What is FIRPTA? A guide for foreign sellers and US buyers
The Foreign Investment in Real Property Tax Act, FIRPTA, is a part of US tax law that can require withholding when a foreign person sells US real estate. In a typical sale, the buyer has the immediate filing duty, not the seller. That is why buyers, closing teams, and foreign owners all need the rules right before funds move at closing.
This guide is on FIRPTA explained in detail. It shows how IRC §§ 897 and 1445 work, when withholding applies, how the amount realized rule changes the math, and when a valid exception or reduced withholding request can help.
At a glance
- Who withholds: In most direct sales, the buyer or transferee is the withholding agent.
- Standard rate: The default withholding is usually 15% of the amount realized.
- Residence exception: An individual buyer may qualify for 0% or 10% treatment on a home purchase, depending on the amount realized and intended residence use.
- Key forms: Form 8288, Form 8288-A, Form 8288-B, Form W-7 if needed, and later, the seller’s US tax return – usually Form 1040-NR for individuals or Form 1120-F for foreign corporations
- Main deadline: Forms 8288 and 8288-A are generally due within 20 days after the transfer, unless a timely Form 8288-B application is pending.
In this guide by Taxes for Expats, we break the process into the steps buyers and sellers actually need to follow. If you are trying to close on schedule without missteps, a quick review before funds are sent can prevent much bigger problems later.
What is FIRPTA, and how does it work in the US
FIRPTA is a withholding regime under the FIRPTA law applied when a foreign person disposes of a US real property interest, and buyers care because the buyer can be personally liable if the withholding is missed. It is the tax framework under IRC § 897 that lets the US tax certain gains of foreign persons from US real property interests, while IRC § 1445 imposes withholding on many transfers. IRS guidance describes FIRPTA as authorizing the US to tax foreign persons on dispositions of USRPIs, with withholding under section 1445.
In most home transactions, FIRPTA may apply at closing even though the seller’s final tax is figured later on a US return.
That distinction matters. FIRPTA withholding is not the seller’s final tax bill. It is an advanced collection mechanism tied to the amount realized, which usually means the contract price in a standard sale but can also include other property transferred or liabilities the buyer assumes. Still asking what the purpose of FIRPTA is? It is to help the IRS collect taxes while the transaction is still within reach. For the IRS mechanics, see the IRS instructions for Form 8288 and the IRS FIRPTA withholding page.
What qualifies as a US Real Property Interest (USRPI)?
A USRPI is broader than a house, condo, or piece of land. For FIRPTA, direct real estate is only the starting point. Certain interests in entities that hold US real property can also count.
What does FIRPTA mean in real estate? It can cover direct property, leaseholds, natural-resource rights such as mines or wells, certain personal property associated with the use of real estate, and stock in a US real property holding corporation. This broader definition matters when ownership sits inside a company instead of passing by deed.
How the FIRPTA withholding works
Imagine a foreign owner sells a Florida condo for an amount realized of $1,000,000. At closing, the buyer generally withholds $150,000. That money is usually claimed later as a credit on the seller’s US tax return, unless the IRS approves reduced withholding first by certificate.
The basic flow is simple: withhold at closing → file and remit → seller reconciles on a tax return. The withholding is a deposit against the seller’s eventual FIRPTA tax obligation, and not the final answer by itself.
Who is subject to FIRPTA withholding?
Under the FIRPTA rules, the seller is treated as foreign based on tax status, not immigration status. A nonresident alien, a foreign corporation, a foreign partnership, a foreign trust or foreign estate, and the owner of a disregarded entity can all fall within the rule.
Visa type or citizenship alone does not decide FIRPTA status. The key question is whether the seller is a foreign person for US tax purposes. For individuals, days spent in the United States can matter because the green card and substantial presence tests determine whether someone is a resident alien or a nonresident alien.
Buyer’s responsibility as withholding agent
This is what FIRPTA means for a buyer: the buyer becomes responsible for getting the withholding right. The core FIRPTA buyer responsibilities are to:
- verify the seller’s status and review any non-foreign certification,
- determine the amount realized,
- check whether the residence exception applies,
- file Forms 8288 and 8288-A and remit on time, unless a timely Form 8288-B application changes the remittance timing, and
- keep certifications, notices, and closing records in the file.
If the buyer fails to withhold when required, the IRS can collect the tax, interest, and penalties from the buyer. This must be done within 20 days of the transfer.
The process for a foreign seller
For a foreign seller of real estate, the timeline is usually more manageable than it looks. That is what does FIRPTA mean for a seller in practice: withholding first, then a later return that determines the actual foreign seller tax due.
Step 1: Get a taxpayer identification number if needed. A seller who does not have an SSN may need an ITIN, often by filing Form W-7.
