FIRPTA Withholding: How Foreign Real Estate Sellers Work through 15% Withholding and Reclaim Overpayments

Let’s run the numbers.

FIRPTA withholding: – Sale price: $3,500,000 – Standard rate (above $1M): 15% – Withholding amount: 15% × $3,500,000 = $525,000

The $525,000 is withheld at closing and remitted to the IRS within 20 days.

Your actual US tax liability: – Sale price: $3,500,000 – Basis: $2,000,000 – Capital gain: $1,500,000 – Federal LTCG tax (assuming top bracket): 20% × $1,500,000 = $300,000 – Federal NIIT: 3.8% × $1,500,000 = $57,000 – NY State (you’re a UK citizen, but the property is in NY, so NY state has source-based tax): NY Form IT-2663 nonresident sourced income at NY rates, approximately 8.82% × $1,500,000 = $132,300 – NYC tax: 3.876% × $1,500,000 = $58,140 (but only if you’re a NYC resident — as a UK citizen non-resident, NYC tax doesn’t apply) – US federal total: $357,000 – NY state: $132,300 – Combined US+NY tax: $489,300

FIRPTA withheld: $525,000 Actual tax owed: $489,300 (approximately) Expected federal refund: $525,000 – $357,000 (federal) = $168,000 from IRS NY State refund/payment: NY’s IT-2663 withholding is separate. NY may withhold approximately 7.7% × $3,500,000 = $269,500 (state withholding). Actual NY tax: $132,300. Expected NY refund: $137,200.

Total cash withheld at closing (federal + NY state): approximately $794,500. Total actual US+NY tax: $489,300. Expected total refund: ~$305,200.

This is a major cash flow event. You’ll have $525K + $269K = ~$795K of money tied up in withholding for 4-6+ months while you process refunds.

Ways to reduce the cash flow hit:

1. File Form 8288-B (withholding certificate) before closing. Provide the IRS with proof of basis ($2M purchase price, closing statement, any capital improvements) and request reduced federal withholding equal to actual tax (approximately $357K). If approved, withholding is $357K instead of $525K — saving $168K of upfront cash.

File at least 60 days before closing for IRS processing time. Get a US tax professional to prepare and submit.

2. NY Form IT-2663 reduction. NY state has a similar reduction mechanism. Apply through the state for reduced withholding based on actual gain calculation. Saves additional cash at closing.

3. Plan around the refund delay. Have liquid funds available for any post-sale cash needs. Don’t structure the sale assuming immediate access to full proceeds.

4. Currency timing. Sale proceeds in USD. UK seller may repatriate to GBP at various times. If USD is appreciating vs. GBP, holding USD longer is profitable; if USD is depreciating, repatriate quickly. The refund timing affects this calculation.

Filing process:

1. ITIN: get one via Form W-7 if you don’t have a US Social Security Number or ITIN. Processing 6-8 weeks. Start now.

2. Form 1040-NR for the 2026 tax year (if sale closes in 2026), filed by April 15, 2027 or with extension to October 15, 2027.

3. Report sale on Form 8949 with the capital gain calculation.

4. Apply the FIRPTA credit (from Form 8288-A) against tax owed. Claim refund of excess.

5. Refund processed in 4-6 months typically; sometimes longer.

6. NY State Form IT-203 for nonresident NY income. Similar to federal process — claim NY withholding credit, request refund.

7. UK side: report the gain on your UK self-assessment return. UK-US tax treaty provides foreign tax credit for the US tax paid. You’d pay UK capital gains tax (20% for top-rate UK taxpayers) on the gain, less the US tax credit. Effectively, you pay the higher of the two — but only one tax in total.

Professional help: get a US tax preparer experienced with foreign sellers. They’ll handle the ITIN application, Form 8288-B filing, Form 1040-NR preparation, NY state filing, and UK tax coordination. Cost: typically $3K-$10K depending on complexity. Worth it for the savings and process management.

As the buyer of US real estate from a foreign person, you have specific obligations under §1445. Here is what each one requires.

