Probate in Hamilton County, Ohio: 2026 Guide

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

Last updated: February 12, 2026

Get a free personalized checklist for Hamilton County probate

Start free

Overview

Hamilton County, home to Cincinnati and approximately 830,000 residents, is served by the Hamilton County Probate Court. Located in the William Howard Taft Law Center in downtown Cincinnati, this court handles estate administration, guardianships, adoptions, name changes, trusts, marriage licenses, and mental health cases.

The Hamilton County Probate Court is known for its user-friendly resources, including online fee calculators for both attorney fees and court costs, as well as a robust e-filing system. The court serves one of the largest metropolitan areas in Ohio and handles a high volume of estate cases each year.

Key Facts for Hamilton County Probate

  • No Ohio estate tax — repealed effective January 1, 2013
  • Release from Administration available for estates valued at $35,000 or less (or $100,000 if everything passes to a surviving spouse)
  • 6-month creditor claims period after appointment of the fiduciary
  • Inventory due within 3 months of appointment
  • E-filing available through the court's electronic filing portal
  • The court provides fee calculator tools on its website to help estimate costs

Courthouse Information

Hamilton County Probate Court

The Hamilton County Probate Court is located on the 9th and 10th floors of the William Howard Taft Law Center in downtown Cincinnati.

Address:

230 East 9th Street

Cincinnati, OH 45202

Phone: (513) 946-3600

Cashier Office: (513) 946-3604

Located on the 9th floor, open Monday through Friday, 8:00 AM to 3:45 PM

Hours of Operation:

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

Closed on weekends and court holidays

Parking:

Public parking garages are available in the vicinity of the Taft Law Center in downtown Cincinnati.

Accessibility:

The building is ADA-accessible with elevator access to all floors.

Filing Process

How to File for Probate in Hamilton 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 and the estate exceeds simplified thresholds
  • Full Administration (Intestate) — when no will exists

Step 2: Gather Required Documents

  • Certified copy of the death certificate
  • Original will (if one exists)
  • Form 1.0 — list of surviving spouse, children, next of kin, legatees, and devisees
  • Information about the decedent's assets and approximate values
  • Proposed fiduciary's personal information

Step 3: File the Application

File documents through the court's e-filing system at efile.probatect.org or in person at the Cashier's Office on the 9th floor. Payment of court costs is required at filing.

Step 4: Appointment and Letters of Authority

Once approved, the court issues Letters Testamentary (testate) or Letters of Administration (intestate), authorizing the fiduciary to manage the estate.

Step 5: Administration

  • Publish notice to creditors in the Cincinnati Court Index Press or another newspaper of general circulation
  • File inventory within 3 months of appointment
  • Pay debts, taxes, and expenses during the administration period
  • File a final account and distribute assets after the 6-month creditor period

Local Requirements

Hamilton County Local Rules and Requirements

  • E-filing available — the court maintains an e-filing portal at efile.probatect.org for electronic submission of documents
  • Cashier office deadlines — the Cashier's Office closes at 3:45 PM, which is earlier than the general court hours of 4:00 PM. Plan filings accordingly if paying in person.
  • Bond requirements — standard Ohio bond requirements apply. Bond may be waived by the will or by consent of all interested parties.
  • Publication — if published through the Cincinnati Court Index Press (CCIP), the filer leaves Form 21.50 with the Probate Court Cashier and CCIP handles publication, paid from the filing deposit.
  • Attorney fees — the court provides an online attorney fee calculator on its website (probatect.org) to help estimate fees based on estate value
  • Appraisals — the court may require appraisals of real property and other significant assets
  • Fiduciary accounts — detailed accountings are required using standard forms. Extensions for filing deadlines may be requested.

Timeline & Fees

Timeline for Probate in Hamilton 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

Hamilton County Probate Court fees are set by statute and local court order:

  • Full Estate Administration: approximately $200 to $300 initial deposit
  • Release from Administration: approximately $75 to $150
  • Additional costs for inventory filings, accounts, certificates of transfer, and certified copies
  • Publication costs are included in the initial deposit when publishing through the Cincinnati Court Index Press

The court provides online fee calculators at probatect.org for estimating attorney fees and court costs.

Payment: Cash, checks, money orders at the Cashier's Office (9th floor). Electronic payment available through the e-filing system.

Note: Contact the Cashier at (513) 946-3604 for the current fee schedule.

Local Resources

Hamilton County Probate Resources

  • Hamilton County Probate Court Website: probatect.org — forms, fee calculators, court records, and general information
  • E-Filing Portal: efile.probatect.org — electronic filing system
  • Fee Calculators: probatect.org/about/fee-calculators — online tools for estimating attorney fees and court costs
  • General Resources: probatect.org/about/general-resources — guides and helpful information
  • Ohio Supreme Court Probate Forms: supremecourt.ohio.gov — standard Ohio probate forms
  • Ohio Legal Help: ohiolegalhelp.org — free legal information for self-represented individuals
  • Cincinnati Bar Association: Lawyer referral services for probate attorneys in Hamilton County
  • Hamilton County Law Library: Research resources and self-help materials for probate matters

Get a free personalized checklist for Hamilton County probate

Start free

County Forms

Forms & Downloads

All Hamilton County Probate Court forms available for download

Attorney Fee Calculator

Online calculator for estimating attorney fees based on estate value

General Resources

Guides and helpful resources for estate administration

Frequently Asked Questions

Where is the Hamilton County Probate Court located?
The Hamilton County Probate Court is located at 230 East 9th Street, Cincinnati, OH 45202, on the 9th and 10th floors of the William Howard Taft Law Center. The court is open Monday through Friday, 8:00 AM to 4:00 PM.
Can I file probate documents electronically in Hamilton County?
Yes. Hamilton County Probate Court offers an e-filing portal at efile.probatect.org. You can register for an account and submit documents electronically.
How much does probate cost in Hamilton County?
Court costs for full estate administration are approximately $200 to $300 as an initial deposit. Release from Administration filings cost less. The court provides online fee calculators at probatect.org to help estimate costs. Contact the Cashier at (513) 946-3604 for current fees.
How long does probate take in Hamilton County?
A Release from Administration can be completed in 1 to 2 months. Standard full administration typically takes 9 to 14 months, driven by the mandatory 6-month creditor claims period. Contested or complex estates may take 18 months to 3 or more years.
What newspaper publishes legal notices for Hamilton County probate?
The Cincinnati Court Index Press (CCIP) is commonly used for probate legal publications in Hamilton County. When publishing through CCIP, filers leave Form 21.50 with the court Cashier, and CCIP handles the publication. Other newspapers of general circulation in the county may also be used.
Do I need a lawyer for probate in Hamilton County?
Ohio law does not require an attorney for probate. The Hamilton County Probate Court provides forms, fee calculators, and general resources on its website to assist self-represented filers. However, for complex estates or disputes, consulting with a probate attorney is often advisable.
What is the Cashier's Office and when is it open?
The Cashier's Office is located on the 9th floor of the William Howard Taft Law Center at 230 East 9th Street. It handles filing fee payments, form submissions, and copy requests. Hours are Monday through Friday, 8:00 AM to 3:45 PM — note this is earlier than general court hours.
Is there an estate tax in Ohio?
No. Ohio repealed its state estate tax effective January 1, 2013. Only the federal estate tax applies, affecting estates exceeding the federal exemption threshold (currently $13.99 million per individual).

Navigate probate with confidence

  • State-specific tasks tailored to your situation
  • Step-by-step checklist with deadlines and forms
  • Document tracker to stay organized
Get started free

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 Hamilton 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.