Foreign Earned Income Exclusion (FEIE) – Form 2555

For 2025, you can exclude up to $130,000 of foreign earned income. FEIE applies only to active income, such as wages and self-employment earnings, and not to passive income like investments. To qualify, you must meet either:

• The Physical Presence Test (330 full days abroad in a 12-month period), or
• The Bona Fide Residence Test

The FEIE can significantly reduce or eliminate US income tax, but it does not eliminate self-employment tax.

2. Foreign Tax Credit (FTC) – Form 1116

If you pay income tax in your country of residence, you can claim a dollar-for-dollar tax credit. In higher-tax countries (such as the UK, Canada, or most of Europe), the Foreign Tax Credit is often more beneficial than the FEIE. Choosing between FEIE and FTC requires strategic planning and getting it wrong can increase your long-term tax liability.

FBAR Requirements for Americans Living Abroad

Many expats are unaware of FBAR reporting requirements. If your combined foreign bank account balances exceeded $10,000 at any time during the year, you must file:

FinCEN Form 114 (FBAR)

This is filed separately from your tax return. Penalties for failing to file an FBAR can be severe even if no tax is owed. You may also need to file:

• Form 8938 (FATCA reporting)
• Form 5471 (foreign company ownership)
• Form 3520 (foreign trusts or gifts)

International reporting is where many compliance issues arise.

Behind on US Taxes? The IRS Streamlined Filing Procedure

If you haven’t been filing US tax returns while living abroad, you are not alone. Many Americans discover their filing obligations when:

• A foreign bank requests US tax documentation
• They apply for a mortgage
• They consider renouncing US citizenship
• They speak with a financial adviser

If your failure to file was non-willful (meaning not intentional), you may qualify for the:

Streamlined Foreign Offshore Procedures

This is the primary IRS relief programme for Americans living abroad. To qualify, you must:

• Live outside the US
• Certify that your non-compliance was non-willful
• Not currently be under IRS investigation

You will need to submit:

• The last 3 years of tax returns
• The last 6 years of FBARs
• Form 14653 (Certification of Non-Willful Conduct)

The benefit?

• No failure-to-file penalties
• No FBAR penalties

For most expats, this is the safest and most cost-effective way to become compliant.

What If You Filed Tax Returns but Missed FBARs?

If you filed tax returns but forgot FBARs or international information forms, there are delinquent submission procedures available. The correct approach depends on:

• Whether tax was owed
• Whether the omission was non-willful
• Your compliance history

This is not an area where guesswork is advisable penalties for certain international forms can exceed $10,000 per form, per year.

When Should Americans Abroad Seek Professional Advice?

You should consider professional guidance if you:

• Have not filed for several years
• Own a foreign limited company
• Are self-employed abroad
• Have foreign pensions or investment accounts
• Are considering renouncing US citizenship

US expat taxation is highly technical, particularly when foreign corporations, pensions, and investment funds are involved.

Final Thoughts: Relief Exists — But Proactive Action Is Key

The IRS recognises that many Americans abroad were unaware of their filing obligations. Relief procedures such as the Streamlined Filing Compliance Procedures provide a structured path back into compliance often without penalties.

However, these programmes require careful preparation and proper certification. If you are unsure of your filing status, the most important step is to review your situation before the IRS contacts you.

Proactive compliance is almost always less costly financially and emotionally than reactive correction.

Need Advice on US Taxes While Living Abroad?

If you would like a confidential review of your US expat tax position, get in touch for an initial assessment.Understanding your options now can prevent unnecessary penalties later.