Step 1: Verify the seller’s foreign person status. The seller will represent their status in writing. If they’re not a foreign person (US citizen, green card holder, US tax resident), no FIRPTA. The seller signs a ‘Seller’s Certification of Non-Foreign Status’ under Form W-9 procedures, which protects you from FIRPTA liability.

If the seller is a foreign person (likely based on your statement), you must:

Step 2: Determine withholding rate. For $1.2M sale price: – Sale price exceeds $1M → 15% withholding rate (you can’t qualify for the 10% reduced rate even if you use as personal residence) – Reduced rates (10% or 0%) require sale price $1M or less

Step 3: Withhold 15% × $1,200,000 = $180,000 from the seller’s proceeds at closing.

Step 4: File Form 8288 with Form 8288-A within 20 days of closing. Remit the $180,000 to the IRS.

Step 5: Provide the seller with a copy of Form 8288-A (which they need for their refund/credit).

Mechanics in practice:

Most transactions use a title company or settlement agent who handles the FIRPTA mechanics. As buyer, you instruct your attorney or settlement agent to: – Verify seller’s non-foreign status (or trigger FIRPTA if foreign) – Calculate withholding – Wire the withholding to IRS – File Form 8288 – Provide Form 8288-A to seller

The withholding amount is deducted from the seller’s net proceeds at closing. From your perspective as buyer, the FIRPTA process doesn’t change what you pay — you pay the gross sale price ($1.2M) at closing. The settlement statement reflects the seller’s reduced net proceeds (after withholding plus broker commission, transfer taxes, etc.).

Your personal liability:

If you fail to withhold (e.g., your attorney didn’t realize the seller was foreign), you become personally liable for the $180,000. Plus interest and penalties.

Title insurance: most title companies’ policies don’t cover FIRPTA exposure directly. You’d need to add specific coverage or use a withholding agent. Discuss with your title company.

Withholding agent option: title companies and some attorneys can act as ‘withholding agents’ under §1445(c) — they take on the FIRPTA responsibility for a fee. This shifts the personal liability from you (buyer) to them. Common for high-value or complex transactions. Cost: $1K-$5K for the service.

If the seller files Form 8288-B for reduced withholding before closing: – The seller provides you with the IRS-issued withholding certificate showing the approved reduced amount – You withhold the reduced amount instead of 15% × $1.2M – You still file Form 8288 (showing the reduced withholding) – The certificate is valid only if approved by IRS before closing

Canadian buyer considerations:

Your situation as Canadian buyer: – You don’t have a personal tax obligation from FIRPTA on the seller’s side (just the withholding/remittance responsibility) – When you eventually sell, FIRPTA will apply to you as the foreign seller (if you remain a Canadian non-US tax resident) – Plan ahead for your eventual sale: maintain ITIN, basis records, etc.

Canadian buyer’s US tax obligations going forward (ownership phase): – If you rent the property, US federal income tax on rental income (Form 1040-NR or §871(d) election for net basis taxation) – NY state tax on NY-source rental income – Annual reporting requirements (Form 1040-NR + state) – US estate tax exposure on US-situs property (foreign decedent estate tax: $60K threshold) — consider entity structures or other planning

Common Canadian buyer structures: – Personal name: simplest. Subject to FIRPTA at sale and US estate tax at death. – Canadian corporation: avoids US estate tax on Canadian-corp stock; complicates rental income tax (corporate tax + dividend withholding) – US LLC: pass-through to Canadian individual; FIRPTA at sale on Canadian individual – US LLC owned by Canadian corp: hybrid; specific tax planning required

For a personal-use NYC condo as a Canadian: many buyers go with personal ownership for simplicity, accepting FIRPTA at eventual sale and structuring around estate tax separately (life insurance to cover projected estate tax, joint ownership with US person, etc.).

Get US tax counsel before purchase to set up the right structure. The decisions at purchase are hard to reverse later.

For your immediate purchase: confirm your title company or attorney handles FIRPTA, document the seller’s foreign status, and ensure $180K is withheld and remitted within 20 days of closing. Make sure you receive a copy of Form 8288 that was filed.

9 months is unusually long. Standard processing is 4-6 months. Let’s troubleshoot.

