For couples buying a South Florida home with a noncitizen spouse, funding, title and succession deserve a coordinated plan. Understand the distinctions between citizenship, tax residency and domicile, along with gift exclusions, estate filing thresholds and future FIRPTA obligations.

A South Florida home can be both a private retreat and a lasting family asset. When one spouse is not a U.S. citizen, the purchase calls for a conversation beyond the floor plan: who supplies the funds, who receives ownership, and what should happen when either spouse dies?
Whether the search centers on Brickell and Una Residences Brickell or another South Florida address, the principle is the same. Deed structure, financing, tax reporting and succession should be considered together. Adding a spouse to title is an ownership decision, not a complete estate plan.
The aim is not unnecessary complexity. It is to ensure that the legal and financial arrangements reflect the couple’s intentions before money moves and documents are signed.
“Noncitizen” does not automatically mean “nonresident.” U.S. income-tax residency and estate-and-gift-tax domicile are distinct classifications. A passport alone does not establish how every transfer, inheritance or eventual sale will be treated.
Before deciding on ownership, ask advisers to establish each spouse’s relevant status for the transaction. The question for a lifetime gift is not necessarily the same as the question for a future sale or an estate filing.
This distinction matters because a noncitizen who qualifies as a U.S. resident alien is generally not a foreign person for FIRPTA purposes. Separately, a nonresident noncitizen’s U.S. real estate is generally a U.S.-situated asset for federal estate-tax purposes. These rules address different events and should not be collapsed into a single label such as “international buyer.”
A couple may regard a purchase as entirely shared even when one spouse provides all the funding. Tax treatment requires a closer look at what each person contributes and receives.
Transferring an ownership interest in a home without receiving equivalent value can constitute a gift, even if no cash changes hands. Both the original purchase structure and a later decision to add a spouse to the deed therefore warrant review before execution.
Consider a couple evaluating The Perigon Miami Beach in Miami Beach. If one spouse intends to fund the purchase while both receive ownership, the question is not simply whether both names can appear on the deed. It is whether the arrangement transfers value, how that value should be measured, and whether the intended treatment is a gift, loan or contribution.
Document those intentions rather than assuming marriage settles the characterization. Gift-tax treatment depends on the value transferred, the recipient’s interest, available exclusions and relevant treaty provisions.
Gifts to a spouse who is not a U.S. citizen do not qualify for the unlimited federal gift-tax marital deduction. Instead, a special annual exclusion may apply to qualifying gifts: $190,000 for 2025 and $194,000 for 2026.
These are year-specific figures, not an unlimited allowance for moving property between spouses. The special exclusion applies to qualifying present-interest gifts; it does not automatically cover every transfer or ownership arrangement.
For a substantial home interest, the exclusion should inform the analysis, not replace it. Before transferring ownership, ask advisers to assess the proposed gift’s value, whether the interest qualifies, and what reporting or tax consequences may follow. Exceeding the annual exclusion does not, by itself, provide enough information to calculate tax due.
The donor’s position also matters. A gift of U.S. real estate by a nonresident noncitizen donor is generally subject to U.S. gift-tax rules because the property is located in the United States. The analysis cannot focus solely on the receiving spouse.
A purchase intended for holidays can still carry significant estate implications. For a nonresident noncitizen, U.S. real estate generally falls within U.S.-situated assets for federal estate-tax purposes.
An executor generally must file Form 706-NA when a nonresident noncitizen dies owning U.S.-situated assets exceeding $60,000, subject to applicable rules and treaty provisions. Crucially, $60,000 is a filing threshold-not a statement that every estate above that amount owes tax.
For buyers considering Four Seasons Residences Coconut Grove in Coconut Grove, succession deserves attention alongside the purchase itself. Ask what each spouse intends the survivor to receive, which documents will carry out that intention, and who will coordinate any required estate filings.
Treaty review belongs in that discussion. Estate and gift tax treaties can affect the treatment of a nonresident noncitizen’s U.S. property. Examine any applicable country-specific treaty rather than assuming all international families face identical outcomes. Florida ownership and succession questions also warrant separate legal review; a deed choice is not a universal solution.
FIRPTA generally concerns a foreign person’s disposition of a U.S. real-property interest, not simply a foreign person’s purchase of a home. It nevertheless matters at acquisition: the buyer generally acts as withholding agent when the seller is foreign and may be liable for mishandling required withholding.
The general withholding rate is 15% of the amount realized, not 15% of the seller’s gain. Exceptions, reduced rates and withholding certificates can change the required amount.
For a later sale, revisit the owner’s status rather than assuming noncitizenship makes FIRPTA applicable. A qualifying seller certification of nonforeign status must include the seller’s name, U.S. taxpayer identification number and address, and be signed under penalties of perjury.
A disposition can also include a gift, exchange, redemption or capital contribution. Moving an interest between spouses outside a conventional sale still warrants review.
For a West Palm Beach purchase such as Alba West Palm Beach, prepare one coordinated brief for the legal, tax and closing advisers. Identify who supplies the deposit and remaining funds, who will borrow, who receives title, and whether any imbalance is intended as a gift or loan.
Then describe the desired result if either spouse dies, and ask which ownership arrangements and estate documents support that result. Include a review of applicable treaties, potential reporting and the seller’s FIRPTA status.
This article provides general information, not individualized legal or tax advice. A carefully considered purchase aligns the home, the ownership structure and the family’s intentions.
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Begin a quiet conversationNo. Citizenship, U.S. income-tax residency and estate-and-gift-tax domicile are distinct classifications that require separate analysis.
Yes. Transferring an ownership interest without receiving equivalent value can constitute a gift even when no cash changes hands.
No. Gifts to a spouse who is not a U.S. citizen do not qualify for the unlimited federal gift-tax marital deduction.
The special annual exclusion is $194,000 for qualifying present-interest gifts in 2026. The corresponding figure for 2025 is $190,000.
No. The special annual exclusion applies to qualifying present-interest gifts, not automatically to every transfer between spouses.
Yes. Such gifts are generally subject to U.S. gift-tax rules because the real estate is located in the United States.
No. It is generally a Form 706-NA filing threshold for a nonresident noncitizen’s U.S.-situated assets, subject to applicable rules and treaty provisions, not an automatic tax bill.
Yes. An applicable country-specific treaty can affect the treatment of a nonresident noncitizen’s U.S. property.
No. FIRPTA generally concerns a foreign person’s disposition, although a buyer generally has withholding-agent responsibilities when acquiring from a foreign seller.
The general rate is 15% of the amount realized, not the gain. Exceptions, reduced rates and withholding certificates can alter the amount required.


