Estate planning for blended families in Florida means building a plan that provides for your current spouse and your children from a prior relationship without forcing them to compete after you die. Because Florida law gives a surviving spouse strong, non-waivable rights to homestead property and a 30% elective share of the estate, a simple “everything to my spouse” will often quietly disinherits the kids you meant to protect. The fix is usually a trust-based plan that separates lifetime support for your spouse from the eventual inheritance for your children.
If you are remarried, raising stepchildren, or in a second marriage with kids from a first one, you are exactly the person this is written for. Blended families are the rule now, not the exception, and the default rules in Chapter 732 of the Florida Statutes were not written with your family in mind. Below is how an experienced Florida estate attorney thinks through it.
Why blended-family estate planning is different in Florida
In a traditional first marriage, “I leave everything to my wife, and if she predeceases me, to our children” usually works. Everyone is in the same boat. The surviving spouse and the kids share one set of interests.
Blended families break that assumption. Your spouse may have her own children. You may have yours. When you leave everything outright to your surviving spouse, you are trusting that person to eventually pass your assets to your children, on their own death, with no legal obligation to do so. People remarry. Relationships shift. New wills get signed. The children you wanted to protect can be written out entirely, and there is often nothing they can do about it.
This is the single most common and most painful mistake I see. It is not malice; it is a plan that ran out of road.
The Florida spousal rights you cannot ignore
Before you decide who gets what, you have to understand what your surviving spouse is entitled to whether you like it or not. Florida protects spouses aggressively, and you cannot simply disinherit one in your will.
The elective share: 30% off the top
Under Florida Statute § 732.2065, a surviving spouse can claim an “elective share” equal to 30% of the elective estate. The elective estate is broad. It reaches well beyond the probate estate and pulls in many non-probate assets, such as certain revocable trust property, jointly held accounts, and payable-on-death designations. You cannot dodge it by simply re-titling things.
So if your plan leaves your new spouse less than 30%, expect a claim, and expect it to disrupt whatever you left to your children.
Homestead: the constitution overrides your will
Florida’s homestead protections come from the state constitution itself, not just a statute. Under Article X, Section 4 of the Florida Constitution, you cannot freely devise your homestead if you are survived by a spouse or a minor child. If you try to leave the house to your children and you have a surviving spouse, the result is not what your will says. Instead, your spouse receives a life estate, with a remainder to your descendants, or your spouse may elect to take a one-half tenant-in-common interest instead.
That means your spouse could have the right to live in the home for the rest of her life while your children wait, sometimes for decades, to inherit a house that may need a roof, taxes, and insurance the whole time. For blended families, the homestead is frequently the biggest hidden landmine.
The pretermitted (forgotten) spouse
If you signed your will before you remarried and never updated it, Florida Statute § 732.301 can treat your new spouse as a “pretermitted spouse” and hand her an intestate share, as if you had no will at all, unless the will provided for her, was made in contemplation of the marriage, or you waived these rights by agreement. Newly remarried clients with stale wills are walking around with plans that no longer say what they think.
How to actually protect both your spouse and your children
The goal in a blended family is almost always the same: take care of my spouse for life, then make sure what is left goes to my kids. A handful of tools accomplish that.
1. The marital trust (often a QTIP)
The workhorse of blended-family planning is a marital trust, frequently structured as a QTIP trust (qualified terminable interest property). Here is the elegant part: your spouse receives income from the trust for life, and access to principal under terms you set, but she cannot redirect where the assets go when she dies. On her death, the remaining trust assets pass to your children, exactly as you specified, with no ability for anyone to change that.
A QTIP gives your spouse security and your children certainty. It is the structure that solves the “she’ll remarry and rewrite her will” fear. If you want to understand the broader category of tools this belongs to, this overview of is a useful primer.
2. A prenuptial or postnuptial agreement
Spousal rights like the elective share and homestead protections can be waived, but only by a valid written agreement. A prenup or postnup that addresses these rights lets you and your spouse decide your own terms instead of inheriting Chapter 732’s defaults. For second marriages with significant separate assets, this is often the foundation everything else is built on.
3. Life insurance to “equalize”
Sometimes the cleanest answer is the simplest. Leave the house or the bulk of the estate to your spouse, and name your children as beneficiaries of a life insurance policy. Each side gets a defined, immediate benefit, and no one is left waiting on the other’s death. Insurance proceeds pass outside probate and outside the will, which keeps the peace.