First, confirm you filed correctly:

1. Did you file Form 1040-NR for the tax year of sale? You must file the return to claim the FIRPTA refund.

2. Did you include Form 8288-A (the form the buyer/IRS sent you) with your return?

3. Did you claim the FIRPTA withholding as a credit on the appropriate line (Form 1040-NR Line 25)?

4. Did you have a valid ITIN at filing? Returns filed without ITIN can’t be processed.

5. Was your return signed correctly? Unsigned returns are returned unprocessed.

If any of these is missing or wrong, the return wasn’t fully filed. The IRS may have rejected it without notice (though typically they send a notice asking for correction).

If you filed correctly:

1. Check return status. Use the IRS ‘Where’s My Refund’ tool at IRS.gov for refund tracking. Or call the IRS at 1-800-829-1040.

2. Check for IRS notices. IRS may have sent a notice (CP-series) requesting additional information. Foreign sellers often miss these because they go to a US address or aren’t forwarded internationally.

3. Verify ITIN renewal. ITINs expire if not used on a federal return in 3 consecutive years. Expired ITIN delays processing.

4. Confirm direct deposit account or mailing address. If the IRS can’t direct deposit, they mail a check; if the address is outdated, the check goes nowhere.

Next steps for follow-up:

1. Call IRS at 1-267-941-1000 (international taxpayer line). Have your ITIN and tax year information ready.

2. Request a tax transcript. The transcript shows whether your return was processed and what credits/refunds are pending.

3. If IRS says return not received: refile via certified mail with delivery confirmation. Keep proof of mailing.

4. If IRS says return received but processing: get a more specific status. May be in ‘manual review’ for various reasons (high refund amount, unusual transactions, etc.).

5. Consider a Taxpayer Advocate. If the IRS isn’t responding or is excessively delayed (over 12 months from filing date), file Form 911 to request Taxpayer Advocate Service assistance. They expedite stuck cases.

Common issues that delay foreign-seller refunds:

1. ITIN expired or not on file: most common reason. Verify ITIN status; renew if needed.

2. Large refund triggers manual review. Refunds over $50K-$100K often go to manual review. Manual review adds 3-6 months. For a $500K+ FIRPTA refund, expect 6-12 months total.

3. Suspected fraud or error. If the IRS flags the return for unusual patterns (e.g., very large FIRPTA refund + minimal other tax activity), additional review.

4. Mismatch between Form 8288-A and Form 1040-NR. The amounts must match. If 8288-A shows $300K withheld and 1040-NR claims $350K credit, the IRS will reconcile and may delay.

5. Documentation deficiency. Basis documentation, closing statements, capital improvement records — if missing or unclear, the IRS may request more.

For your 9-month wait:

1. Call IRS international line: 1-267-941-1000. Get current status.

2. Check ITIN expiration.

3. Verify the return was correctly filed (consider hiring a tax professional to review your filed return for errors).

4. If the IRS confirms the return is in manual review with no specific issue: just wait. The estimated time may be another 1-3 months.

5. If the IRS finds an issue: address it promptly. Provide whatever documentation they request.

6. If 12+ months from filing with no progress: file Form 911 (Taxpayer Advocate request).

Protect cash flow during the wait:

– Don’t repatriate the entire net proceeds to your home country immediately if you’re awaiting US refund. Keep enough USD to handle any contingencies. – Have alternative liquidity sources if you need cash for other purposes. – The refund will eventually come — IRS doesn’t ‘keep’ valid refunds, just processes them slowly.

Time-value cost: at current interest rates, 9 months of $200K refund tied up costs you maybe $7K-$10K in lost interest. Over time the cost adds up — another reason to file Form 8288-B before sale to reduce withholding and avoid this cycle entirely.

For future US property sales: file Form 8288-B in advance to minimize over-withholding. The application is straightforward if you have basis documentation and time to file 60-90 days before closing.

Single-member LLCs are ‘disregarded entities’ for federal tax purposes by default. The LLC’s existence is ignored for tax purposes; the underlying owner is treated as directly owning the real estate. FIRPTA applies to you (the foreign owner), not the LLC.

