South Florida is one of the most international communities in the country. In Miami-Dade, Broward, and Palm Beach counties, it is common for one spouse to be a U.S. citizen and the other a lawful permanent resident, for parents to be naturalizing while their children are still abroad, or for a family to own a Florida home while a green-card application is pending. Estate planning for these families is different. Immigration status changes how property passes, how it is taxed, and who can step in during an emergency. This article explains where Florida estate law and federal immigration realities intersect, and why newcomers usually need both an estate plan and immigration counsel.
The non-citizen spouse and the marital deduction
Married couples who are both U.S. citizens can generally leave an unlimited amount to each other free of federal estate tax under the unlimited marital deduction. That rule does not apply when the surviving spouse is not a U.S. citizen. Congress was concerned that a non-citizen spouse might inherit assets and leave the country before any estate tax could be collected, so transfers to a non-citizen spouse do not automatically qualify for the deduction.
The standard solution is a Qualified Domestic Trust, or QDOT. When property passes into a properly drafted QDOT, the marital deduction can be preserved while the trust holds the assets and ensures the tax is eventually accounted for. A QDOT has strict technical requirements, including rules about the trustee, and it must be coordinated with your overall plan. For couples in South Florida where one spouse holds a green card rather than citizenship, a QDOT is often the centerpiece of the plan, at least until naturalization is complete.
Estate tax exposure for non-resident, non-citizen owners
A person who is neither a U.S. citizen nor domiciled in the United States, a “non-resident alien” for tax purposes, is treated very differently than a citizen. Non-resident aliens are subject to U.S. estate tax on assets situated in the United States, such as Florida real estate, and they receive a far smaller exemption amount than citizens and domiciliaries. Many foreign nationals who buy a condo or home in South Florida as an investment or vacation property are surprised to learn their U.S. property could trigger meaningful estate tax. Structuring ownership correctly, before death, is far easier than fixing it afterward.
How immigration status affects heirs and beneficiaries
Good news first: under Florida law, a person does not have to be a U.S. citizen to inherit property or to be named as a beneficiary in a will or trust. A non-citizen child, sibling, or parent can receive a bequest. Florida’s homestead protections and its statutory rules on wills (Fla. Stat. §732.502) and trusts (Chapter 736) apply regardless of the heir’s immigration status. What changes is the tax treatment and the practical logistics of distributing assets to someone living abroad or on a temporary visa. If a beneficiary’s own immigration case is pending, a sudden inheritance can also affect public-benefit or financial considerations, which is one reason coordination matters.
Guardianship for the children of immigrants
For immigrant parents, naming a guardian for minor children is essential and sometimes complicated. If both parents travel abroad for a consular interview or a visa matter, or if one parent faces an immigration proceeding, a clearly designated guardian and a backup guardian ensure the children are cared for by someone you trust rather than by default. Florida lets you nominate a preferred guardian in your estate documents, and that nomination carries real weight in court.
Powers of attorney while traveling abroad
Immigration cases routinely require travel outside the United States, sometimes for weeks. A durable power of attorney and a health care surrogate designation let a spouse or trusted agent manage finances, sign documents, and make medical decisions while you are away. Without them, a closing, a tax filing, or a medical emergency can stall at the worst possible time.
Coordinate your estate plan with your immigration case
Naturalization changes the analysis. Once a non-citizen spouse becomes a U.S. citizen, the unlimited marital deduction becomes available and a QDOT may no longer be necessary. That is why your estate plan and your immigration timeline should be built together. We are an estate planning firm and do not handle immigration matters, so we regularly coordinate with a Florida immigration attorney on the immigration side. If your plan depends on becoming a citizen, moving forward on U.S. citizenship and naturalization can simplify everything that follows.
If you are new to Florida and your family includes non-citizens, consider both pieces:
- A Florida estate plan that addresses homestead, a valid will, trusts, and a QDOT where needed.
- Immigration counsel to advance green-card and naturalization cases that affect your tax and beneficiary picture.
Handled together, these protect your family, your home, and the people you intend to provide for. Contact our South Florida office to build an estate plan that fits your family’s status today and adapts as it changes.
For more on our Florida practice, see our overview of Florida estate planning. Morgan Legal Group's affiliated New York office also handles Medicaid asset protection trusts.