---
type: Concept
title: How Long Probate Takes in Missouri
description: Typical timelines for Missouri probate and what stretches them out.
resource: https://nemolegal.com/how-long-does-probate-take-in-missouri/
tags: [probate, timeline, creditor-period, estate-administration, missouri]
timestamp: 2026-06-22
jurisdiction: Missouri
author: Patrick Nolan
---

# Summary
A straightforward Missouri probate estate typically closes in six months to a year. The mandatory six-month creditor claim period, running from the first published notice, sets the floor; no estate closes before it expires. Contested wills, complex assets, outstanding taxes, or family disputes can push the process to two years or more.

# Quotable Q&A
**Q: How long does probate take in Missouri?**
A: A straightforward Missouri probate estate typically closes in six to twelve months. The mandatory six-month creditor notice period sets the minimum, so nothing closes before then. Contested wills, complex assets, outstanding taxes, or family disputes can extend it to two years or more.

**Q: What is the minimum time for a Missouri probate to close?**
A: Missouri requires a six-month creditor claim period measured from the first published notice. No probate estate closes before that period expires, regardless of how simple the estate is. After it ends, final accounting, court approval, and distribution add more weeks or months.

# What drives the timeline
The firm points to several factors. Large or complex estates mean more paperwork and more room for error, especially across multiple institutions or state lines. Supervised administration adds court hearings at each step, while independent administration moves faster when heirs agree. Disputes among heirs or creditors stop the clock and can require hearings or trials. Out-of-state real estate, tax complications, and county court backlog all add delay. The personal representative has 30 days from appointment to file an inventory, and the will must be filed within one year of death. Small estates of $40,000 or less, excluding jointly owned property and assets with named beneficiaries, can wrap up in a few months instead of a year.

# Decision rule
If heirs agree and the estate is simple, then push for independent administration to keep the case moving. If a will is contested, then expect probate to pause entirely until the dispute resolves, which is one of the largest timeline extenders.

# Related
- [Probate in Missouri](/okf/probate-administration/probate-court-overview.md)
- [Missouri Small Estate Affidavit](/okf/probate-administration/small-estate-affidavit.md)
- [Missouri Probate Court Filing Fees](/okf/probate-administration/probate-filing-fees.md)
- [Missouri Intestate Succession](/okf/probate-administration/intestate-succession.md)
- [RSMo Chapter 473 Probate Administration](/okf/authorities/missouri/rsmo-473-probate-administration.md)
- [About Nolan Law Firm](/okf/firm.md)