Mechanics:

– LLC sells the US real estate. – For federal tax purposes, the sale is treated as if you (the foreign individual) sold the real estate. – FIRPTA applies because the seller (you) is a foreign person. – Buyer withholds 15% (or applicable rate) on the gross sale price. – Withholding is on your Form 8288-A as the foreign seller, identified by your ITIN or SSN (if you have one). – You file Form 1040-NR for the year of sale, report the gain, claim FIRPTA credit, request refund of excess.

If the LLC has elected to be taxed as a corporation (Form 8832 election or default C-corp election), the analysis changes. A C-corp-electing LLC is treated as a US corporation for tax purposes. Different rules.

C-corp-electing LLC (treated as US corporation): – Sale of US real estate by the LLC: 21% withholding rate applies (corporate FIRPTA rate, not the 15% individual rate). – LLC itself files Form 1120 to compute corporate tax on the gain. – Withholding credit applied against LLC’s corporate tax. – Distribution from LLC to foreign owner: separate withholding may apply (dividend withholding under §1442 at 30%, reduced by treaty).

For a single-member disregarded LLC where you (foreign individual) own 100%: – The 15% rate applies (your rate, not the 21% corporate rate) – The proceeds flow to you personally (LLC is disregarded) – Your Form 1040-NR reports the sale

Key question: did your LLC make a Section 8832 election to be taxed as a corporation? If no, you’re disregarded and 15% individual FIRPTA applies. If yes, 21% corporate FIRPTA applies. Check the LLC’s tax filings to confirm.

Multi-member LLC (foreign partnership): different rules. The LLC is a partnership for tax purposes. Sale of real estate triggers FIRPTA at the partnership level. foreign partner’s disposition of partnership interest may trigger §1446(f) withholding.

USRPHC analysis (relevant for entity ownership): – If your LLC is treated as a US corporation (C-corp election), and the LLC’s assets are 50%+ US real estate, the LLC is a USRPHC. – Stock in a USRPHC is itself USRPI. – If you sell the LLC interest (instead of the underlying real estate), FIRPTA still applies because LLC interest = stock in USRPHC = USRPI.

For your specific case (single-member disregarded LLC, foreign owner):

FIRPTA application: – Yes, FIRPTA applies to the sale. – 15% withholding on gross sale price. – Buyer’s withholding obligation runs to you (the foreign individual), not the LLC. – Form 8288-A is in your name (with LLC name potentially noted). – Form 1040-NR filing in your name.

Reducing withholding options: – Form 8288-B (withholding certificate): same as if you owned directly. File 60-90 days before closing. – Personal-residence reduced rates (10% or 0%): apply if buyer will use as residence (in $300K-$1M or under $300K range). Most NYC transactions don’t qualify.

Filing considerations: – File personal Form 1040-NR for tax year of sale. – Report the sale on Schedule E (if rental property) or other appropriate schedule. – Include LLC’s K-1 if multi-member (but you’ve said single-member, so no K-1). – Capital gain calculation: sale price – basis – selling expenses. – Apply FIRPTA credit against tax owed.

State tax (NY): if NY property, file Form IT-203 (nonresident). Apply state withholding credit from Form IT-2663.

For a more complex structure with foreign corp holding LLC: the analysis layers. Foreign corp owns US LLC (single-member). LLC owns US real estate. Sale of real estate by LLC is treated as sale by foreign corp (because LLC is disregarded). FIRPTA at 21% corporate rate applies. Foreign corp files Form 1120-F.

Branching analysis: foreign corp’s effectively connected income from US trade or business (which includes US rental real estate income) is taxed at corporate rates. Branch profits tax may apply on after-tax earnings of the branch.

This is where structures get complex. For a foreign individual with $5M+ of US real estate, the entity choice (personal, US LLC, foreign corp, US LLC owned by foreign corp) has long-term implications spanning FIRPTA, income tax on rental, estate tax, branch profits tax, and treaty access. Get specialized advice at purchase, not at sale.

For your sale (assuming single-member disregarded LLC): treat the transaction as if you (foreign individual) own the real estate directly. FIRPTA mechanics work the same way.

