27 Jul Does a Prenup Override a Will in Florida?
Summary
This article explains whether a prenuptial agreement overrides a will in Florida and how Florida statutes allow spouses to waive inheritance rights before marriage. It analyzes key laws, including Florida Statutes §§ 61.079 and 732.702, and relevant case law affecting probate and estate disputes.
I recently received this question re: whether a prenuptial agreement overrides a will in Florida frequently arises in estate disputes, probate litigation, and marital planning. The short answer is that a valid prenuptial agreement can override inheritance rights that would otherwise arise under a will or under Florida probate law. Florida courts routinely enforce premarital agreements that waive spousal inheritance rights when those agreements comply with statutory requirements and reflect the clear intent of the parties. Because Florida law allows spouses to waive significant estate rights before marriage, the interaction between a prenuptial agreement and a will can determine whether a surviving spouse receives any portion of a decedent’s estate.
In Miami probate courts and throughout Florida, disputes often arise when a surviving spouse claims inheritance rights that appear inconsistent with a premarital agreement executed years earlier. Understanding how Florida statutes govern premarital agreements, elective share rights, and probate claims is therefore essential for both estate planning and family law practice. The legal framework that governs these issues primarily arises from Florida Statutes § 61.079, which codifies the Uniform Premarital Agreement Act in Florida, and Florida Statutes § 732.702, which governs the waiver of spousal inheritance rights.
Although wills are commonly viewed as the primary document controlling the distribution of a decedent’s property, Florida law allows spouses to contractually waive inheritance rights before marriage. When such waivers exist, they can dramatically alter the effect of a will and the probate rights of a surviving spouse. Consequently, determining whether a prenup overrides a will in Florida requires careful analysis of statutory law, probate rights, and the specific language contained in the premarital agreement.
The Legal Foundation of Prenuptial Agreements in Florida
Prenuptial agreements in Florida are governed by the Uniform Premarital Agreement Act, codified at Florida Statutes § 61.079. This statute establishes the legal framework that allows prospective spouses to enter into binding agreements regarding property rights, financial obligations, spousal support, and inheritance rights prior to marriage. The statute requires that premarital agreements be in writing and signed by both parties. Unlike traditional contracts, no additional consideration is required because the marriage itself serves as sufficient consideration for the agreement.
The statute also permits parties to contract regarding a wide range of financial and property matters. These may include the characterization of property as marital or nonmarital, the management and control of assets during the marriage, and the disposition of property upon death. Importantly, the statute also allows parties to waive rights that would otherwise arise under Florida probate law, including inheritance rights that might otherwise supersede testamentary provisions.
In Miami and across Florida, prenuptial agreements are commonly used to protect premarital assets, business interests, family wealth, and estate planning objectives. When drafted properly, these agreements create a binding contractual framework that courts will enforce both during divorce proceedings and after the death of one spouse. Because of this enforceability, the terms of a premarital agreement may effectively limit or eliminate a surviving spouse’s ability to inherit property that might otherwise pass through probate.
Florida Statutes Governing Waiver of Spousal Inheritance Rights
Even if a will appears to leave property to a surviving spouse, Florida law allows spouses to waive those rights through a written agreement. This authority arises primarily from Florida Statutes § 732.702, which permits spouses to waive rights to an elective share, intestate share, homestead rights, exempt property, family allowance, and other probate entitlements.
The statute provides that a waiver of “all rights” in the property or estate of a spouse is generally sufficient to waive these statutory benefits unless the agreement states otherwise. Importantly, such waivers must be signed by the waiving spouse in the presence of two subscribing witnesses. When properly executed, the waiver applies not only to rights that exist at the time of execution but also to rights that may arise in the future.
This statutory framework demonstrates that Florida law allows premarital agreements to significantly limit the probate rights of a surviving spouse. As a result, even if a will appears to provide a benefit to the surviving spouse, the prenup may prevent the spouse from asserting statutory inheritance claims against the estate.
How Prenuptial Agreements Interact with Wills
Understanding whether a prenup overrides a will in Florida requires examining how these two legal instruments interact. A will is a unilateral testamentary document that directs how property should be distributed upon death. A prenuptial agreement, by contrast, is a binding contract executed between two individuals prior to marriage. Because the prenup represents a mutual contractual waiver of rights, courts often treat it as controlling when it conflicts with testamentary provisions.
Florida appellate courts have repeatedly confirmed that a prenuptial agreement may supersede rights that would otherwise arise under a will. In Taylor v. Taylor, 1 So. 3d 348 (Fla. 1st DCA 2009), the court held that a premarital agreement clearly waived the surviving spouse’s rights to the decedent’s estate. The language of the agreement provided that the decedent’s property would remain his personal estate and free of claims by the spouse. Because the waiver was clear and unambiguous, the court enforced it and denied the surviving spouse’s claim to an elective share.
Similarly, Florida courts have emphasized that contractual waivers contained in premarital agreements remain binding unless the parties later modify them in compliance with statutory requirements. A will executed after the marriage does not automatically nullify a prior waiver unless the prenup explicitly allows such modification.
Judicial Interpretation in Florida Case Law
Florida appellate courts have consistently upheld the enforceability of prenuptial agreements that waive inheritance rights. In Wilson v. Wilson, 279 So. 3d 160 (Fla. 3d DCA 2019), the Third District Court of Appeal addressed a dispute involving a premarital agreement that waived the surviving spouse’s elective share and other statutory benefits. The surviving spouse argued that later testamentary documents suggested an intent to provide for the spouse despite the waiver.
