What Happens If I Die Without a Will?
By Joshua Harden, Attorney | Memento Mori Law
Without a valid will, state law generally decides who inherits probate assets, which may differ from your wishes.
Key Points at a Glance
Who inherits: Kansas and Missouri each have intestacy laws. The result depends on surviving relatives and the applicable state.
Does a spouse get everything?: Not always. Children and family circumstances can affect a surviving spouse's share.
What about my home?: The deed matters. Survivorship rights, a trust, or a valid beneficiary deed may change whether the home enters probate.
Who handles the estate?: A court may appoint a personal representative to address debts and distribute probate property.
What about minor children?: Without a will nominating a guardian, the court must consider the child's circumstances under applicable law.
How to prepare: List major assets and beneficiaries, then decide who should receive property and manage affairs.
A Practical Example
Imagine someone owns a home, has a bank account in an individual name, and leaves a spouse and children from an earlier relationship. The family might assume everything goes to the surviving spouse, but the intestacy rules that apply could produce a different distribution. That is one reason blended families should not rely on assumptions.
Not every asset is necessarily governed by intestacy. An account with a valid beneficiary designation or property with survivorship rights may pass under those arrangements. The important question is how each asset is owned, not just whether the person signed a will.
What to Review Before You Act
A surviving family member should gather deeds, statements, insurance policies, and any existing estate documents before distributing property. Determine whether there are debts or claims, whether probate is needed, and who has authority to act. Taking money from an account simply because you are a relative can create problems.
Both Kansas and Missouri provide legal processes for handling estates without wills, and the precise inheritance shares and procedures depend on the facts. If you want to decide who receives property, who handles the estate, and who should care for minor children, planning in advance gives you more control.
At Memento Mori Law, attorney Joshua Harden helps individuals and families in Kansas and Missouri understand estate planning and estate administration. Schedule a consultation with Joshua Harden to discuss your particular circumstances.
What Intestacy Means in Practice
When a person dies without a valid will, state intestacy law supplies default rules for distributing assets that belong to the probate estate. These rules reflect statutory relationships, not a personal understanding of who was closest to the deceased or who provided the most care.
Imagine a parent who intended a longtime partner to inherit but never completed a will or beneficiary arrangement. An unmarried partner may not have the inheritance rights the parent expected. Similarly, a blended family may be surprised by how a spouse and children share probate property.
Not Everything Goes Through Intestacy
A life insurance policy with a valid named beneficiary, an account with a payable-on-death designation, or property owned with survivorship rights may pass outside intestate succession. A trust may also control property properly placed in it. Each asset must be analyzed separately.
The family should collect statements, deeds, and policy information before concluding that all property will be divided under one set of rules. Beneficiary designations can be outdated or ineffective, and ownership questions sometimes require legal review.
Who Administers an Estate Without a Will?
Without a will nominating an executor, an appropriate person may seek court appointment to administer the estate. That person can have responsibilities for identifying assets, addressing debts and expenses, and distributing property under the law. Being a child or spouse does not necessarily permit immediate access to all accounts.
The required court procedure depends on the estate and jurisdiction. Some qualifying estates may use simplified procedures, but eligibility should not be assumed. Kansas and Missouri have different processes and deadlines.
Why Minor Children Make Planning Important
A will can express preferences about who should care for minor children if parents die, though a court must apply the relevant law in making any appointment. Without a nomination, relatives may be left uncertain about the parents' wishes.
An inheritance for a minor also raises management questions. Who holds the money? At what age should it become available? A plan may use appropriate fiduciary arrangements to provide guidance instead of leaving those questions to default procedures.
How to Avoid Leaving Decisions to Default Rules
Begin by identifying who you want to receive property and who you trust to handle legal and financial matters. Review home ownership, account beneficiaries, powers of attorney, and health care wishes. A will is one piece of that larger plan.
Joshua Harden can help Kansas and Missouri residents evaluate a will-based or trust-based plan that reflects their choices rather than relying on statutory defaults.
Kansas and Missouri: Legal Rules and Sources
Inheritance Without a Will
Kansas: K.S.A. 59-504 gives the surviving spouse the entire intestate estate if there are no surviving children or descendants of deceased children. If there are surviving children or such descendants, the spouse generally takes one-half, and the descendants take the remaining portion under the succession rules. The rule concerns intestate property, not every jointly owned or beneficiary-designated asset.
