For an international buyer at St. Regis® Residences Brickell, FIRPTA is not merely a future tax detail. Because withholding is generally measured against gross resale value, ownership structure, liquidity and closing strategy deserve attention before acquisition.

The appeal of St. Regis® Residences Brickell rests on a rare combination: an ultra-luxury branded residence, a bayfront setting and the discretion of South Brickell. Yet for an international purchaser, one of the most consequential ownership questions may arise years after the initial closing, when the residence is sold.
FIRPTA, the Foreign Investment in Real Property Tax Act, is a federal withholding regime that generally applies when a foreign person disposes of a U.S. real-property interest. A Florida condominium falls within that framework. Florida’s lack of a personal state income tax does not remove the federal obligation.
At ultra-prime values, FIRPTA planning is as much about liquidity as tax compliance.
The default FIRPTA withholding rate is generally 15% of the amount realized. In a conventional condominium sale, that amount usually corresponds to the gross sale price-not the seller’s profit or remaining equity.
This distinction can surprise even sophisticated owners. Withholding is calculated before mortgage payoffs, brokerage commissions, closing expenses, adjusted basis and capital improvements are deducted. On a hypothetical $5 million resale, 15% represents $750,000. At $20 million, it represents $3 million. Those funds may be withheld even when the seller’s ultimate federal tax liability is substantially lower.
The lower personal-residence tiers rarely apply to an ultra-prime resale. A qualifying purchase of $300,000 or less may be exempt if the buyer satisfies the residence-use conditions. For qualifying transactions above $300,000 and through $1 million, a 10% rate may generally apply. Once the amount realized exceeds $1 million, the residence-use reduction no longer applies, and the rate generally remains 15%.
FIRPTA classification turns on whether the future seller is a “foreign person” under U.S. tax law. The category may include nonresident individuals, as well as foreign corporations, partnerships, trusts and estates. Passport, visa or immigration status alone may not settle the analysis.
Holding a residence through an entity does not automatically avoid FIRPTA. An entity may serve legitimate estate-planning, governance, privacy or investment objectives, but its tax treatment should be evaluated on its own terms. The acquisition phase is the preferable time for coordinated advice-not the period after a property has been listed and a closing date is approaching.
This principle applies across branded residences. An international buyer comparing Baccarat Residences Brickell, Cipriani Residences Brickell or The Residences at 1428 Brickell should consider future disposition consequences alongside architecture, service, location and intended use. The relevant question is not simply who signs the purchase contract, but which person or entity may ultimately transfer the property.
When FIRPTA applies, the buyer is generally responsible for withholding the required amount and remitting it to the IRS. A buyer who fails to withhold when required may be responsible for the unpaid amount, interest and potential penalties. That exposure gives the purchaser and settlement team compelling reason to resolve the seller’s status early.
The withheld funds are generally submitted with Forms 8288 and 8288-A within 20 days after the transfer. The purchase contract should therefore identify the seller’s FIRPTA status and clearly assign withholding, filing and escrow responsibilities among the buyer, closing attorney and settlement agent.
For the seller, the practical question is whether gross proceeds can support every closing obligation. A large mortgage payoff, commissions and other expenses may substantially reduce available cash, while FIRPTA remains measured against gross value. Before accepting an offer, the owner should model proceeds under the standard withholding scenario and confirm that liens and transaction costs can be discharged without an unexpected funding gap.
FIRPTA withholding is generally a tax prepayment, not the seller’s final tax bill. If too much is withheld, the excess may be recovered through the applicable U.S. tax-return process. A later recovery, however, does not solve a cash constraint at closing.
A foreign seller who expects the actual U.S. tax to be lower than the standard withholding may apply for an IRS withholding certificate using Form 8288-B. If approved, the certificate can reduce withholding toward the estimated tax liability, potentially preserving meaningful liquidity in a high-value sale.
Timing is critical. Planning should begin well before closing because a late application can leave the parties waiting for a determination or proceeding with full withholding. Before listing, a qualified U.S. tax adviser can estimate gain, projected federal tax and the potential benefit of seeking a certificate. The listing timetable and contract should then reflect the selected approach.
For a foreign purchaser making a pre-construction acquisition, the discipline begins now. First, obtain U.S. tax and legal advice on the proposed owner before signing or closing. Second, retain complete acquisition and capital-improvement records, because final tax liability and standard withholding are distinct calculations. Third, revisit classification and expected tax before listing.
Once a sale is contemplated, estimate net proceeds at both the full 15% rate and any proposed certificate amount. Address FIRPTA status in the contract, identify who will prepare the forms and establish how funds will be held and remitted. If Form 8288-B is appropriate, integrate it into the transaction calendar rather than treating it as a final-week closing item.
For Brickell buyers, this is not a reason to retreat from a prized waterfront acquisition. It is an invitation to align ownership, documentation and exit planning with the scale of the asset. The most elegant closings are often those in which complex obligations were anticipated long before the residence reached the market.
For discreet guidance on South Florida luxury ownership opportunities, connect with MILLION.
If branded residences are on your mind — as a home or as an allocation — we would be glad to share what we are seeing, privately.
Begin a quiet conversationFIRPTA is a federal withholding regime that generally applies when a foreign person sells a U.S. real-property interest, including a Florida condominium.
No. Florida's state tax treatment does not remove a foreign seller's federal FIRPTA obligations.
The default rate is generally 15% of the amount realized, which usually means the gross sale price.
Generally, no. Withholding is based on gross value before basis, improvements, commissions, debt payoff and closing expenses.
The buyer is generally responsible for withholding the required amount and remitting it to the IRS.
The withheld funds and forms are generally submitted within 20 days after the transfer.
Generally, no. Once the amount realized exceeds $1 million, the residence-use reduction no longer applies and withholding generally remains 15%.
Not automatically. The proposed entity and the future seller's U.S. tax classification should be reviewed before acquisition.
A foreign seller may use Form 8288-B to request a withholding certificate when expected U.S. tax is below standard withholding.
Generally, it is a tax prepayment. Excess withholding may be recovered through the applicable U.S. tax-return process.