Step 2: Confirm status early. If the seller is actually a US person for tax purposes, the seller may be able to give a valid non-foreign certification. The buyer’s separate residence-use test is a different issue and belongs to the buyer, not the seller.
Step 3: Consider Form 8288-B before closing. This is often worthwhile when the expected gain is small, the seller expects a loss, nonrecognition treatment may apply, or another statutory basis supports reduced withholding.
Step 4: Close and withhold. Even when a timely certificate application is pending, the withholding still applies at closing. What changes is the remittance timing, which can wait until after the IRS acts.
Step 5: File the annual return. The seller reports the gain or loss on a US return and claims credit for the tax withheld.
FIRPTA withholding rates
The rate depends on the amount realized and on whether an individual buyer is acquiring the property for residential use. In most straightforward deals, the FIRPTA calculation starts with the amount realized, not just the cash changing hands.
| Purchase scenario | Residence use by individual buyer? | Amount realized threshold | FIRPTA withholding tax rate | Example withheld amount |
|---|---|---|---|---|
| Buyer acquires the property as a residence | Yes | $300,000 or less | 0% | $275,000 sale → $0 |
| Buyer acquires the property as a residence | Yes | More than $300,000 and not more than $1,000,000 | 10% | $850,000 sale → $85,000 |
| Buyer does not acquire the property for residential use, or the amount realized is above the reduced-rate threshold | No, or threshold exceeded | Any amount | 15% | $850,000 investment purchase → $127,500 |
So if a foreign seller sells a home for $850,000 and the buyer will live in it, the FIRPTA withholding amount is generally $85,000. If the same property is bought as an investment, the withholding amount is generally $127,500.
When the expected gain is much smaller than the default withholding, filing Form 8288-B before closing can preserve cash flow and shorten the wait for a refund.
If the default withholding looks far higher than the actual gain, get the file reviewed before the closing packet goes out.
Key exceptions to FIRPTA withholding
FIRPTA withholding is the starting point, not always the ending point. Because the FIRPTA requirements are technical, it helps to separate true exceptions from situations that only reduce withholding.
Residence exception
The most common FIRPTA exemption in residential deals is the residence exception. If one or more individuals buy the property for use as a residence and the amount realized is not more than $300,000, no withholding is required. The buyer or a family member must have definite plans to live in the property for at least 50% of the days the property is used during each of the first two 12-month periods after the transfer. Vacant days do not count.
A related reduced-rate rule applies when the individual buyer will use the property as a residence, and the amount realized is more than $300,000 but not more than $1,000,000. In that case, the rate is generally 10%, not 15%. This is a reduced-rate residence rule, not a full exemption. If the facts fit, withholding is generally 10% instead of 15%.
Non-foreign certification
If the seller is a US person for tax purposes, the seller can give the buyer a certification signed under penalties of perjury stating that the seller is not a foreign person. This FIRPTA certification must include the seller’s name, US taxpayer identification number, and home or office address. The buyer may also receive a statement from a qualified substitute, such as the person closing the deal, confirming that the certification is being held.
This seller-signed FIRPTA certification is not the same as an IRS-issued withholding certificate. And it only works if the buyer does not know it is false.
Withholding certificate
A withholding certificate can reduce or eliminate withholding when the default amount would exceed the seller’s maximum tax liability, when the gain is exempt, when nonrecognition treatment applies, or when special installment-sale rules support a lower amount. This is often the most practical FIRPTA withholding exemption route for foreign sellers with low gain.
It is important not to confuse reduced withholding with no withholding. A timely application changes the payment timetable, not the fact that withholding still applies at closing unless an exception clearly removes it.
Special statutory exceptions
Treaties usually do not simply switch FIRPTA off. In some cases, though, the transferor can give written notice that nonrecognition applies under the Internal Revenue Code or under a treaty provision, and the buyer must file that notice with the IRS. That written FIRPTA notice needs a real legal basis and careful documentation.
Special statutory exceptions can also apply in narrower cases, including qualified foreign pension funds under section 897(l), certain interests in publicly traded entities, and some domestic-corporation interests supported by the required certification. For the IRS list of exceptions, see the IRS exceptions from FIRPTA withholding page.
FIRPTA filing and reporting obligations
The current IRS FIRPTA guidance still keeps the direct-sale process fairly straightforward on paper. The challenge is making sure each form matches the others so the seller gets proper credit later.
Form 8288. This is the main filing used to report and pay the withholding on the disposition. It is generally due within 20 days after the transfer. If a timely Form 8288-B application is pending on the transfer date, the withholding still must be taken, but the remittance can wait until the 20th day after the IRS mails the certificate or a denial notice.
Form 8288-A. This form is prepared for each foreign seller and reports the withholding on the amount realized. In practical terms, it is the seller’s FIRPTA statement for claiming credit later. A mismatch in name, TIN, or withholding figure is one of the fastest ways to create delays.
