For nonresident aliens (NRAs), the U.S. estate tax rules are far stricter than most people expect—especially when it comes to filing thresholds.
Under the
Internal Revenue Code:
👉 A U.S. estate tax return is required if:
• U.S.-situs assets exceed $60,000 at death
This threshold is:
• Extremely low compared to U.S. citizens
• (Who benefit from multi-million dollar exemptions)
👉 Result:
• Many NRAs are unexpectedly caught in the U.S. estate tax system
The filing (Form 706-NA) includes:
• Only U.S.-situs assets, such as:
👉 Foreign assets are not included
Once the return is reviewed:
• The IRS determines:
👉 Then, the IRS may issue a:
• Transfer certificate (required to release U.S. assets)
• Misidentifying U.S.-situs assets ❌
• Incorrect valuation ❌
• Assuming no filing is needed due to low value ❌
👉 Even modest holdings can trigger:
• Filing obligations
• Potential estate tax exposure
Failure to file can lead to:
• Delays in asset transfers
• IRS scrutiny
• Complications for heirs
For nonresident aliens:
• The estate tax filing threshold is just $60,000
• Only U.S.-situs assets are reported
• Filing is often required—even for relatively small estates
In practice:
The biggest mistake is assuming the U.S. threshold works like other countries—it doesn’t.