Updating your estate plan after divorce, marriage, or a move to Florida means reviewing and revising your will, trusts, powers of attorney, health care documents, and—critically—your beneficiary designations so they reflect your current family, your current state of residence, and your current intentions. A major life change rarely undoes a plan automatically; in most cases your old documents remain legally valid and enforceable until you affirmatively replace them. For high-net-worth families, the gap between what your documents say and what your life now looks like is where unintended heirs, contested probate, and avoidable estate tax exposure live.
I’ve sat across the table from too many people who assumed a divorce decree or a new marriage “took care of” their estate plan. It almost never does. Below is how an experienced Florida estate and probate attorney thinks through each of these three triggering events—and the specific documents that need attention before a problem becomes a courtroom.
Why a Life Change Quietly Breaks an Estate Plan
Estate plans are snapshots. You sign your documents on a Tuesday afternoon, and from that moment they reflect the people, assets, and laws of that day. Life keeps moving; the paper doesn’t. The danger is that nothing visibly fails. Your will sits in a drawer looking perfectly intact while the world around it shifts—a former spouse still named as primary beneficiary, a trust funded for a marriage that has ended, a power of attorney handing financial control to someone you no longer trust.
Three events tend to do the most damage when ignored:
- Divorce — relationships and fiduciary roles flip overnight, but most documents and account titles don’t.
- Marriage — a new spouse acquires significant statutory rights under Florida law whether or not you’ve planned for them.
- Relocation to Florida — a plan drafted under another state’s rules may execute differently, or fail outright, once you become a Florida domiciliary.
For families with substantial wealth, each of these also reshapes asset-protection and tax planning, which is exactly the kind of work that rewards careful drafting and punishes neglect. If you want a sense of how layered planning works for larger estates, our colleagues handle sophisticated vehicles such as a pooled income trust in New York for clients balancing charitable goals, income needs, and tax efficiency.
Updating Your Estate Plan After Divorce
Divorce is the change most people think they’ve handled and most often haven’t. Florida law gives you a partial safety net, but leaning on it is a mistake.
What Florida Law Does—and Doesn’t—Do Automatically
Under Florida Statutes § 732.507(2), a provision of your will that affects your spouse is generally treated as void upon dissolution of marriage, as though your former spouse predeceased you. A parallel rule in Florida Statutes § 736.1105 applies similar treatment to revocable trust provisions favoring a former spouse. So far, so reassuring.
The trap is everything those statutes don’t reach. Many of your most valuable assets pass outside your will entirely, by beneficiary designation or by title:
- Life insurance policies
- Retirement accounts (401(k), IRA, pension)
- Payable-on-death and transfer-on-death accounts
- Annuities and brokerage account beneficiaries
- Jointly titled real estate and accounts
Some of these are addressed by Florida Statutes § 732.703, which can void a beneficiary designation in favor of a former spouse for certain assets governed by Florida law. But the statute carves out important exceptions—and federal law preempts it in significant areas. Assets governed by ERISA, such as most employer 401(k) plans, follow federal rules, and the U.S. Supreme Court made clear in Kennedy v. Plan Administrator for DuPont Savings that the plan administrator pays the named beneficiary on the form, full stop. If your ex-spouse is still named, your ex-spouse may collect, divorce decree notwithstanding.
The practical lesson: after a divorce, never assume a statute did your homework. Pull every beneficiary form and re-designate them yourself.
The Post-Divorce Checklist
- Execute a new will and, if you have one, restate or amend your revocable trust.
- Revoke any durable power of attorney naming your former spouse and sign a fresh one. Under Florida Statutes § 709.2109, a divorce can terminate an ex-spouse’s authority as agent, but you want unambiguous new documents in hand.
- Replace your former spouse on your health care surrogate designation and living will.
- Update every beneficiary designation—life insurance, retirement, POD/TOD accounts.
- Re-title jointly held real property and accounts to match the divorce settlement.
- Review guardian nominations for minor children and trust provisions holding their inheritances.
One caution specific to divorcing parents: a marital settlement agreement may obligate you to maintain life insurance for the benefit of your children or former spouse. Changing a beneficiary in violation of that obligation can expose your estate to a claim. Coordinate the estate plan with the divorce decree—don’t let the two contradict each other.
Updating Your Estate Plan After Marriage
Marriage is the mirror image of divorce: instead of removing someone, you’re integrating a person who now has real legal standing in your estate whether you draft for them or not.
The Rights Your New Spouse Acquires
Florida grants surviving spouses some of the strongest protections in the country. A new spouse who is left out of an outdated will is not simply disinherited—Florida treats them as a pretermitted spouse under Florida Statutes § 732.301 and, absent a valid prenuptial or postnuptial agreement, awards them a share equal to what they would receive in intestacy. Beyond that, a surviving spouse may claim an elective share of 30% of the elective estate under Florida Statutes § 732.201–.2155, a figure calculated against a broad pool that reaches well beyond the probate estate to include certain trusts, joint accounts, and transfers.
Florida’s homestead rules add another layer. The state constitution sharply restricts how you may devise a homestead property when you are survived by a spouse or minor child; an attempt to leave the home to anyone else can be overridden by law, with the surviving spouse taking a life estate or, by election, a one-half tenancy in common. These protections exist to prevent a surviving spouse from being left destitute, and they will reshape an estate plan that ignores them.
Planning Intentionally for a Blended Family
Marriages later in life—especially second or third marriages with children from prior relationships—are where I see the most heartbreak when planning is skipped. Without deliberate structure, you can accidentally disinherit your own children in favor of a new spouse, or vice versa. The tools that solve this are well established:
- QTIP trusts that provide for a surviving spouse during their lifetime while preserving the remainder for your children.
