Free Estate Planning Guide
A Plain-Language Guide to Probate in Missouri
What probate actually involves, how the five-stage process works in Kansas City courts, what it costs, how long it takes, and how to avoid it entirely with the right plan in place.
What Is Probate?
Probate is the court-supervised legal process for settling a deceased person's estate in Missouri. When someone dies owning assets in their name alone - without a named beneficiary, joint owner, or trust - those assets cannot be transferred to anyone until a court formally authorizes it. That authorization process is Missouri probate.
In Missouri, probate is handled through the Circuit Court in the county where the deceased person lived. For most Kansas City families, that means Jackson County or Johnson County, depending on whether the person lived on the Missouri or Kansas side. The process is governed by Missouri's Probate Code under RSMo Chapter 473, which sets out the rules, deadlines, and requirements that every estate must follow.
Probate is not inherently a problem. It is a legal mechanism with a clear purpose: making sure debts get paid, assets get distributed to the right people, and the whole process is documented and supervised. The issue for most families is that it is slow, it costs money, and it is public. Understanding what it involves - and what it does not - is the first step toward navigating it or planning around it.
What Goes Through Probate - and What Does Not
One of the most common misconceptions about probate is that everything a person owns at death goes through it. That is not true. Whether an asset requires probate depends entirely on how it is titled and whether it has a named beneficiary.
Assets that require probate
Property titled in the deceased's name alone, with no beneficiary designation and no joint owner. This typically includes individually owned real estate, bank accounts without a payable-on-death designation, investment accounts without a transfer-on-death designation, vehicles, and personal property of significant value.
Assets that pass outside probate
Assets held in a revocable living trust, accounts with named beneficiaries (life insurance, IRAs, 401(k)s), accounts with payable-on-death or transfer-on-death designations, and property held in joint tenancy with right of survivorship. These transfer directly to the designated person without any court involvement.
Small estates under $40,000
Missouri allows a simplified small estate affidavit process for estates with a gross value under $40,000. This avoids full probate and allows heirs to collect assets directly without court supervision. Whether this option is available depends on how the assets are titled and what the estate actually contains.
For many families, the most valuable conversation with an estate planning attorney happens before death, not after. Understanding which assets are and are not subject to probate - and adjusting titling and beneficiary designations accordingly - can eliminate the need for probate entirely.
What Probate Costs in Missouri
Probate is not free. The costs come from several sources, and they all reduce the amount that ultimately reaches your beneficiaries. Understanding the typical cost structure helps families make informed decisions about whether and how to plan around it.
9-18 Months
A straightforward Missouri estate typically takes 9 to 18 months from opening to closing. The six-month creditor notice period alone sets a hard floor on the timeline.
$40,000
Estates with a gross value under $40,000 may qualify for Missouri's simplified small estate affidavit process, avoiding full probate court supervision.
Fully Visible
Probate proceedings are public record. The will, the asset inventory, and the distribution to beneficiaries can all be viewed by anyone - including creditors and strangers.
Attorney fees in Missouri probate are typically based on a percentage of the estate's gross value, or charged at an hourly rate, depending on the complexity of the estate and the arrangement with the attorney. Court filing fees, publication costs for the creditor notice, and appraisal fees for certain assets add to the total. For a mid-size estate, the combined costs can be meaningful - which is one reason many families choose to plan around probate rather than through it.
The Five Stages of Missouri Probate
Every estate is different, but the process in Missouri generally follows five stages. Understanding each one helps families know what to expect and where the process can slow down.
Opening the estate
The personal representative files a petition with the appropriate Missouri Circuit Court to open the estate. If the deceased left a valid will, it is submitted to the court for validation. Once the estate is open and the representative is formally appointed - through Letters Testamentary - the legal work of administration begins. If there is no will, the court appoints an administrator, typically a close family member, following Missouri's statutory priority order.
Notifying creditors and inventorying assets
The personal representative must publish a notice to creditors in a local newspaper and directly notify known creditors. Missouri creditors generally have six months from the date of first published notice to file claims against the estate. At the same time, the representative identifies and secures all probate assets and prepares a formal inventory, which is filed with the court. Every asset owned at death needs to be located, documented, and valued.
Paying debts, taxes, and expenses
Before any distributions can be made to beneficiaries, the estate must settle its obligations. Missouri has a specific priority order for paying debts: funeral expenses come first, then administration costs, then taxes, then other valid creditor claims. Distributions made before debts are settled can expose the personal representative to personal liability - which is one of the most important reasons to work with an attorney from the start.
Distributing assets to beneficiaries
Once debts and expenses have been paid, the personal representative petitions the court for permission to distribute the remaining assets. When the will is clear and there are no disputes among beneficiaries, this step can be relatively straightforward. When ambiguities exist, family members disagree, or the will is challenged, this stage can become the most complicated and time-consuming part of the process.
