Probate in Montgomery County, Ohio: 2026 Guide

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

Last updated: February 12, 2026

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Overview

Montgomery County, home to Dayton and approximately 537,000 residents, is served by the Montgomery County Probate Court. Located in downtown Dayton, the court handles decedents' estates, guardianships, adoptions, trusts, name changes, marriage licenses, and mental health matters.

Montgomery County Probate Court is notable for its comprehensive mandatory e-filing system through the Tybera platform. The court e-files all Civil, Miscellaneous, Estate, Trust, Adoption, and Guardianship cases, making it one of the most fully digitized probate courts in Ohio.

Key Facts for Montgomery County Probate

  • No Ohio estate tax — repealed effective January 1, 2013
  • Release from Administration for qualifying estates valued at $35,000 or less (or $100,000 for surviving spouse)
  • 6-month creditor claims period after fiduciary appointment
  • Inventory due within 3 months of appointment
  • E-filing is mandatory for all case types through the Tybera system
  • The court provides pro se information sheets for self-represented filers

Courthouse Information

Montgomery County Probate Court

The Montgomery County Probate Court is located on the 2nd floor of the County Courts Building in downtown Dayton.

Address:

41 N. Perry Street, 2nd Floor

Dayton, OH 45402

Phone: (937) 225-4640

Hours of Operation:

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

Closed on weekends and court holidays

Parking:

Public parking is available in garages and surface lots in downtown Dayton near the courthouse.

Accessibility:

The building is ADA-accessible with elevator access to the 2nd floor.

E-Filing System:

Access at efiling.mcohio.org or go.tybera.net/mcp

Filing Process

How to File for Probate in Montgomery County

Step 1: Determine the Type of Administration

  • Release from Administration — for estates valued at $35,000 or less (or $100,000 if the surviving spouse inherits everything)
  • Full Administration (Testate) — when a valid will exists
  • Full Administration (Intestate) — when no will exists

Step 2: Register for E-Filing

Montgomery County requires e-filing for all case types. Register for an account through the Tybera system at efiling.mcohio.org. Attorneys must file through the e-filing system. Self-represented filers may also register for e-filing accounts.

Step 3: Gather Required Documents

  • Certified copy of the death certificate
  • Original will (if applicable — must be deposited with the court)
  • Form 1.0 — surviving spouse, children, next of kin, legatees, and devisees
  • Asset information and approximate values
  • Fiduciary's information for bond purposes

Step 4: File the Application

Submit the application and supporting documents through the e-filing system. Pay applicable court costs electronically.

Step 5: Appointment and Letters of Authority

Once approved, the court issues Letters Testamentary or Letters of Administration.

Step 6: Complete Administration

  • Publish notice to creditors in a newspaper of general circulation (such as the Dayton Daily News or Daily Court Reporter)
  • File inventory within 3 months of appointment
  • Pay debts and taxes
  • File a final account and distribute assets after the 6-month creditor period

Local Requirements

Montgomery County Local Rules and Requirements

  • Mandatory e-filing — all Civil, Miscellaneous, Estate, Trust, Adoption, and Guardianship cases must be filed electronically through the Tybera system. Attorneys must use e-filing; self-represented filers may register for accounts.
  • Privacy protections — filers must omit or redact personal identifiers (Social Security numbers, financial account numbers, etc.) from all documents unless otherwise ordered by the court
  • Bond requirements — standard Ohio bond requirements apply unless waived in the will
  • Pro se resources — the court provides pro se information sheets for common filings, including Release from Administration
  • Publication — notices published in newspapers of general circulation in the county, including the Dayton Daily News and the Daily Court Reporter
  • Attorney fees — computed per the statutory schedule under ORC 2113.35
  • Account security — each e-filing user is responsible for the security of their username and password; filings made under a user account are deemed made by that account holder

Timeline & Fees

Timeline for Probate in Montgomery County

Simple estates (Release from Administration):

  • Processing: 2 to 4 weeks
  • Total timeline: 1 to 2 months

Standard full administration:

  • Appointment of fiduciary: 1 to 3 weeks
  • Inventory due: within 3 months
  • Creditor claims period: 6 months
  • Final account and distribution: 1 to 3 months after creditor period
  • Total timeline: 9 to 14 months

Contested or complex estates:

  • 18 months to 3+ years

Court Costs and Fees

Montgomery County Probate Court fees are established by Ohio Revised Code:

  • Full Estate Administration: approximately $150 to $250 initial deposit
  • Release from Administration: approximately $75 to $125
  • Proof of Claim filing fee: $1.50 per claim
  • Inventory filing fee: $2.50 per page
  • Additional fees for accounts, certificates of transfer, and certified copies

Payment: Court costs are paid through the e-filing system.

Note: A detailed fee chart is available on the court website at mcohio.org/474/Fees. Contact the court at (937) 225-4640 for current information.

Local Resources

Montgomery County Probate Resources

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County Forms

E-Filing Portal

Montgomery County Probate Court mandatory e-filing system (Tybera)

Fee Chart

Complete fee schedule for all probate court filings

Forms Directory

Downloadable forms for all probate case types

Pro Se Information (Release from Administration)

Instructions for self-represented filers filing a Release from Administration

Frequently Asked Questions

Where is the Montgomery County Probate Court located?
The Montgomery County Probate Court is located at 41 N. Perry Street, 2nd Floor, Dayton, OH 45402. The court is open Monday through Friday, 8:30 AM to 4:30 PM.
Is e-filing mandatory in Montgomery County?
Yes. Montgomery County Probate Court requires e-filing for all case types, including estates, trusts, guardianships, and adoptions. The court uses the Tybera system, accessible at efiling.mcohio.org. Attorneys must e-file; self-represented filers may also register for accounts.
How long does probate take in Montgomery County?
A Release from Administration can be completed in 1 to 2 months. Standard full administration typically takes 9 to 14 months due to the mandatory 6-month creditor claims period. Complex or contested estates may take 18 months to 3 or more years.
How much does probate cost in Montgomery County?
Court costs for full estate administration are approximately $150 to $250. Release from Administration costs approximately $75 to $125. Additional fees apply for inventory filings ($2.50/page), claims ($1.50/claim), and other documents. The full fee chart is available at mcohio.org/474/Fees.
What newspapers are used for probate legal notices in Montgomery County?
Legal notices are published in newspapers of general circulation in Montgomery County, including the Dayton Daily News and the Daily Court Reporter.
Can I handle probate without an attorney in Montgomery County?
Ohio law does not require an attorney for probate. The Montgomery County Probate Court provides pro se information sheets and e-filing instructions for self-represented filers. However, consulting with a probate attorney may be advisable for complex estates or disputes.
What is the Release from Administration threshold in Ohio?
A Release from Administration is available when the gross probate estate is $35,000 or less, or $100,000 or less if the surviving spouse is entitled to everything. This simplified procedure avoids the need for full administration and can be completed in as little as 2 to 4 weeks.

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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 Montgomery County, Ohio 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.