The Foreign Investment in Real Property Tax Act (FIRPTA) is a U.S. tax law that affects the sale of U.S. real estate by foreign sellers. Under FIRPTA, foreign persons are required to pay taxes on gains from the sale of U.S. property, and the responsibility for ensuring this tax is paid falls largely on the buyer.
Buyer Responsibilities Under FIRPTA
If the seller is a foreign person, the buyer must:
- Withhold 15% of the gross sales price at closing
- Complete IRS Form 8288
- Submit the withheld amount and the form to the IRS within 20 days of the transfer
Why It’s Important
Failing to comply with FIRPTA can result in substantial penalties for the buyer—even if the oversight was unintentional. That’s why it’s essential for:
- Real estate agents to identify whether a seller is foreign early in the transaction
- Buyers to understand their tax obligations
- Sellers to cooperate in providing necessary documentation
Ensure a Smooth Closing
Properly handling FIRPTA requirements helps avoid delays, legal issues, and financial penalties. Knowing the law—and acting on it—protects all parties and keeps the deal on track.