Tax treaties can reduce US tax on certain real estate transactions, and Form 8288-B withholding certificates can reflect treaty positions. But treaties generally don’t eliminate FIRPTA withholding entirely. Let me explain.

The US has tax treaties with about 60+ countries. Most treaties include provisions on real estate gains, with specific articles addressing: – Allocation of taxing rights between countries (usually both can tax, with credit mechanism) – Special rules for certain types of property (like REIT interests) – Maximum rates the source country can apply

In most US tax treaties, the article on capital gains (typically Article 13 or similar) says: gains from US real estate are taxable in the US (the source country). This is the general rule — real estate is taxed where it’s located.

The treaty mechanism: the home country provides foreign tax credit for the US tax paid. This avoids double taxation but doesn’t eliminate US tax.

So FIRPTA withholding (15%) is generally consistent with treaty positions. The seller’s actual US tax on the gain is computed under US rules. The treaty’s role is to ensure the seller can claim credit in their home country for the US tax paid.

When treaties do reduce FIRPTA-relevant tax:

1. Specific treaty provisions on certain property types. Some treaties have specific rules for REITs, real estate operating companies, or other categorized interests. Example: US-Canada treaty has specific provisions on REIT distributions that may reduce withholding.

2. Treaty-based reduced rate on related-party transactions. Some treaties limit US tax on certain related-party transfers.

3. Permanent establishment requirements. For business income (vs. capital gain), some treaties require a ‘permanent establishment’ before the source country can tax. Real estate held as investment usually doesn’t reach the permanent establishment threshold, but actively-managed real estate businesses might.

4. Special transition rules in older treaties. Some older treaties have specific transition provisions that have phased out but may still apply to existing arrangements.

For a typical foreign seller of US real estate:

– Treaty doesn’t eliminate FIRPTA withholding – Seller’s actual US tax: federal LTCG (20% top) + NIIT (3.8%) + state – Seller’s home country tax: depends on the home country’s rules – Foreign tax credit (in home country) reduces home country tax dollar-for-dollar for US tax paid – Net: seller pays the higher of the two tax burdens, but only once (no double taxation)

Examples:

UK seller: US capital gains tax = 20% (federal LTCG) on the gain. UK capital gains tax = 20% (UK rate for high-income taxpayers). Net: UK seller pays approximately 20% of gain, split between US and UK. The treaty’s role is the credit mechanism.

Canadian seller: US tax = 20% (federal) + state. Canadian tax = approximately 26.7% (top federal capital gains rate for individuals, plus provincial). Canadian seller pays approximately 26.7% total — US gets 20%, Canada adds the differential plus provincial tax. Net: Canadian seller pays roughly 26.7% (worse than UK because Canadian rates are higher).

German seller: US tax = 20%. Germany taxes worldwide income at ordinary rates (up to 47.5%). German seller pays US tax + additional German tax to bring total to 47.5%. The treaty’s credit mechanism prevents double taxation but doesn’t make Germany cheaper.

Treaty-based withholding reductions via Form 8288-B:

For sellers from countries with specific treaty provisions that reduce US tax on the type of property sold, you can apply for a withholding certificate citing the treaty. IRS will issue a reduced withholding amount reflecting the actual treaty-reduced tax.

Examples of common treaty-supported reductions: – US-Netherlands treaty for certain real estate operating businesses – US-Ireland treaty for specific Irish corporate structures – US-Japan treaty for certain types of property

Most individual real estate sellers don’t benefit from significant treaty reductions on the FIRPTA portion. The standard 15% withholding (often refunded down to the actual ~20% tax on gain) is typical.

High-end real estate buyers/sellers commonly have: – US-UK treaty: most common; standard real estate rules – US-Russia treaty: superseded by 2022 sanctions and trade restrictions – US-China treaty: limited mechanism – US-India treaty: standard rules – US-Brazil treaty: not in force (Brazil hasn’t ratified the proposed treaty)

For large foreign-seller real estate transactions: get a treaty analysis from a US tax practitioner who handles cross-border real estate. For most foreign sellers, the treaty’s role is the credit mechanism in their home country, not reducing US tax.