The court rejected that argument and held that the plain language of the prenuptial agreement controlled. Because the agreement clearly waived statutory rights, the surviving spouse could not claim an elective share or other benefits under Florida probate law. The court emphasized that any modification of the prenup would require compliance with statutory formalities and the written consent of both parties.
Another relevant decision is Merli v. Merli, 332 So. 3d 1020 (Fla. 2d DCA 2022), which reaffirmed the principle that courts will enforce clear waivers contained in premarital agreements. These cases collectively illustrate that Florida courts prioritize the contractual intent of the parties when evaluating disputes between prenuptial agreements and wills.
The Role of the Pretermitted Spouse Statute
Florida probate law also includes protections for spouses who marry after the execution of a will. The pretermitted spouse statute, codified at Florida Statutes § 732.301, provides that a surviving spouse who married the testator after the execution of a will may be entitled to an intestate share of the estate.
However, this statutory protection does not apply if the spouse waived inheritance rights through a premarital agreement. When a valid prenup exists that waives spousal inheritance rights, the pretermitted spouse statute cannot be used to override the contractual waiver. As a result, the prenup may effectively eliminate claims that would otherwise arise under probate law.
Limitations on Enforcement of Prenuptial Agreements
Although prenuptial agreements can override inheritance rights, Florida law imposes certain limitations on enforceability. Under Florida Statutes § 61.079, a premarital agreement may be deemed unenforceable if it was not executed voluntarily or if it resulted from fraud, duress, coercion, or overreaching.
Additionally, an agreement may be invalidated if it was unconscionable at the time it was executed and the challenging party did not receive fair and reasonable disclosure of the other party’s financial obligations. Courts may also examine whether the agreement was executed with sufficient understanding of its legal consequences.
These safeguards exist to ensure that prenuptial agreements reflect genuine consent and informed decision making. When a court determines that a prenup was executed properly and with full disclosure, however, the agreement will generally be enforced according to its terms.
Estate Planning Implications in Miami and Florida
For individuals living in Miami and throughout Florida, the interaction between prenuptial agreements and wills has significant estate planning implications. Many high net worth individuals use premarital agreements to protect premarital assets, family businesses, or generational wealth. When these agreements include comprehensive waivers of inheritance rights, they may significantly alter the distribution of assets after death.
Estate planning attorneys must therefore coordinate premarital agreements with wills, trusts, and other estate planning documents. Failure to align these documents may lead to confusion, litigation, and probate disputes. Miami probate courts frequently encounter cases in which surviving spouses challenge the enforceability of premarital agreements after the death of a spouse.
Because Miami is home to many blended families and international property holdings, disputes regarding inheritance rights and premarital agreements can become particularly complex. Proper drafting and careful estate planning can help avoid these conflicts and ensure that the parties’ intentions are honored.
Conclusion
Florida law clearly allows prenuptial agreements to override inheritance rights that might otherwise arise under a will or through statutory probate protections. When a premarital agreement validly waives spousal rights under Florida Statutes § 732.702, courts will typically enforce that waiver even if a later will appears to provide benefits to the surviving spouse. Appellate decisions such as Taylor v. Taylor, 1 So. 3d 348 (Fla. 1st DCA 2009) and Wilson v. Wilson, 279 So. 3d 160 (Fla. 3d DCA 2019) demonstrate that Florida courts prioritize the contractual language of premarital agreements when resolving inheritance disputes.
For individuals in Miami and throughout Florida, this legal principle highlights the importance of carefully drafting premarital agreements and coordinating them with estate planning documents. When properly executed and supported by full financial disclosure, a prenup can significantly shape the distribution of property after death.
If you are considering a prenuptial agreement or have questions about how a prenup may affect inheritance rights, consulting an experienced Miami family law and estate planning attorney can help ensure that your rights and intentions are protected under Florida law.
Schedule a Consultation in Miami
If you have questions about prenuptial agreements, wills, or probate disputes in Miami, obtaining legal guidance early can help protect your financial interests. An experienced Miami family law attorney can review your premarital agreement, estate plan, and probate rights to ensure that your documents comply with Florida law and reflect your long term goals. Strategic planning before marriage or before executing estate documents can prevent costly litigation and ensure that your assets are distributed according to your wishes.
TLDR: In Florida, a valid prenuptial agreement can override inheritance rights that might otherwise arise under a will or probate law. Courts enforce clear waivers of spousal inheritance rights under Florida Statutes §§ 61.079 and 732.702, meaning a surviving spouse may be prevented from claiming an elective share or other statutory benefits if those rights were waived before marriage.
Does a prenup override a will in Florida?
Yes. A valid prenuptial agreement that waives spousal inheritance rights can override rights that would otherwise arise under a will or Florida probate law.
Can a spouse waive an elective share in Florida?
Yes. Florida Statutes § 732.702 allows spouses to waive the elective share and other inheritance rights through a written agreement signed with proper formalities.
What happens if a will conflicts with a prenup?
Florida courts typically enforce the prenuptial agreement because it represents a binding contractual waiver of rights between the parties.
Can a prenup prevent a pretermitted spouse claim?
Yes. A valid premarital agreement waiving inheritance rights can prevent a surviving spouse from claiming an intestate share under Florida Statutes § 732.301.
Can a prenup be challenged in Florida?
Yes. Courts may invalidate a prenuptial agreement if it was executed involuntarily or resulted from fraud, duress, coercion, or lack of financial disclosure.



