Probate in Missouri typically takes 6 to 12 months for an uncontested estate through independent administration, or as little as 30 to 90 days for a qualifying small estate using the affidavit process. Supervised or contested administration commonly runs 12 to 18 months or longer.
Assets held in a properly funded revocable living trust avoid this timeline entirely, since a trust passes to your successor trustee outside Missouri's probate court.
Key Takeaways
- Missouri's small estate affidavit can move estates worth $40,000 or less in as little as 30 to 90 days.
- Standard independent administration, the path most uncontested Missouri estates use, typically takes 6 to 12 months.
- Creditors generally have six months from first publication or two months from mailed notice, whichever is later, to present claims, with an outside bar of one year after death.
- Will contests, disputed appointments, and real property sales are the most common reasons Missouri probate runs past a year.
What is the realistic probate timeline in Missouri?
Missouri probate is governed by Chapter 473 of the Revised Statutes of Missouri, and most uncontested estates use independent administration, which lets the personal representative act without returning to court for approval of every routine step. Under RSMo Section 473.033, the personal representative must publish notice to creditors once a week for four consecutive weeks, and creditors then have six months from first publication, or two months from being personally served, whichever is later, to file a claim or be forever barred.
That six-month floor, combined with time to inventory assets and prepare a final settlement, is why an uncontested Missouri estate under independent administration typically takes 6 to 12 months to close.
Does Missouri have a fast track for small estates?
Yes. Under RSMo Section 473.097, a distributee can collect estate assets by affidavit when the value of the estate does not exceed $40,000, once at least 30 days have passed since death. If the property listed in the affidavit is worth more than $15,000, the statute requires publication of notice to creditors in a newspaper of general circulation, which adds a few weeks to the process, but a qualifying small estate can still generally close in 30 to 90 days.
What are the steps in a typical Missouri probate timeline?
- The petitioner files the will (if one exists) and a petition for letters testamentary or letters of administration with the probate division of the circuit court.
- The court appoints a personal representative and issues letters.
- The personal representative publishes notice to creditors and mails notice to known heirs and devisees within statutory deadlines.
- The creditor claim period runs, generally six months from first publication or two months from mailed notice, whichever is later.
- The personal representative pays valid debts and taxes, then prepares a final settlement for the court.
- The court approves the settlement and the estate closes.
What actually slows Missouri probate down?
- A will contest or dispute over who should be appointed personal representative.
- A sibling or heir who will not sign off on a proposed settlement.
- Real property that has to be appraised and sold before the estate can close.
- Creditor claims that surface late in the six-month window.
- Beneficiaries who are hard to locate or who live out of state.
Can you sell a deceased parent's house during Missouri probate?
Often yes, but the personal representative generally needs authority granted by the will or a court order to sell estate real property. Disagreement among heirs about a sale is one of the more common reasons a Missouri estate stretches from months into well over a year.
Who owns the house during Missouri probate?
Legal title generally passes to the heirs or beneficiaries at death, subject to the personal representative's authority to manage or sell the property to settle the estate, which is why a surviving spouse or heir already living there can typically continue to do so while probate is pending.
Why avoiding Missouri probate is worth considering
Given the six-month creditor window and the added time real property or a disputed appointment can bring, many Missouri families use a revocable living trust to keep real estate and financial accounts out of probate court entirely. A living trust package lets a successor trustee manage or distribute assets directly, without the court oversight a probate estate requires.
Related Missouri estate planning resources
If you are researching Missouri probate after a family member has passed, related reading includes what happens under Missouri's intestacy rules if there is no will, whether the estate qualifies for a small estate affidavit in Missouri, and who owns a house during probate more generally. For the bigger picture on avoiding this process altogether, see our guide on how to avoid probate, and start with our Missouri estate planning hub if you have not yet built a full plan.
Related Missouri estate planning resources
- Missouri estate planning guide
- what happens if you die without a will in Missouri
- how to make a living trust in Missouri
- the Missouri small estate affidavit process
- Can I Sell My Deceased Parent's House Without Probate?
- How Does Probate Work? Complete Guide
The surest way to keep your estate out of a long Missouri probate is to plan ahead. You can set up a living trust with FastWill and keep your assets out of probate court.
Frequently Asked Questions
How long does probate take in Missouri with a will?
An uncontested estate with a valid will typically takes 6 to 12 months through independent administration, factoring in the six-month creditor claim period and time to prepare a final settlement.
How long does probate take in Missouri without a will?
Intestate estates generally follow the same independent administration timeline unless the estate qualifies for the small estate affidavit, which can close in 30 to 90 days for estates worth $40,000 or less.
What if a sibling will not sign the Missouri probate paperwork?
If an heir refuses to cooperate, the estate cannot use informal shortcuts and instead proceeds through standard administration, which takes longer and may require the court to resolve the disagreement.
Does a small estate still need to go through Missouri's probate court?
Not necessarily. If the estate's value is $40,000 or less, a distributee can use the small estate affidavit to collect property without a full administration.
Does every Missouri estate have to go through probate?
No. Assets held in a funded trust, jointly owned property with survivorship rights, and accounts with valid beneficiary designations typically pass outside probate court.
