Missouri Small Estate Affidavit

Updated August 3, 2026. Quick answer: Missouri lets a small estate be settled with a sworn affidavit, usable 30 days after death, and it is filed with the court (or the office that holds probate authority). Real estate: yes.

Provisional. Published at medium confidence; the points we could not confirm are listed below rather than smoothed over.

The verdicts

What the statute actually says

Thirty days have elapsed since the death of the decedent and no application for letters or for administration or for refusal of letters under section 473.090 is pending or has been granted, or if such refusal has been granted and subsequently revoked… A copy of the affidavit and certificate shall be filed in the office of the clerk of the probate division and copies of the affidavit and certificate shall be furnished by the clerk. … The distributees mentioned in this section may establish their right to succeed to the real estate of the decedent by filing a copy of the foregoing affidavit and certificate of the clerk in the office of the recorder of deeds of each county where the real property is situated.

— RSMo 473.097

The dollar limit

$40,000, measured as the value of the entire estate less liens, debt, and encumbrances (RSMo §473.097.1(1)). Small estate affidavit by a distributee, filed with the clerk of the probate division. 30-day wait. A bond is required unless the court finds it is not necessary. The clerk publishes a notice to creditors if the value of the property listed in the affidavit is more than $15,000.

All 51 limits, compared.

The form

We did not locate an official free state form. That does not mean none exists — many states publish forms through individual county or probate offices rather than a single statewide page, and several court websites blocked automated access entirely. Ask the probate court or register of wills in the county where the person lived before paying anyone for a form.

The waiting period is the part that voids transfers

Using the instrument before its waiting period has run is the most common way one of these fails. A bank can refuse it, and a transfer made on a defective affidavit can be unwound — with the person who signed it personally exposed, because these are sworn statements made under penalty of perjury. Wait the full period and count from the date of death.

What could not be verified

courts.mo.gov forms pages returned 403/404 on every path tried, so no official form URL was confirmed. Notarization is not explicitly addressed in the statutory excerpt retrieved (only “affidavit” is used).

When this route is the wrong one

• The estate is over the limit. Full administration applies, and using the small-estate route anyway does not make it valid.
• There is real estate and this route does not reach it. A house needs the instrument that can actually transfer title.
• Someone disputes it. These procedures assume agreement; a contested estate belongs in front of a judge.
• Debts exceed assets. Paying the wrong creditor first can make you personally liable.

Related: how the process works, step by step · affidavit versus summary administration.

General information drawn from state statutes and official court materials, not legal advice. Probate and small-estate procedure is STATE law and differs in every state; thresholds, waiting periods and forms change, and every figure here is sourced and dated. Using the wrong instrument, or using one before its waiting period has run, can make a transfer ineffective and can expose the person who signs the affidavit to personal liability. We are not a law firm and we sell no forms.