Form 8288-B. This is the application for reduced or eliminated withholding. It is the main IRS form used to request a withholding certificate, but sending it does not, by itself, change the amount due. The IRS must act on it.
Form W-7. A seller who needs an ITIN can generally submit Form W-7 with Form 8288-B if the ITIN is needed for the certificate request.
Form 1040-NR. A nonresident seller later files a US return to report the actual gain or loss and claim the withheld amount as a credit. For most individual sellers, that is the step that determines whether a refund is due.
Keep every FIRPTA document consistent across the closing statement, the seller information forms, and the tax return. Small identity or math mismatches can create long delays.
Need help lining up the forms before they go to the IRS? A pre-filing review can catch errors before they turn into a refund delay.
What are the penalties for FIRPTA noncompliance?
Late filing and late payment can trigger section 6651 penalties. If withholding is missed, the tax plus interest may be collected from the buyer or other withholding agent.
In willful cases, section 7202 can carry criminal penalties, including a fine of up to $10,000 and up to 5 years in prison, and responsible persons may also face section 6672 liability equal to the amount that should have been withheld and paid over.
What is a FIRPTA withholding certificate
What is a FIRPTA certificate? Usually, they mean the IRS-issued withholding certificate requested on Form 8288-B. It is not the same thing as a nonforeign affidavit from a US seller, and it is not the same thing as the buyer’s residence-use exception.
Here is the cleanest way to separate them:
| Item | Who provides it | What it does | When it works |
|---|---|---|---|
| FIRPTA withholding certificate | IRS | Reduces or eliminates withholding, or supports early/normal refund treatment | After a proper application and IRS action |
| Non-foreign status certification | Seller or qualified substitute | Let the buyer rely on the seller’s US-person status | Only if the certification is valid and not known to be false |
| Residence exception | Factual buyer-use test | Removes withholding at $300,000 or less, or supports the 10% residence rule up to $1,000,000 | Only when an individual buyer acquires for residential use, and the use test fits |
It’s common to call the seller affidavit a FIRPTA statement, but it is not an IRS withholding certificate. Using the wrong FIRPTA certification or relying on the wrong document can expose the buyer to liability.
How do I apply for a withholding certificate?
Start early. A transferor, transferee, or authorized person can file Form 8288-B, and the IRS generally acts within about 90 days after receiving a complete application with the TINs for all parties.
A strong package usually includes:
- the signed purchase contract,
- a computation of the seller’s maximum tax liability,
- basis support, such as purchase documents, prior settlement statements, and records of capital improvements,
- an appraisal or other valuation support if value is part of the position, and
- Form W-7 if the seller needs an ITIN.
The seller should file on or before the transfer date and notify the buyer in writing that the application was filed. While the request is pending, withholding still occurs at closing, but the remittance normally waits until the 20th day after the IRS mails the withholding certificate or the FIRPTA notice of denial.
Why does working with a tax expert matter when navigating FIRPTA
Handling FIRPTA is more than filling out forms. The timing rules, the amount-realized calculation, the residence exception, and the difference between a buyer certification and an IRS certificate can all affect cash flow and liability at closing.
That is especially true when the seller has a low gain, missing basis records, multiple owners, or a pending ITIN issue. A careful review before closing can prevent buyer liability, reduce overwithholding, and make the later refund process much smoother.
FAQ
It stands for the Foreign Investment in Real Property Tax Act. In short, the Foreign Investment in Real Property Tax Act FIRPTA lets the United States tax certain gains from US real estate sold by foreign persons and use withholding at closing to help collect that tax. You may also hear it described as the foreign investment in the real property tax regime.
FIRPTA withholding is the requirement that the buyer or other withholding agent generally withhold 15% of the amount realized when buying US real property from a foreign seller, unless an exception or reduced rate applies. It is an advance payment mechanism, not the final FIRPTA tax.
Usually, “FIRPTA certificate” is shorthand for the IRS withholding certificate requested on Form 8288-B. It is not the same as a seller’s non-foreign-status affidavit. One is IRS-issued, and the other is seller-signed.
It means the buyer may be the withholding agent and may have to verify seller status, calculate the correct withholding, file Forms 8288 and 8288-A, and keep the right records. If the buyer gets it wrong, the IRS can collect from the buyer.
It means a foreign seller may have part of the proceeds withheld at closing even though the final tax is calculated later. That foreign seller withholding is usually claimed back as a credit on the seller’s US return if too much was withheld.
FIRPTA applies when a foreign person disposes of a US real property interest. Withholding may be avoided or reduced if the buyer qualifies for the residence rule, if the seller gives a valid non-foreign certification, if the IRS issues a withholding certificate, or if another statutory exception applies. The exact FIRPTA exemption depends on the facts.
Yes. If the withholding exceeds the actual US tax due, the seller can usually recover the excess by filing a US return and claiming the withheld amount as a credit.
