Estate Planning for Blended Families in Florida

Blended families face the hardest estate planning question there is: how do I take care of my spouse and still protect my children from a prior relationship? Leave everything to your spouse, and they could later disinherit your kids. Leave everything to your kids, and your spouse may be left without support — and Florida law may not even allow it.

Florida's spousal protections make this especially tricky. A simple "I leave everything to my spouse" or "everything to my children" plan almost always backfires for blended families. Here is what you need to understand.

Florida Law Protects Surviving Spouses — Even Against Your Will

You cannot simply disinherit a spouse in Florida. Three powerful rules apply automatically:

1. The Elective Share (30%)

Under F.S. § 732.2065, a surviving spouse is entitled to 30% of the elective estate — no matter what your will or trust says. The elective estate is broad: it includes probate assets, revocable trust assets, jointly held property, POD/TOD accounts, and certain transfers made within one year of death (F.S. § 732.2035). A spouse who feels shortchanged can elect to take their 30% share, potentially disrupting gifts you intended for your children.

2. Homestead Protections

Florida's homestead law (Art. X, § 4, Florida Constitution; F.S. § 732.401) gives a surviving spouse rights in the marital home. If you have a spouse and lineal descendants, you generally cannot devise your homestead freely — the spouse receives a life estate (or can elect a 50% tenancy in common), with the remainder to your descendants. This frequently surprises blended families who assumed the house would go straight to the children.

3. Other Spousal Allowances

Florida also provides a family allowance (F.S. § 732.403), exempt property (F.S. § 732.402), and an intestate share if there is no valid plan. Together, these mean a spouse is rarely left with nothing — even if that was the decedent's intent.

Do Stepchildren Inherit in Florida?

No — not automatically. Under Florida's intestacy statutes (F.S. §§ 732.101–732.103), stepchildren have no inheritance rights unless they were legally adopted. If you want a stepchild to inherit, you must name them specifically in your will or trust. Conversely, if you do not name them, they receive nothing under the default rules.

The Solution: A QTIP or Marital Trust

The most effective tool for blended families is a trust that provides for your surviving spouse during their lifetime, then passes the remaining assets to the beneficiaries you choose — usually your children. A common structure is the QTIP trust (qualified terminable interest property trust).

Here is how a QTIP works:

• Your spouse receives all income from the trust for life, and often access to principal for health, support, and maintenance.
• Your spouse cannot redirect where the assets go after their death — that is locked in by you.
• When your spouse dies, the remaining trust assets pass to your children (or other chosen beneficiaries).

This satisfies the goal of caring for your spouse while guaranteeing your children ultimately inherit. It also offers estate-tax flexibility for larger estates.

Other Tools for Blended Families

Prenuptial and Postnuptial Agreements

A valid Florida prenuptial or postnuptial agreement can waive the elective share and homestead rights, freeing each spouse to leave their separate property to their own children. To be enforceable, these agreements require full financial disclosure and voluntary execution. They are a cornerstone of clean blended-family planning.

Beneficiary Designations and Life Insurance

Life insurance is a flexible way to balance competing interests — for example, leaving the house in trust for your spouse while naming your children as beneficiaries of a life insurance policy of equivalent value. Just be sure your beneficiary designations are current; an ex-spouse left on an old policy can still inherit despite F.S. § 732.703.

Separate vs. Joint Trusts

Blended-family couples often use separate revocable trusts rather than a joint trust, so each spouse retains control over their own assets and chosen beneficiaries.

Update Everything After a Remarriage

Remarriage is one of the most important times to revisit your plan. Florida automatically revokes gifts to a former spouse on divorce (F.S. § 732.507), but it does not automatically add a new spouse in the way you might want, nor fix beneficiary designations. After a remarriage, review your will, trust, powers of attorney, healthcare surrogate, and every beneficiary designation.

Related Reading

• The Florida Elective Share Explained — the 30% spousal right in depth.
• Estate Planning for Married Couples in Florida — joint planning fundamentals.
• Florida Homestead Law — how the homestead affects your plan.

This article is for general informational purposes and does not constitute legal advice. Blended-family estate planning is highly fact-specific. Consult a licensed Florida estate planning attorney regarding your individual circumstances. Arthur Simpson, Esq. is licensed to practice law in the State of Florida.