Probate in Lyon County, Minnesota: 2026 Guide

This guide is for educational purposes only and is not legal advice. Laws change frequently — verify current requirements with the Lyon County probate court or an attorney.

Last updated: February 15, 2026

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Overview

Lyon County is located in Minnesota with a population of approximately 25,577. The Lyon County District Court (Fifth Judicial District) handles all probate and estate matters for decedents who were domiciled in the county at the time of death.

Minnesota probate is governed by Minnesota Statutes Chapter 524 (Uniform Probate Code). The process begins with filing a Petition for Probate (Form PRO201 or similar) to admit the will and appoint a personal representative. The court then issues Letters Testamentary for testate estates or Letters of General Administration for intestate estates.

Simplified Procedures: Minnesota offers an Affidavit for Collection of Personal Property for small estates where the value of the probate assets does not exceed $75,000. There is also a Summary Assignment procedure for certain small estates.

Fees: Minnesota has a uniform probate filing fee structure, though law library fees may vary slightly by county. Expect to pay approximately $325 to open a formal probate estate.

This guide provides an informational overview of the Lyon County probate process. It is not legal advice and is not a substitute for consulting a qualified attorney. Laws and local procedures may change — verify current requirements with the court.

Courthouse Information

Lyon County District Court

Probate matters in Lyon County are handled at the Lyon County Courthouse.

Address: 607 W. Main, Marshall, MN 56258

Phone: (507) 706-7050 (Court Administrator)

Hours: Monday through Friday, 8:00 AM to 4:30 PM

The District Court is part of the Fifth Judicial District of Minnesota. The Court Administrator's office accepts filings and handles probate administration.

Parking and Access

Free surface lot parking is available at the courthouse and government center complex. On-street parking is also available in the surrounding area.

Filing Process

Step 1: Determine If Probate Is Necessary

Before filing, assess whether formal probate is required:

  • Affidavit for Collection of Personal Property: If the probate estate is valued at $75,000 or less, you may be able to collect assets 30 days after death without court involvement using a sworn affidavit.
  • Summary Assignment: Available for certain small estates where assets are insufficient to pay claims or are within specific limits.
  • Trust administration: Assets held in a living trust generally do not require probate.

Step 2: File the Petition

If formal probate is needed, file a Petition for Probate with the Lyon County District Court. Include:

  • Petition for Formal Adjudication of Intestacy, Determination of Heirs, and Appointment of Personal Representative (or similar for testate estates)
  • Original Will and codicils (if any)
  • Certified Death Certificate
  • Filing fee (approximately $325)
  • Certificate of Representation (if represented by an attorney)

Note: Minnesota requires mandatory e-filing (eFS) for attorneys and government agencies. Self-represented litigants may file in paper but are encouraged to use the electronic system.

Step 3: Provide Notice

After filing, you must:

  • Mail notice of the hearing to all heirs, beneficiaries, and interested parties at least 14 days before the hearing.
  • Publish notice in a newspaper of general circulation in Lyon County (typically the Marshall Independent) for two consecutive weeks.

Step 4: Attend the Hearing

The court will schedule a hearing on the petition. At the hearing, the judge reviews the petition and, if approved, issues Letters Testamentary or Letters of General Administration.

Step 5: Administer the Estate

After receiving Letters, the personal representative must:

  • Notify creditors (creditors have 4 months to file claims after notice is published)
  • Inventory and appraise all estate assets within 6 months
  • Pay valid creditor claims and estate expenses
  • File federal and state tax returns as needed
  • Distribute assets to beneficiaries
  • File a Final Account and petition for discharge to close the estate

Local Requirements

Lyon County-Specific Procedures

  • E-Filing: Lyon County, like all Minnesota counties, utilizes the MNCIS (Minnesota Court Information System) and requires e-filing for attorneys via the File & Serve (eFS) system.
  • Publication: Notice is typically published in the Marshall Independent, which is the designated legal newspaper for the county.
  • Forms: The court generally accepts the statewide forms provided by the Minnesota Judicial Branch.
  • Remote Hearings: Check with the Court Administrator regarding the current status of remote vs. in-person hearings for probate matters.

Timeline & Fees

Filing Fees (Lyon County)

  • Probate Petition: approximately $325 (includes base fee + law library fee)
  • Certified Copies: approximately $14 per copy
  • Publication costs: approximately $150-$300 depending on the newspaper and length of notice
  • Motion Fees: approximately $100

Payment Methods

The court accepts cash, checks, money orders, and credit/debit cards (service fees may apply).

Estimated Timelines

  • Small Estate Affidavit: Minimum 30-day waiting period after death
  • Uncontested Formal Probate: 6-9 months minimum (due to 4-month creditor period)
  • Complex or Contested Estates: 12 months to several years

Local Resources

Lyon County Court Resources

  • Minnesota State Bar Association: mnbar.org
  • LawHelpMN: lawhelpmn.org — Legal information and referrals for low-income residents
  • Southern Minnesota Regional Legal Services: (888) 575-2954

Publication

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County Forms

Minnesota Probate Forms Packet

Statewide forms for testate and intestate probate administration.

Affidavit for Collection of Personal Property

Form for small estates under $75,000.

Frequently Asked Questions

Where do I file for probate in Lyon County?
File at the Lyon County District Court, located at 607 W. Main, Marshall, MN 56258. Attorneys must file electronically.
How much does probate cost in Lyon County?
The filing fee is approximately $325. Publication costs typically range from $150 to $300.
Can I avoid probate in Lyon County with a small estate?
Yes, if the estate's probate assets are valued at $75,000 or less, you may be able to use an Affidavit for Collection of Personal Property after a 30-day waiting period.
How long does probate take in Lyon County?
Formal probate typically takes at least 6 months due to the mandatory 4-month creditor claim period. Complex cases can take a year or more.
Do I need an attorney for probate in Lyon County?
Minnesota law does not strictly require an attorney, but probate can be complex. The court staff cannot provide legal advice. Hiring a qualified probate attorney is recommended for formal estates.

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Informational guidance only — not legal advice

Disclaimer: This article is for informational purposes only and does not constitute legal advice. Probate laws and local court rules in Lyon County, Minnesota may change without notice. Consult a qualified attorney for advice specific to your situation. SwiftProbate is not a law firm and does not provide legal representation.