FIRPTA & Real Estate

FIRPTA vs Section 1446 for Partnership Real Estate Guide (2025-2026)

10 min readArticle
Filing path

FIRPTA withholding flow

How U.S. real property dispositions by foreign persons are withheld and reported.

  1. Identify the disposition

    Sale or transfer of a U.S. real property interest.

  2. Withhold at closing

    The buyer withholds a percentage of the amount realized.

  3. Report the withholding

    File Forms 8288 and 8288-A with the IRS.

  4. Reconcile on the return

    Claim the credit on the seller's U.S. tax return.

Key formsForm 8288Form 8288-AForm 1040-NR

Key Takeaways

  • A partnership real-estate sale may move into section 1446 withholding instead of classic FIRPTA withholding.
  • Real-estate ownership structure affects the withholding regime.
  • The wrong withholding framework can produce the wrong forms and filings.
  • The regime should be identified before closing.

Not every real-estate gain by a foreign-owned structure stays inside FIRPTA withholding

The IRS page on definitions unique to FIRPTA says that if a domestic partnership that is not publicly traded disposes of a U.S. real property interest at a gain, the gain is treated as effectively connected income and is subject to the rules explained under partnership withholding on effectively connected income, not to FIRPTA withholding. This is one of the most important structural distinctions in foreign-owned real-estate planning.

The entity wrapper can change the withholding lane

Founders often think 'real estate equals FIRPTA' no matter how the property is held. The IRS rules are more specific. A direct sale by a foreign seller and a partnership-level sale by a domestic partnership can travel through different withholding systems, which means the forms, timing, and partner reporting can also differ.

Transaction teams should identify the withholding regime before closing

If the wrong withholding system is assumed, the file can end up built around the wrong forms entirely. The best control is a short memo before the deal closes that identifies who the seller is for tax purposes, whether the asset is a U.S. real property interest, and whether the withholding lane is section 1445 or section 1446.

Frequently Asked Questions

Does every sale of U.S. real property automatically use FIRPTA withholding forms?

No. The IRS says some domestic partnership sales of U.S. real property at a gain move into partnership withholding on effectively connected income instead.

Why does ownership structure matter so much in a property sale?

Because the tax law can treat the seller differently depending on whether the property is sold directly or through an entity like a domestic partnership.

What is the best practical control before a closing?

Prepare a short memo identifying the seller, the asset, and the withholding regime before forms are drafted.

FIRPTAforeign real estateIRC 897withholdingU.S. real property

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