Missouri: RSMo 474.010 uses a different formula. A surviving spouse generally takes the entire intestate estate if the decedent has no surviving descendants; the first $20,000 plus one-half the balance when all surviving descendants are also descendants of the surviving spouse; or one-half when at least one surviving descendant is not a descendant of the spouse. Other family and property facts can change the analysis.
Signing and Changing a Will
Kansas: K.S.A. 59-606 generally requires a written will signed at the end by the testator or a person signing in the testator’s presence at the testator’s express direction, and attested by at least two competent witnesses who see the signature or hear an acknowledgment. The statute provides special rules and a narrow oral-will exception under K.S.A. 59-608. A notary alone does not replace proper witnesses.
Missouri: RSMo 474.320 establishes the traditional signed-and-witnessed will requirements. Effective August 28, 2025, Missouri also recognizes qualifying electronic wills under RSMo 474.540–474.564, including section 474.548, which permits two witnesses to sign in the testator’s physical or electronic presence subject to statutory requirements. Electronic wills are not simply unsigned PDFs or online templates. Marriage, divorce, amendments, and nonprobate beneficiary designations must be reviewed separately.
Explore Related Articles
Missouri Electronic Wills and Estate Documents: 2025 Law
Missouri enacted the Uniform Electronic Wills Act effective August 28, 2025 (RSMo 474.540–474.564). Section 474.548 recognizes electronic wills executed with the specified testator signature and two witness signatures in physical or electronic presence. This does not make every emailed, typed, scanned, or electronically signed document a valid will. The statutory definitions, execution formalities, custody and certified-copy rules, and the specific document must be evaluated.
Separately, RSMo 474.560 authorizes electronic execution of qualifying estate planning documents such as powers of attorney, trusts, beneficiary deeds, and health care directives, subject to other applicable legal requirements. Section 474.560 does not replace the special electronic-will rules. Kansas execution and recording requirements are separate and should not be assumed identical.
Missouri Electronic Wills: 2025 Law and Witness Requirements
Missouri enacted a separate electronic-wills framework effective for wills of decedents who die on or after August 28, 2025. RSMo 474.548 permits a qualifying electronic will to be signed by the testator (or another individual at the testator’s direction and in the testator’s physical presence) and signed by at least two witnesses in the testator’s physical or electronic presence, subject to the statute. RSMo 474.540 through 474.564 contain additional definitions, requirements, and rules for electronic wills. The separate RSMo 474.560 rule authorizing electronic witnessing of other estate-planning documents excludes wills from that particular provision, but does not prohibit electronic wills under RSMo 474.548. A video call or electronic signature alone does not guarantee a valid will; the complete electronic-wills framework must be satisfied. Kansas will execution and electronic-record requirements must be considered separately.
Electronic-Will Witnesses and Cross-State Execution
Missouri RSMo 474.548(3) adds a witness-location requirement when an electronic will is not accompanied by a contemporaneously signed self-proving affidavit: a witness must be a resident of a state and physically located in a state when signing. RSMo 474.550 separately provides rules for making an electronic will self-proved, including qualifying remote online notarization. RSMo 474.546 recognizes certain electronic wills validly executed under the law of another qualifying jurisdiction. These rules make it important to review the exact execution process, not just whether the will was electronically signed.
Have Questions About Your Estate Plan?
Every family’s circumstances are different. If you have questions about estate planning, probate, trusts, or protecting your loved ones in Kansas or Missouri, schedule a free consultation with Joshua Harden of Memento Mori Law.
Important Legal Disclaimer
Legal Information, Not Individual Legal Advice. This article provides general educational information about Kansas and Missouri law as of October 2026. Legal outcomes depend on the specific facts, applicable jurisdiction, the language and validity of documents, deadlines, court orders, and changes in statutes, regulations, and case law. An exception or additional requirement may apply even if it is not discussed here. Do not sign or change a will, trust, deed, power of attorney, beneficiary designation, or other legal document; transfer assets; miss a deadline; or take action in a court matter based solely on this article. Consult a qualified attorney about your particular circumstances before acting. Reading this article or contacting Memento Mori Law does not, by itself, create an attorney-client relationship.
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