4. Beneficiary designations that match the plan
Retirement accounts, annuities, and life insurance pass by beneficiary designation, not by your will or trust. In blended families I constantly find an ex-spouse or only the new spouse named on a 401(k) while the will says something completely different. Audit every account. The designation always wins.
5. Special planning for a child with disabilities
If one of your children has special needs, leaving an inheritance outright can disqualify them from Medicaid and SSI. A properly drafted special needs trust supplements government benefits without replacing them. The mechanics are technical and unforgiving; this explanation of a walks through why the drafting has to be exact. Florida and New York rules differ, so use Florida counsel for a Florida resident, but the underlying logic is the same.
A checklist for blended-family planning
- Update your will and trust after every marriage, divorce, birth, or death. A stale will is worse than none.
- Decide explicitly how the homestead is handled, and confirm your spouse’s constitutional rights are accounted for.
- Consider a marital or QTIP trust to support your spouse for life while preserving the remainder for your children.
- Reconcile every beneficiary designation with the rest of your plan.
- Use a prenup or postnup if you intend to alter default spousal rights.
- Name guardians for any minor children, and successor guardians too.
- Choose a neutral, professional trustee if your spouse and children don’t get along. A family member caught in the middle is a lawsuit waiting to happen.
- Talk to your family. Surprises in an estate plan are what fuel litigation.
Common mistakes that trigger probate fights
I have watched the same errors play out in probate court again and again:
- Outright gifts to a new spouse with a verbal “promise” to take care of the kids. Promises aren’t enforceable; trust terms are.
- Joint accounts created for convenience that accidentally disinherit children, because joint property passes to the survivor automatically.
- Naming one child as a co-owner on real estate to “make probate easier,” which cuts the other children out and creates tax problems.
- Ignoring the homestead rules and assuming a deed or will controls the house. It doesn’t.
- Do-it-yourself forms that don’t account for Florida’s spousal protections at all.
Each of these turns a grieving family into opposing parties. Good drafting prevents the fight before it starts.
Where to start
If you are in a blended family in South Florida, the first move is an honest inventory: who is in your family, what you own, how each asset is titled, and what you want each person to receive. From there, a Florida-licensed attorney can build a plan that respects the elective share and homestead rules while still protecting your children. Our team handles exactly this kind of work for first-time planners and remarried couples every week.
Want the underlying documents explained in plain English first? Read our overview of wills in Florida, see how the court process works in our guide to Florida probate, and when you are ready, reach out to our office to map your family’s plan.
Frequently Asked Questions
Can I leave everything to my children and nothing to my new spouse in Florida?
Not entirely. Florida gives a surviving spouse a non-waivable elective share of 30% of the elective estate under Statute 732.2065, plus constitutional homestead rights. The only reliable way to alter those rights is a valid prenuptial or postnuptial agreement in which your spouse waives them.
What happens to my house if I have a new spouse and children from a prior marriage?
Florida’s homestead rules in Article X, Section 4 of the state constitution override your will. If you are survived by a spouse, you generally cannot leave the homestead outright to your children. Your spouse receives a life estate with a remainder to your descendants, or may elect a one-half tenant-in-common interest instead.
What is a QTIP trust and why do blended families use it?
A QTIP (qualified terminable interest property) trust pays income to your surviving spouse for life, with access to principal on your terms, but locks in your children as the eventual beneficiaries. Your spouse cannot redirect the remainder, so it supports your spouse while guaranteeing the inheritance you intended for your children.
I made my will before I remarried. Is it still valid?
It may not work the way you expect. Under Florida’s pretermitted spouse statute (732.301), a spouse you married after signing your will can claim an intestate share unless the will provided for that spouse, was made in contemplation of the marriage, or the rights were waived by agreement. Update your will after any marriage.
Do my retirement accounts and life insurance follow my will?
No. Accounts with beneficiary designations, such as 401(k)s, IRAs, annuities, and life insurance, pass directly to the named beneficiary regardless of what your will or trust says. In blended families this is a frequent source of accidental disinheritance, so audit every designation to match your overall plan.
For more on our Florida practice, see our overview of estate planning in Boca Raton. Morgan Legal Group's affiliated New York office also handles New York elder law.