- Prenuptial or postnuptial agreements that waive or modify the elective and homestead rights, executed with full financial disclosure to be enforceable.
- Lifetime gifting and irrevocable trusts to move appreciating assets and shield them from later claims.
For clients keeping a primary residence in the planning picture, retained-life-estate strategies can transfer the remainder interest in a home while preserving the right to live there—our team explains the mechanics in this overview of home transfers and retained life estates, which translates conceptually for Florida homestead planning even though the statutory framework differs.
Updating Your Estate Plan After a Move to Florida
Florida is a magnet for retirees and high-net-worth families relocating from high-tax states, and for good reason: no state income tax, no state estate or inheritance tax, and one of the strongest asset-protection regimes in the nation. But a plan drafted in New York, New Jersey, or Illinois doesn’t simply port over because you changed your driver’s license.
Why Out-of-State Documents Can Misfire Here
Florida generally honors a will validly executed under another state’s law, but the way that document operates can change. A few of the most common friction points:
- Self-proving affidavits. Florida has specific execution and notarization requirements under Florida Statutes § 732.503. A will that wasn’t self-proved elsewhere can force your witnesses into a Florida probate court years later.
- Out-of-state executors. Florida restricts who may serve as personal representative under Florida Statutes § 733.304—a non-resident generally cannot serve unless they are closely related to you. A perfectly good out-of-state executor may be disqualified the moment you become a Floridian.
- Homestead and creditor protection. Florida’s homestead exemption is famously broad, protecting your primary residence from most creditors without acreage-value caps inside municipal limits. Properly establishing homestead is part of the relocation plan, not an afterthought.
- Spousal rights and trust law. Elective share, pretermitted spouse, and revocable trust rules are all governed by Florida statutes that may differ materially from where you came from.
Establishing Florida Domicile the Right Way
If you’re relocating to capture Florida’s tax and asset-protection advantages—and to escape a former state’s estate tax—domicile must be genuine and documented, because high-tax states are aggressive about auditing departing residents. Concrete steps matter:
- File a Declaration of Domicile with the clerk of court in your Florida county under Florida Statutes § 222.17.
- Register to vote and obtain a Florida driver’s license and vehicle registration.
- Apply for the homestead exemption on your Florida residence.
- Update your estate documents to be executed under, and reference, Florida law.
- Shift the center of your financial and social life—physicians, advisors, memberships—to Florida.
For South Florida families consolidating wealth here, this is the moment to rebuild the plan from the ground up rather than patch the old one. Our Florida team handles exactly this kind of relocation and high-net-worth estate planning work, coordinating domicile, homestead, and asset-protection structures in a single review.
How Often Should You Revisit the Plan?
Outside of these three big triggers, a good rule of thumb is a full review every three to five years, and an immediate review whenever you experience a birth, death, divorce, marriage, business sale, significant change in net worth, or relocation. Tax law shifts too—the federal estate and gift tax exemption is scheduled to change, and a plan built around one exemption level can become inefficient when the number moves. Reviewing proactively is far cheaper than litigating reactively.
If any of these events describes your last few years, treat your estate plan as out of date until a Florida attorney confirms otherwise. You can start by gathering your current documents and beneficiary statements, then reach out through our contact page. For background on the documents themselves, see our overviews of wills and the Florida probate process.
The Bottom Line
Divorce, marriage, and a move to Florida each rewrite the assumptions your estate plan was built on. The documents won’t update themselves, and the statutory safety nets—real as they are—leave dangerous gaps around beneficiary designations, federal accounts, spousal rights, and out-of-state execution quirks. For high-net-worth families, those gaps translate directly into tax exposure, contested probate, and assets landing in the wrong hands. A focused review after any of these events is one of the highest-return hours you’ll spend on your financial life.
Frequently Asked Questions
Does getting divorced in Florida automatically remove my ex-spouse from my will?
Partly. Florida Statutes § 732.507 treats will provisions favoring a former spouse as void on divorce, and § 736.1105 does the same for revocable trusts, as if the ex predeceased you. But this does not reach many beneficiary-designated assets—especially federally governed accounts like a 401(k) under ERISA, where the named beneficiary controls. You must re-designate beneficiaries and sign new documents yourself.
What rights does a new spouse have in my Florida estate if I don't update my plan?
Significant ones. An unmentioned new spouse is treated as a pretermitted spouse under § 732.301 and takes an intestate share, and a surviving spouse can claim a 30% elective share of a broadly defined elective estate under § 732.201–.2155. Florida’s homestead rules also restrict how you can devise your primary residence. A valid prenuptial or postnuptial agreement can modify these rights.
Is my out-of-state will still valid after I move to Florida?
Generally Florida honors a will validly executed elsewhere, but it may operate differently here. Common issues include self-proving affidavit requirements under § 732.503, restrictions on non-resident personal representatives under § 733.304, and different homestead and spousal-rights rules. Most clients re-execute their plan under Florida law after relocating to avoid surprises in probate.
How do I properly establish Florida domicile for tax and asset-protection purposes?
Make the move genuine and documented: file a Declaration of Domicile under § 222.17, get a Florida driver’s license, register to vote, claim the homestead exemption, and shift your financial and social life to Florida. High-tax former states audit departing residents aggressively, so consistent, well-documented steps matter as much as the move itself.
How often should I review my estate plan if nothing major has changed?
Every three to five years is a sensible baseline, plus an immediate review after any birth, death, marriage, divorce, business sale, large change in net worth, or relocation. Tax law changes—such as adjustments to the federal estate and gift tax exemption—are another reason to revisit the plan even in quiet years.