First Year Abroad: Tax Planning Guide for New Expats

Your first year as an expat is the most complex for taxes. You're straddling two worlds—part of the year in the U.S., part abroad—with unique planning opportunities and pitfalls. Here's your complete guide to navigating year one.

The Timeline Challenge

In your first year abroad, you likely won't meet the full-year requirements for the FEIE. Understanding your options is crucial:

Scenario: Moved Abroad in August

Time Period	Location	Days
Jan 1 – July 31	United States	212
Aug 1 – Dec 31	Abroad	153

With only 153 foreign days in 2026, you can't hit the 330-day test within 2026. But you have options.

Option 1: The 12-Month Period Strategy

Remember: your qualifying period can be any 12 months, not just the calendar year.

The Math

If you moved abroad August 1, 2026:

• Aug 1, 2026 – Jul 31, 2027: Full 12 months
• Stay abroad continuously, and you'll have 365 foreign days
• Plenty of room for the 330-day requirement

2026 Tax Return Implications

You can pro-rate the FEIE for the portion of 2026 that falls within your qualifying period (Aug 1 – Dec 31), assuming you stay abroad through July 2027 to complete the test.

Option 2: Wait to File

You don't have to file your 2026 return until you've achieved 330 days:

1. Get the automatic expat extension to June 15, 2027
2. File Form 4868 by June 15 for extension to October 15, 2027
3. Request special extension to December 15, 2027 if needed for FEIE
4. By July 2027, you'll have completed 330 days (Aug 2026 – Jul 2027)
5. Now file your 2026 return with the prorated FEIE

Option 3: File and Amend Later

If you need your refund or prefer not to wait:

1. File your 2026 return without claiming FEIE
2. Pay whatever tax is owed
3. Once you complete 330 days (in 2027), file Form 1040-X
4. Claim the prorated FEIE on the amended return
5. Receive refund for overpaid tax

💡 Pro Tip: The wait-to-file approach is usually simpler than file-and-amend. Extensions are free and automatic.

The Bona Fide Residence Alternative

The Bona Fide Residence Test requires residence for an entire tax year—meaning it's not available in your first partial year. However:

• It becomes available starting January 1 of your first full year abroad
• Plan to use it for 2027 onward if you'll be settled in one country
• Meanwhile, use the Physical Presence Test for your transitional period

First-Year State Tax Issues

Your departure year creates state tax complexity:

Part-Year Resident Returns

Most states require a part-year resident return for your departure year:

• Report income earned while a resident
• Some states tax income earned after departure too
• Document your departure date carefully

Establishing Non-Residency

Actions to take before or immediately after moving:

• Change driver's license (surrender or change state)
• Update voter registration
• Move vehicles
• Update bank/brokerage addresses
• Document your intent to establish foreign domicile

First-Year FBAR and FATCA

Once you open foreign accounts, reporting obligations begin:

FBAR

• File if foreign account balances exceed $10,000 at any point
• Pro-rated for the year isn't applicable—it's an annual snapshot
• Due April 15 (auto-extends to October 15)

Form 8938

• Higher thresholds for expats ($200,000 at year-end)
• Filed with your tax return
• Covers more than just bank accounts

First-Year Retirement Account Decisions

IRA Contributions

In your departure year:

• You likely have U.S. earned income from before you left
• This supports IRA contributions for that year
• Consider Roth if you expect lower taxes now than in retirement

401(k) Changes

• Decide whether to leave funds with old employer
• Consider rolling to an IRA for more control
• Avoid distributions (early withdrawal penalties apply)

First-Year Checklist

Before Moving

1. Establish residency in a no-tax state (if feasible)
2. Get documents: passport valid for 10+ years, marriage/birth certificates
3. Notify banks, brokers, IRS of address change (Form 8822)
4. Research health insurance options abroad
5. Understand tax treaties with your destination country

After Arrival

1. Secure housing and gather documentation (lease)
2. Open foreign bank account if needed
3. Start tracking your days abroad immediately
4. Establish your foreign tax home
5. Gather residency documentation

Tax Season

1. Extend your return if you haven't hit 330 days
2. Gather foreign income documentation
3. Convert foreign currency amounts to USD
4. File all required forms: 1040, 2555, FBAR, 8938
5. Don't forget state returns

📌 Bottom Line

Your first year abroad is about laying the foundation for years of tax savings. The FEIE might be prorated or require waiting, but it's available from day one. Focus on establishing your foreign tax home, tracking your days meticulously, and cutting ties with your old state. The complexity is temporary—by year two, things get much simpler.