FIRPTA Withholding Explained for Foreign Sellers
U.S. international tax guide
FIRPTA Withholding Explained for Foreign Sellers and Tax Professionals
FIRPTA is one of the first U.S. tax rules foreign sellers discover when they sell U.S. real estate. The confusing part is that FIRPTA withholding is usually calculated on the gross sale amount, not on the seller’s profit.
Quick answer: FIRPTA generally requires the buyer of a U.S. real property interest from a foreign person to withhold tax, usually 15% of the amount realized, and remit it to the IRS using Forms 8288 and 8288-A. The buyer is generally the withholding agent, and the buyer may be liable if withholding is required but not done, according to the IRS FIRPTA withholding guidance.
What is FIRPTA?
FIRPTA stands for the Foreign Investment in Real Property Tax Act. It allows the United States to tax foreign persons on dispositions of U.S. real property interests, including sales, exchanges, redemptions, liquidations, gifts and transfers listed by the IRS FIRPTA withholding guidance.
In simple language, FIRPTA asks this question: is a foreign person disposing of an interest in U.S. real estate? If yes, the buyer or withholding agent may need to hold back tax at closing and send it to the IRS.
Foreign seller
The rule applies when the transferor is a foreign person. This can include nonresident individuals, foreign companies, foreign trusts and certain foreign estates.
U.S. real property interest
A U.S. real property interest can include U.S. land, buildings, mines, wells, natural deposits and certain interests in domestic corporations that hold U.S. real property, as explained by the IRS.
Buyer risk
The buyer is usually the withholding agent. If the buyer fails to withhold when required, the buyer may be held liable for the tax under the IRS FIRPTA rules.
FIRPTA withholding rate: why 15% can feel higher than expected
The standard FIRPTA withholding rate is generally 15% of the amount realized on the disposition by a foreign person, based on the IRS FIRPTA withholding page. This is withholding, not the final tax bill.
The amount realized is not the same as gain. The IRS defines amount realized as the cash paid or to be paid, the fair market value of other property transferred, and liabilities assumed or taken subject to by the buyer, according to the IRS FIRPTA guidance.
| Situation | How FIRPTA usually applies | Why it matters |
|---|---|---|
| Standard foreign seller of U.S. property | 15% withholding on amount realized | The withholding may be much larger than the final tax if the seller has a small capital gain or a loss. |
| Residence purchase of $300,000 or less | No withholding may be required if one or more individuals acquire the property for use as a residence and the amount realized is $300,000 or less, according to the IRS Form 8288 instructions. | This is one of the most searched FIRPTA exceptions because it can remove withholding at closing. |
| Residence purchase of $1 million or less | Reduced 10% withholding may apply when the property is acquired for use as a residence and the amount realized is $1 million or less, under the IRS Form 8288 instructions. | The facts around intended residence use become important. |
| IRS withholding certificate approved | Withholding may be reduced or eliminated if the IRS issues a withholding certificate, as described in the IRS Form 8288-B guidance. | This is useful where 15% of sale proceeds is higher than the expected U.S. tax. |
Who is responsible for FIRPTA withholding?
The buyer, also called the transferee, is generally the FIRPTA withholding agent. The buyer must determine whether the seller is a foreign person and may be liable if the seller is foreign and the buyer fails to withhold when required, based on the IRS FIRPTA withholding guidance.
Important: FIRPTA is not only a seller issue. It is a closing issue. Buyers, escrow teams, real estate agents, lenders and tax advisers all need the correct documents before closing.
| Party | Main role | Common mistake |
|---|---|---|
| Foreign seller | Provide taxpayer details, cost basis support, residency status and any withholding certificate request. | Waiting until closing week to apply for an ITIN or withholding certificate. |
| Buyer | Withhold and remit the correct amount if FIRPTA applies. | Thinking FIRPTA is only the seller’s problem. |
| Closing agent | Coordinate funds, forms and mailing process. | Not understanding which exception or certificate has been relied on. |
| Tax professional | Model final tax, advise on Form 8288-B, prepare return and claim credit for withholding. | Calculating only capital gain and forgetting gross withholding mechanics. |
FIRPTA examples: how the numbers work
Example 1: standard 15% withholding
Foreign seller sells a U.S. condo for $800,000
Assume a foreign seller sells a U.S. condo for $800,000. The standard FIRPTA withholding is generally 15% of the amount realized, so the buyer may need to withhold $120,000 and remit it to the IRS. This withholding is based on sale proceeds, not the seller’s actual gain.
| Sale price | $800,000 |
| Standard FIRPTA withholding | 15% |
| Amount withheld | $120,000 |
If the seller’s final tax is lower, the seller generally claims the withholding credit when filing the U.S. tax return. Form 8288-A is used with Form 8288 to report withholding for each foreign person disposing of U.S. real property, according to the IRS Form 8288-A page.
Example 2: 10% residence withholding
Buyer purchases a home for $750,000 as a residence
Assume an individual buyer purchases a home from a foreign seller for $750,000 and plans to use it as a residence. If the facts meet the residence rules, reduced 10% FIRPTA withholding may apply because the amount realized is $1 million or less, based on the IRS Form 8288 instructions.
| Sale price | $750,000 |
| Reduced residence withholding | 10% |
| Amount withheld | $75,000 |
Example 3: withholding certificate strategy
Foreign seller has a small gain but large gross sale price
Assume the property sells for $900,000, but the seller’s expected U.S. tax is only $25,000 after basis, expenses and available rules are considered. Standard 15% withholding would be $135,000. A withholding certificate request on Form 8288-B may help reduce or eliminate excess withholding if approved by the IRS, because Form 8288-B is used to apply for a certificate to reduce or eliminate withholding on dispositions of U.S. real property interests, according to the IRS Form 8288-B page.
