Florida rewards the people who claim it. No state estate tax, no inheritance tax, generous homestead protection, and a probate system that can be surprisingly fast for the well-prepared. Yet snowbirds and dual-state residents routinely forfeit those advantages by treating their estate plan as a Northern document that happens to spend winters in Naples or Sarasota. Below are the mistakes that quietly undo the Florida benefit you moved here for.
Mistake 1: Assuming Your Northern Will Still ‘Works’ in Florida
An out-of-state will is generally valid in Florida if it was properly executed where you signed it, but valid is not the same as advantageous. Florida law (§732.502) requires two witnesses and, for the document to be self-proving, a notarized self-proof affidavit. Many states do not use self-proving wills, so your old will may force your family to track down witnesses years later. Worse, some out-of-state wills name an out-of-state executor who is not qualified to serve in Florida — a non-relative who does not reside in the state cannot serve as personal representative here.
Mistake 2: Not Actually Establishing Florida Domicile
If you split your year between two states, both may try to claim you for tax and probate purposes. Because Florida has no state estate or income tax, your home state has every incentive to argue you never really left. Filing a Declaration of Domicile, getting a Florida driver’s license, registering to vote here, and updating your estate documents to recite Florida residency all build the record. Snowbirds who keep their old documents and old driver’s license hand the other state an easy argument.
Mistake 3: Misunderstanding Florida Homestead
Florida’s constitutional homestead protection (Art. X, §4) shields your primary residence from most creditors and caps how you can leave it. If you are married or have a minor child, you cannot freely devise your homestead — leaving it outright to anyone but your spouse can trigger restrictions, and an improper devise can pass the home in ways you never intended. Snowbirds who treat the Florida condo like an ordinary asset in a Northern trust often collide with these rules.
Mistake 4: Owning Property in Two States Without a Plan
If you die owning real estate in both Florida and your former state, your family may face probate in both — the second one called ancillary probate. A properly funded revocable trust (Ch. 736) can hold real estate in multiple states and avoid probate in each. For a single Florida home, an enhanced life estate deed, commonly called a Lady Bird deed, can pass the property outside probate while preserving your homestead and Medicaid protections during life.
Mistake 5: Forgetting Florida-Specific Incapacity Documents
A durable power of attorney from another state may be honored in Florida, but Florida’s statute (Ch. 709) is unusually strict: powers must be specifically enumerated and the document must be signed before two witnesses and a notary. A vague Northern POA can be rejected by a Florida bank or hospital at the exact moment your family needs it. Pairing a Florida-compliant durable POA with a Florida health care surrogate designation closes that gap.
The Snowbird Fix
The cleanest approach is usually a Florida-based revocable trust to govern your overall plan, a Florida pour-over will, Florida incapacity documents, and a deliberate, documented choice of Florida domicile. Done together, these convert your seasonal presence into real legal advantage.
Florida domicile, homestead, and dual-state property issues are fact-specific. Before relying on out-of-state documents, consult a licensed Florida estate planning attorney to confirm your plan captures the benefits of Florida residency.
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