Closing the estate
After all assets have been distributed, the personal representative files a final accounting with the court showing all receipts, disbursements, and distributions. Once the court approves the accounting and enters the closing order, the estate is complete and the representative's legal authority ends. In Missouri, a supervised estate requires court approval at each major step; an unsupervised estate gives the representative more flexibility but still requires a final accounting.
The Role of the Personal Representative
The personal representative - called an executor in many other states - is the person responsible for managing the entire probate process. They are appointed by the court, act as a fiduciary on behalf of the estate and its beneficiaries, and are personally accountable for following Missouri's probate rules correctly.
The role is more demanding than most people expect. It involves filing court documents, managing deadlines, communicating with financial institutions and creditors, preparing a formal inventory, filing tax returns, and ultimately distributing assets and closing the estate. For a straightforward estate, this can take hundreds of hours over a period of a year or more.
Choosing the right personal representative is one of the most consequential decisions in your estate plan. The wrong choice - someone who is disorganized, unavailable, or unfamiliar with financial and legal processes - can cost the estate time and money, and create conflict among beneficiaries. Read our full guide to choosing a personal representative →
What Happens If There Is No Will
When someone dies without a will in Missouri, the estate still goes through probate - but Missouri's intestate succession laws determine who inherits, not the deceased's wishes. The distribution follows a fixed statutory formula based on family structure, and it may not reflect what the person would have wanted.
Surviving spouse with no children
The surviving spouse inherits the entire estate.
Surviving spouse with children from the marriage
The surviving spouse inherits the first $20,000 plus half of the remaining estate. The children share the other half equally.
Surviving spouse with children from a prior relationship
The surviving spouse inherits half the estate. The children from the prior relationship share the other half equally.
No surviving spouse
The estate passes to children in equal shares. If there are no children, it passes to parents, then siblings, then more distant relatives following Missouri's statutory order.
Friends, unmarried partners, and charities receive nothing
Missouri's intestate succession laws only recognize legal family relationships. Unmarried partners, close friends, stepchildren without formal adoption, and charitable organizations receive nothing unless named in a valid will.
Dying without a will also means there is no named guardian for minor children, no named personal representative, and no ability to direct specific assets to specific people. The court fills these gaps using statutory defaults, which may not align with what you would have chosen.
How to Avoid Probate
For many Kansas City families, the most valuable thing an estate planning attorney does is help them avoid Missouri probate entirely. With the right structure in place, an estate can transfer to heirs completely outside of court - faster, privately, and without the associated costs.
Revocable living trust
Assets held in a properly funded revocable living trust pass directly to beneficiaries without court involvement. This is the most comprehensive way to avoid probate for most families. The trust must be properly drafted and - critically - funded, meaning assets must actually be transferred into the trust during your lifetime. A trust that is never funded provides no probate protection.
Beneficiary designations
Retirement accounts, life insurance policies, and payable-on-death bank accounts pass directly to named beneficiaries without probate. Keeping these designations current - especially after marriage, divorce, or the death of a named beneficiary - is one of the simplest and most overlooked steps in estate planning.
Transfer-on-death designations
Missouri allows transfer-on-death designations on real estate (through a beneficiary deed), vehicles, and investment accounts. When properly executed, these pass the asset directly to the named person at death without probate. They are a useful tool for families who want to avoid probate for specific assets without creating a full trust.
Joint tenancy with right of survivorship
Property held in joint tenancy passes automatically to the surviving joint owner at death, without probate. This is commonly used for real estate and bank accounts between spouses. It works well for the first death, but does not solve the problem for the surviving spouse's estate unless additional planning is in place.
Avoiding probate is not just about saving money. It is about giving your family faster access to assets, keeping your financial affairs private, and sparing the people you love from a court process during an already difficult time. A properly structured plan can accomplish all three.
When to Work With an Attorney
Not every estate requires an attorney to navigate probate. Small, simple estates with few assets and no disputes can sometimes be handled without professional help. But in most cases, working with a probate attorney in Kansas City from the start of the process - not after something goes wrong - saves time, reduces cost, and protects the personal representative from personal liability.
You have just been named personal representative
If you have been named in a will and have no idea where to start, an attorney can walk you through every step, handle the court filings, and make sure nothing gets missed. The personal representative is personally liable for errors, so getting guidance early is worth it.
There is no will
Intestate estates are often more complicated than estates with a clear will. Missouri's succession rules can produce unexpected results, and without a named personal representative, the court process starts from scratch. An attorney helps families understand their options and navigate the process correctly.
The estate includes real estate or a business
Real property and business interests require additional steps - appraisals, title transfers, potential tax filings - that go beyond a standard probate. These situations benefit most from professional guidance.
