Form 706-NA U.S.-Situs Estate Guide for Nonresidents (2025-2026)
Nonresident return flow (Form 1040-NR)
How a nonresident individual reports U.S.-source income to the IRS.
Classify the income
Effectively connected (ECI) vs. fixed/determinable (FDAP).
Gather U.S.-source documents
1042-S, K-1, or other statements of U.S. income.
Prepare Form 1040-NR
ECI on the main form; FDAP on Schedule NEC.
File and reconcile withholding
Credit amounts already withheld at source.
Key Takeaways
- Form 706-NA applies to U.S.-situs assets of certain nonresident noncitizens, not to worldwide assets generally.
- U.S.-situs property includes more than just U.S. real estate.
- Asset classification is a major part of the estate-tax file.
- The return should be built around a clear situs map.
Nonresident estate tax starts with situs, not with worldwide wealth
The IRS estate-tax FAQs for nonresidents say that a nonresident not a citizen of the United States is subject to U.S. estate taxation only with respect to U.S.-situated assets. That is the conceptual anchor for Form 706-NA. The return is not a worldwide estate return like many people expect. It is a U.S.-situs estate return.
The U.S.-situs list is broader than just real estate
The IRS says U.S.-situated gross estate property can include U.S. real estate, all tangible property located in the United States, certain intangible property such as U.S. marketable securities, debt obligations of U.S. persons, and a U.S. trade or business. That means foreign families can have an estate-tax problem even without U.S. homes if they hold other U.S.-situs assets.
The return is really a situs-mapping exercise
A strong Form 706-NA file separates included U.S.-situs assets from excluded property and documents why each item belongs where it does. The hardest cases are often not valuation fights. They are classification fights about whether an asset was actually situated in the United States at death.
Frequently Asked Questions
Does a nonresident file Form 706-NA for all assets worldwide?
No. The U.S. estate tax for a nonresident not a citizen generally applies only to U.S.-situated assets.
Can U.S. securities create a 706-NA issue?
Yes. The IRS says certain intangible property, including U.S. marketable securities, can be part of the U.S.-situated gross estate.
What is the biggest practical challenge in a 706-NA case?
Often it is determining which assets are U.S.-situs and which are excluded, not merely filling in the form.
Listen on Spotify
Money & Tax Talk with Rippa — 5/5 rating
Need Help Filing?
Contact us with your situation and we'll point you to the right path
Never miss an IRS deadline
Get free email reminders for Form 5472, state annual reports, quarterly estimated tax, and OBBBA rule changes — built for foreign-owned LLC owners. No spam. Unsubscribe anytime.
We respect your privacy. No spam, ever.
Need to file your foreign-owned LLC return?
Skip the CPA bill. Our guided wizard builds your IRS-ready filing package, step by step.
Includes its walkthrough video pack
Start filing →
Ask the AI tools, free
Tax Return Drafter, Catch-Up Planner, Form Reviewer, IRS Notice Decoder — purpose-built AI tools, no signup needed.
Free tier · BYOK Anthropic/OpenAI for power use
Browse tools →
Starting your foreign-owned LLC?
Vetted partners we use ourselves: doola & Firstbase for formation, Mercury for banking, Alohi for IRS faxing.
No-fluff recommendations, no Northwest
See partners →
More on Estate & Gift Tax
Form 706-NA $60,000 Filing Threshold Guide
Form 706-NA $60,000 Filing Threshold Guide (2025-2026)
Supplemental Form 706-NA Guide
Supplemental Form 706-NA Guide for Nonresident Estates (2025-2026)
Form 709-NA Noncitizen Spouse Gift Guide
Form 709-NA Noncitizen Spouse Gift Guide (2025-2026)
NRNC Gift Tax: Tangible vs Intangible Property Guide
NRNC Gift Tax: Tangible vs Intangible Property Guide (2025-2026)
Form 3520 Foreign Gift and Bequest Guide
Form 3520 Foreign Gift and Bequest Guide (2025-2026)
NRNC Estate Assets Excluded From U.S. Estate Tax Guide