If you’ve been named the executor of someone’s estate in Kansas, filing letters testamentary is often the first real step toward doing your job. Without them, you can’t legally access bank accounts, sell property, or pay debts in the deceased person’s name. Each county in Kansas handles this process a little differently, and skipping a step or using the wrong form can delay everything sometimes for weeks.

What are letters testamentary, and why do they matter here?

Letters testamentary are official court documents that give you the executor legal authority to act on behalf of the estate. Think of them as your permission slip from the probate court. In Kansas, you don’t get these automatically. You must file the right paperwork in the correct local jurisdiction, usually the county where the person lived at the time of death.

Which county do I file in?

You’ll need to start in the district court of the county where the deceased was a legal resident. If they owned property in multiple counties, you still begin in their home county. For example, if someone passed away in Johnson County but owned land in Sedgwick County, you’d still file your initial petition in Johnson. Some counties have online portals or specific forms this page breaks down what each one requires.

What’s the basic process look like?

First, you submit the original will (if there is one), a petition for probate, and a request for letters testamentary. The court clerk reviews it, schedules a hearing if needed, and then issues the letters. Simple estates might move quickly, but if there’s family conflict or missing documents, expect delays. You can see how long each step typically takes by county in this breakdown.

Common mistakes people make

  • Filing in the wrong county even if it’s “close” or “more convenient.”
  • Using outdated or generic forms instead of the ones required by that specific courthouse.
  • Not signing documents in front of a notary when required.
  • Assuming the process is the same everywhere Riley County doesn’t handle things like Wyandotte.

Do I need a lawyer?

Technically, no. Kansas allows executors to represent themselves. But if the estate has debts, multiple heirs, or unclear instructions in the will, getting help early can save headaches. Some counties also require an attorney if the estate value exceeds a certain amount. Check what your county expects before you file anything.

How long does it take to get the letters?

It varies. In smaller counties with lighter caseloads, you might get them in 2–3 weeks. In busier places like Shawnee or Sedgwick County, it could take 4–6 weeks especially if you’re waiting for a hearing date. Delays usually happen because of incomplete paperwork or missing death certificates. Double-check everything before submitting.

What can I do once I have the letters?

You can open an estate bank account, notify creditors, transfer titles, and start distributing assets but only according to the will and court rules. Keep detailed records. You’ll likely need to file an inventory and accounting later. If you’re unsure what’s allowed, this guide walks through next steps after approval.

What if there’s no will?

The court may issue “letters of administration” instead. The process is similar, but the petitioner is usually a close relative, not a named executor. Priority follows state law: spouse first, then children, then parents. The court still needs to validate your authority you can’t just start managing things without going through probate.

For more detail on how Kansas courts interpret intestate succession, the Kansas Judicial Branch website has official statutes and forms.

Quick checklist before you file

  • ✅ Original will (if one exists) and certified death certificate
  • ✅ Completed petition and application for letters using your county’s version
  • ✅ Filing fee (varies by county; some allow fee waivers)
  • ✅ Notarized signatures where required
  • ✅ Contact info for all known heirs (even if they’re not named in the will)

If you’re stuck or unsure which forms to use, start with this resource tailored to local jurisdictions. It’s updated regularly with direct links to county clerk pages and current fees.