Buying a property in Miami through an LLC is one of those decisions that sounds sophisticated and that many people make by default, without understanding what they are actually getting. An LLC is neither magic nor a universal shield: it is a tool with concrete advantages, concrete costs, and several traps that, poorly built, end up costing more than they save. This note goes into the detail of the structure, so you can decide with your accountant from a position of understanding, not assuming.
It is the natural companion to our guide on buying in Miami as a foreigner: that one covers the general picture; this one covers the fine mechanics of the structure.
What an LLC is — and is not — for real estate
An LLC (Limited Liability Company) is a Florida limited-liability entity. It owns the property; you own the LLC. That accomplishes three things: it separates the asset from your personal estate against claims, keeps your name off the property's public record, and opens estate-planning options that do not exist if you hold title personally.
What an LLC does not do: it does not save you property tax, it does not exempt you from declaring rental income if you lease it out, and — an important point — on its own it does not resolve a foreign owner's exposure to estate tax. For that, another layer is often needed.
Single-member vs. multi-member: not a minor detail
- Single-member LLC (one owner): by default, the IRS treats it as a disregarded entity — meaning fiscally transparent, as if you owned the property directly. Simple, but it inherits your personal exposure to estate tax.
- Multi-member LLC (two or more): treated as a partnership, with its own return. More complex, but sometimes necessary for family or partnership structuring reasons.
The choice changes how it is reported, which forms are filed, and how estate tax hits you. It is not a box you check in passing.
The structure that actually protects the foreign owner
Here is what almost no guide explains. A nonresident alien who owns US real estate — whether personally or through a transparent single-member LLC — has an estate-tax exemption of just US$60,000. Above that, exposure at death can reach 40% federal.
The usual way to mitigate this is to place, above the Florida LLC, a foreign corporation (from the buyer's home country or a suitable jurisdiction). That foreign corporation's shares are generally not "US-situs assets" for estate-tax purposes, which changes the succession picture entirely. The tradeoff: that structure has setup and annual maintenance costs, and a capital-gains treatment on sale worth modeling in advance — not every estate-tax efficiency is an income-tax efficiency. That is why it is designed case by case, based on the amount, the horizon, and whether the property is for use or for rental.
The real costs (so nothing surprises you)
- Setup: forming the LLC, the operating agreement, and — if used — the foreign corporation above it.
- Annual maintenance: Florida's annual report, registered agent, bookkeeping and filings (more if multi-member or a foreign entity is involved).
- Federal compliance: depending on the structure, IRS information returns whose omission carries serious penalties.
A full structure can easily be justified on a US$1.5M purchase; on a US$350K purchase for personal use, the cost and friction sometimes do not pay off. That is exactly the calculation to run before you sign. It is common in towers with a flexible rental program — for example Ora by Casa Tua in Brickell, where many buyers structure around the investment component.
Costly mistakes we see often
- Putting the personal-use home into an LLC and losing the homestead exemption and, in some cases, complicating insurance and the mortgage.
- Assuming total anonymity. The public record shows the entity, yes, but there is federal beneficial-ownership reporting to FinCEN whose scope has changed in recent years. Privacy is real but has limits; confirm the current rule with your advisor.
- Buying first and structuring later. Transferring a property you already bought into an LLC can trigger transfer costs, lender review and, depending on the case, taxes. Structuring before closing is almost always cheaper.
- Financing without disclosing the structure. Not every lender offers a foreign national loan to an LLC with a foreign corporation above it; it is worth aligning structure and financing from the start.
So, LLC or no LLC?
It depends on three variables: the amount (the higher the value, the more the structure makes sense), the use (rental favors structuring; personal-use housing sometimes does not), and your estate exposure (how much US wealth you are accumulating). It is not a matter of taste: it is a calculation. We run it with you and your accountant before you make an offer, so the structure saves you money instead of costing you money.
Should I always buy in Miami through an LLC?
No. It makes sense when the amount, the use (rental) and your estate-tax exposure justify it. For a lower-value personal-use home, the cost and the loss of the homestead exemption sometimes do not pay off.
Does an LLC make me fully anonymous?
It keeps your name off the property's public record, but there is federal beneficial-ownership reporting to FinCEN. Privacy is real, with limits. Confirm the current scope with your advisor.
Does an LLC protect me from estate tax?
A disregarded single-member LLC does not, on its own: it inherits your US$60,000 exemption. Protection usually comes from a foreign corporation layered above the LLC. It is designed case by case.
Can I move a property I already bought into an LLC?
Yes, but it can trigger transfer costs, lender review and tax implications. It is almost always cheaper to structure before closing the purchase.
This note is informational and does not replace legal or tax advice. We connect you with the right accountant and attorney for your case.