FIRPTA forms: 8288, 8288-A and 8288-B
The most common FIRPTA forms are Form 8288, Form 8288-A and Form 8288-B. Form 8288 is used by withholding agents to report and transmit amounts withheld under Section 1445 when a U.S. real property interest is acquired from a foreign person, according to the IRS Form 8288 page.
| Form | Purpose | Practical use |
|---|---|---|
| Form 8288 | Used to report and transmit withholding amounts under Section 1445 and certain other withholding provisions, according to the IRS. | Buyer or withholding agent files it with payment. |
| Form 8288-A | Used with Form 8288 for each foreign person disposing of U.S. real property to report withholding on the amount realized, according to the IRS. | Foreign seller uses stamped Copy B to claim withholding credit. |
| Form 8288-B | Used by foreign persons to apply for a withholding certificate to reduce or eliminate withholding, according to the IRS. | Often used when 15% of proceeds exceeds expected final tax. |
Deadline to remember: The transferee must generally file Form 8288 and transmit the tax withheld by the 20th day after the date of transfer, according to the IRS Form 8288 instructions. If a withholding certificate application is submitted on or before the transfer date, special timing rules can delay filing until after the IRS mails the certificate or denial notice.
Common FIRPTA exceptions and reduction routes
FIRPTA is not always a flat 15% result. The right answer depends on seller status, buyer use, sale price, certification, treaty or nonrecognition facts, and whether the IRS issues a withholding certificate.
| Route | What it can do | Source-backed rule |
|---|---|---|
| Certification of nonforeign status | Can remove withholding where the seller is not a foreign person. | Generally no withholding is required if the buyer receives a certification of nonforeign status signed under penalties of perjury with name, address and TIN, including a valid Form W-9, according to the IRS Form 8288 instructions. |
| Residence under $300,000 | Can remove withholding. | No withholding is required where one or more individuals acquire U.S. real property for use as a residence and the amount realized is $300,000 or less, under the IRS Form 8288 instructions. |
| Residence $1 million or less | Can reduce withholding to 10%. | Reduced 10% withholding applies if the property is acquired for use as a residence and the amount realized is $1 million or less, according to the IRS Form 8288 instructions. |
| IRS withholding certificate | Can reduce or eliminate withholding. | A withholding certificate may reduce or eliminate withholding on dispositions of U.S. real property interests by foreign persons, according to the IRS Form 8288 instructions. |
| Nonrecognition or treaty notice | May support no withholding if the requirements are met. | The buyer may rely on a signed transferor notice of nonrecognition unless only part of the gain qualifies or the buyer knows or has reason to know the seller is not entitled to that treatment, based on the IRS Form 8288 instructions. |
Foreign seller checklist before a U.S. property sale
Before signing the contract
- Confirm whether the seller is a foreign person for U.S. tax purposes.
- Estimate sale price, debt payoff, selling costs and tax basis.
- Check whether the buyer may use the property as a residence.
- Decide whether Form 8288-B is worth preparing.
Before closing
- Confirm whether the seller has a U.S. TIN or needs an ITIN.
- Give the closing agent the right FIRPTA documentation early.
- Model final U.S. tax against potential withholding.
- Plan the U.S. tax return to claim credit for withholding.
ITIN timing matters: The IRS states that a foreign person who lacks a valid reason to obtain an ITIN cannot request one before entering a contract to dispose of a U.S. real property interest. Once there is a legally binding contract, the seller may be eligible to request an ITIN using Form W-7 under Exception 4 for third-party withholding, according to the IRS FIRPTA withholding guidance.
How FIRPTA fits into U.S. international tax learning
FIRPTA is part of the inbound U.S. tax toolkit. If you advise foreign sellers, nonresident investors, global families, or cross-border founders, you also need to understand ECI, FDAP, tax treaties, withholding forms and foreign ownership reporting.
Eduyush offers the AICPA U.S. International Tax Certificate at regional pricing, close to 40% below typical U.S. list pricing. The official AICPA program lists 51.5 CPE credits, a self-study online format, two-year access and a digital badge that can be shared with your professional network, according to the AICPA course page.
If you are preparing for the Enrolled Agent exam before moving into client-facing U.S. tax work, compare the Surgent Enrolled Agent course through Eduyush. For deeper reading, see Eduyush guides on foreign tax credit, Form 5471, and GILTI, Subpart F and CFC rules.
Build a stronger U.S. international tax base
Use this FIRPTA guide as a practical starting point, then build the full inbound and outbound tax framework through structured training.
FIRPTA FAQs
What is FIRPTA withholding?
FIRPTA withholding is U.S. tax withholding on the disposition of a U.S. real property interest by a foreign person. The buyer is generally required to withhold and remit tax to the IRS, according to the IRS FIRPTA page.
Is FIRPTA 15% of profit or sale price?
FIRPTA withholding is generally 15% of the amount realized, not the seller’s profit. The IRS defines amount realized to include cash, fair market value of other property and certain liabilities, according to the IRS.
Which forms are used for FIRPTA?
Form 8288 reports and transmits withholding, Form 8288-A reports withholding for each foreign seller, and Form 8288-B is used to request a withholding certificate to reduce or eliminate withholding, according to the IRS pages for Form 8288, Form 8288-A and Form 8288-B.
Can FIRPTA withholding be reduced?
Yes. FIRPTA withholding may be reduced or eliminated through a valid exception, a reduced residence withholding rule, a certification of nonforeign status, or an IRS withholding certificate where the requirements are met.
Leave a comment