Navigating FIRPTA with Leveraged Blockers.

The Problem: 15% Gross Withholding

The Foreign Investment in Real Property Tax Act (FIRPTA) of 1980 dictates that when a foreign person (or entity) sells a US Real Property Interest (USRPI), the buyer must withhold 15% of the gross amount realized on the sale and remit it to the IRS.

Note that this is 15% of the gross sale price, not the capital gain. For a highly levered asset, 15% of the gross price could easily exceed the total equity in the deal, requiring the foreign investor to come out of pocket just to close the sale.

The Solution: The Leveraged Blocker Corporation

To prevent direct ownership of the USRPI by the foreign investor, we implement a two-tier structure using a US C-Corporation (the "Blocker").

The Portfolio Interest Exemption

The key to the Leveraged Blocker is stripping taxable income out of the US C-Corp via interest payments on the shareholder debt. Under the Portfolio Interest Exemption, US-source interest paid to a foreign person is generally exempt from the 30% withholding tax, provided the debt meets specific criteria (e.g., the debt must be in registered form, and the lender must own less than 10% of the voting stock, or use complex multi-tier planning if owning more).

Read more about US-Saudi Tax Treaties and withholding rates.

Structure	ECI Exposure	FIRPTA Withholding	Tax Filing Req.
Direct LLC Ownership	Yes	15% of Gross	1040-NR / 1120-F
Leveraged Blocker	No (Blocked at C-Corp)	Mitigated via Stock Sale	W-8BEN-E only

Earnings Stripping Limitations (Section 163(j))

While debt stripping is powerful, the Tax Cuts and Jobs Act (TCJA) introduced IRC Section 163(j), which limits the deductibility of business interest expense to 30% of Adjusted Taxable Income (ATI). Real estate businesses can elect out of this limitation, but doing so forces them to use the Alternative Depreciation System (ADS), lengthening depreciation schedules.