Family members are in disagreement
Disputes among beneficiaries, challenges to the will, or questions about the validity of creditor claims can all escalate quickly without experienced legal guidance. An attorney can help resolve disputes before they become litigation.
The process has stalled
If paperwork has piled up, deadlines have been missed, or you are getting inconsistent answers from banks and financial institutions, an attorney can step in, get things organized, and move the estate forward.
Questions Families Commonly Ask
These are the questions we hear most often from Kansas City families navigating Missouri probate for the first time.
Does everything my parent owned have to go through probate?
No. Only assets titled in the deceased's name alone, with no named beneficiary and no joint owner, go through probate. Retirement accounts, life insurance, payable-on-death bank accounts, transfer-on-death investment accounts, and assets held in a revocable living trust all pass outside of probate. In many estates, a significant portion of the assets - sometimes the majority - never touches the probate process.
How long will this take, and is there anything we can do to speed it up?
Missouri probate typically takes six months to a year for straightforward estates, and longer for complex ones. The six-month creditor claim period is a hard deadline that cannot be shortened. What can be controlled is how quickly the personal representative files the initial petition, inventories assets, and responds to court requirements. Working with an attorney from the start avoids the delays that come from missed filings or procedural errors.
Can I access the bank accounts or sell the house before probate is finished?
Generally no, not without court authorization. The personal representative must be formally appointed by the court before they have legal authority to access accounts, sell property, or distribute assets. Acting before that appointment - even with the best intentions - can create personal liability. Once appointed, the personal representative can manage estate assets, but distributions to heirs typically wait until creditors have been paid and the court approves the final accounting.
What happens if a creditor files a claim we think is invalid?
The personal representative has the right to disallow a creditor claim. If a claim is disallowed, the creditor has a limited time to file suit to enforce it. Not all claims that are filed are valid, and the personal representative is not required to pay claims they believe are improper. This is one of the areas where having an attorney review the claims is particularly valuable, since paying an invalid claim can reduce what beneficiaries receive.
Can the will be challenged, and what happens if it is?
Yes. In Missouri, a will can be contested on grounds such as lack of testamentary capacity, undue influence, fraud, or improper execution. A will contest must be filed within a specific time period after the will is admitted to probate. If a contest is filed, probate is paused while the dispute is resolved - either through negotiation, mediation, or litigation. Will contests are relatively rare, but they can significantly extend the probate timeline and cost.
What are my personal liability risks as personal representative?
The personal representative is a fiduciary, which means they can be held personally liable for mismanaging estate assets, paying invalid claims, distributing assets before creditors are paid, or failing to file required tax returns. These risks are real, and they apply even when the personal representative acted with good intentions. Working with an attorney significantly reduces this exposure by ensuring every step is handled correctly and documented.
Is there a way to avoid probate for future estates in our family?
Yes, and this is one of the most common reasons Kansas City families come to us after going through probate for a parent or spouse. A properly funded revocable living trust, combined with updated beneficiary designations and transfer-on-death designations on real estate, can allow an estate to transfer entirely outside of probate. The planning is not complicated, but it does need to be done correctly - a trust that is never funded provides no protection.
How Heirloom Approaches Probate
Tom Wolff is a Kansas City estate planning and probate attorney who helps families navigate the probate process and, when possible, structure their estate to avoid it entirely. Whether you are serving as a personal representative right now or trying to plan ahead so your family does not have to go through probate later, the approach at Heirloom is the same: understand your situation first, explain your options clearly, and let you decide what makes sense.
The first step is always a free consultation. There is no intake form to fill out, no pressure to commit, and no billing clock running. Tom will ask about your situation, walk through what the process involves, and give you a clear picture of what your options are and what they would cost.
Heirloom uses flat-fee pricing for probate and estate planning work, so you know the full cost before anything is signed.
Probate Administration
If you are serving as a personal representative and need guidance through the Missouri probate process, Tom can help you understand your obligations, meet court deadlines, and close the estate correctly.
Probate Avoidance Planning
For families who want to spare their loved ones the time, cost, and public nature of probate, Tom can help structure your estate - through a revocable trust, beneficiary designations, or other tools - so that most or all of your assets pass outside the probate process.
Flat-Fee Pricing
No hourly billing, no surprises. You will know the full cost of your work before anything is signed. Heirloom's pricing is transparent and explained clearly at the consultation.
Kansas City Courts
As a probate attorney serving Kansas City and the surrounding area, Tom is familiar with the Jackson County and Johnson County probate courts, their procedures, and their timelines. That local knowledge makes the process smoother for families navigating it for the first time.
Navigating probate, or planning to avoid it?
Whether you are managing an estate right now or want to make sure your family never has to go through this process, we help Kansas City families understand their options and take the right steps. The consultation is free and there is no obligation.