West Palm Beach is home to thousands of families where citizenship status differs under one roof: a naturalized parent, a green-card spouse, a child who is a U.S. citizen by birth, and perhaps a relative still waiting on a pending petition. These “mixed-status” households face estate-planning questions that ordinary templates simply do not answer. The intersection of Florida estate law and federal immigration rules creates traps that can cost a surviving spouse hundreds of thousands of dollars or leave children without a clear guardian. Below are the points every immigrant family in Palm Beach County should understand before signing a will.
The non-citizen spouse problem: why the marital deduction may not apply
Most married couples rely on the federal unlimited marital deduction, which lets one spouse leave any amount to the other free of estate tax. But that deduction is generally not available when the surviving spouse is not a U.S. citizen — even if that spouse is a lawful permanent resident living in Florida. Congress was concerned a non-citizen could inherit assets and then leave the country beyond the reach of the IRS.
The standard solution is a Qualified Domestic Trust, or QDOT. Assets pass into the QDOT rather than outright to the non-citizen spouse, which defers the estate tax while still providing for that spouse during their lifetime. A QDOT must meet strict requirements — including at least one U.S. trustee and, for larger trusts, a U.S. bank trustee or security arrangement. If your existing plan leaves everything outright to a non-citizen spouse, it may inadvertently trigger tax that a properly drafted QDOT would have avoided.
Non-resident aliens and U.S. estate tax exposure
Status matters on the other side of the ledger, too. A non-resident, non-citizen who owns U.S.-situated property — a West Palm Beach condo, a brokerage account, shares in a U.S. company — can face federal estate tax on those assets, and the exemption available to non-resident aliens is dramatically smaller than the one available to citizens and domiciliaries. Snowbirds and foreign investors who buy Florida real estate without planning often discover this gap too late. Whether someone is treated as “domiciled” in the U.S. for estate-tax purposes is a fact-intensive question that should be reviewed alongside their immigration trajectory.
Florida homestead, wills, and trusts still apply to everyone
Immigration status does not change the core mechanics of Florida estate law. Florida’s constitutional homestead protections shield a primary residence from most creditors and restrict how that home can be devised when there is a surviving spouse or minor child — rules that apply regardless of citizenship. A valid Florida will must still meet the execution formalities of Florida Statute §732.502 (signed at the end, in the presence of two witnesses who sign in the presence of the testator and each other). Revocable living trusts are governed by the Florida Trust Code in Chapter 736 and remain one of the cleanest ways to avoid probate and coordinate a QDOT for a non-citizen spouse.
Guardianship designations for children of immigrants
For mixed-status families, naming a guardian for minor children is not a formality — it is essential. If both parents are detained, deported, or pass away, a Florida court will look first to any guardian you have designated in your estate documents. Parents should name a guardian who is lawfully present and able to remain in the United States, and consider a standby guardianship so a trusted person can step in immediately without a contested court process. Families with a pending immigration matter should treat this as urgent, not optional.
Powers of attorney for clients traveling abroad
Clients frequently leave the country for consular interviews, visa processing, or to care for family overseas. A durable power of attorney and a health-care surrogate designation ensure that someone in Florida can manage finances, property closings, and medical decisions while you are abroad. Travel tied to immigration matters is precisely when these documents prevent a household from grinding to a halt.
Coordinate your estate plan with your immigration case
Here is the practical reality: a green-card or naturalization case in progress can change which estate-planning tools fit best, and the timing of citizenship can affect whether a QDOT is even necessary. Our firm handles estate planning, not immigration law, so we coordinate with dedicated immigration counsel. For the immigration side, we routinely recommend a Miami immigration attorney who serves South Florida families. If your plan depends on a relative’s petition, family-based immigration counsel can tell us where that case stands so we draft around the real timeline rather than guesswork.
Newcomers to West Palm Beach genuinely need both. An estate plan without immigration awareness can backfire; an immigration strategy without estate documents leaves a family exposed if something happens mid-process. If your household includes citizens, residents, and pending applicants, schedule a consultation so we can build a plan that protects everyone under your roof.
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For more on our Florida practice, see our overview of estate planning in Palm Beach. Morgan Legal Group's affiliated New York office also handles .