How Long Does Missouri's Small Estate Affidavit Take?
The only fixed period is the thirty days after death before the affidavit can be made. After you file, the clerk reviews the affidavit and issues a certificate; there is no hearing. When the property listed exceeds $15,000 the notice to creditors runs once a week for two consecutive weeks, with proof of publication filed within ten days after it ends, so allow at least that for a larger estate. No source reviewed states how long a clerk takes to issue the certificate, how long a surety company takes to write a bond, or how long a bank takes to act on it, so this guide does not give a total — ask your probate clerk. This is informational only and is not legal advice.
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The short answer
The only fixed period is the thirty days after death before the affidavit can be made. After you file, the clerk reviews the affidavit and issues a certificate; there is no hearing. When the property listed exceeds $15,000 the notice to creditors runs once a week for two consecutive weeks, with proof of publication filed within ten days after it ends, so allow at least that for a larger estate. No source reviewed states how long a clerk takes to issue the certificate, how long a surety company takes to write a bond, or how long a bank takes to act on it, so this guide does not give a total — ask your probate clerk.
What slows families down
- The court's own docket. Missouri requires small estate affidavit to be filed with and approved by the court, so local scheduling — which varies by county — sets the floor on how fast this can move, independent of anything you control.
- The estate is worth more than $40,000 after liens, debts and encumbrances. The affidavit must state that the value of the entire estate, real and personal property together, less liens, debt and encumbrances, does not exceed $40,000. A tenancy by the entirety or joint tenancy asset is not counted as the decedent's property. Circuit packets require supporting proof for any debt used to reach the figure.
- Fewer than 30 days have passed, or letters or a refusal of letters is pending or was granted. The affidavit may be made only after thirty days from the death, and only if no application for letters, for administration, or for refusal of letters under § 473.090 is pending or has been granted (unless a refusal was later revoked).
Why the delay matters: a probate attorney typically charges $1,500–$4,200+ to handle this instead, and every week spent re-filing after an avoidable rejection is a week the estate's accounts stay frozen. The next step is the step-by-step filing sequence.
The asset holder is why this takes longer than it should
It's the #1 reason a quick process turns into a multi-week one. Free one-pager: what to bring and say before you present it, so a first visit doesn't turn into a second — emailed now. Then a few short follow-ups over the next few weeks — then we stop.