Notice Of Possible 2nd Half Tax Adjustment:

Taxpayers May Want To Consider Paying Only Their First-half Tax Amount Due At This Time.

Recent legislation signed into law by the Governor has established an inflation cap for certain property value increases that may impact your tax bill. Due to the legislation's effective date, adjustments could not be incorporated into the first-half tax bills. As a result, your second-half tax bill may be adjusted if your parcel(s) meet the applicable criteria. Please note that not all parcels are eligible for the credit.

$12.4 Million In Countywide Property Taxes Not Collected

Miami County and many of its political subdivisions collaborated to reduce tax millage rates,resulting in more than $12.4 million in foregone tax revenue countywide for Tax Year 2025.

To see tax dollars not collected on your property click here

2025 REAPPRAISAL INFORMATION

Read the 2025 Reappraisal report

Responsibilities of the Treasurer

The county treasurer is elected to a four-year term and serves as Miami County's Chief Investment Officer, which includes being the banker, tax collector, and safe keeper of all Public funds. Office of the Treasurer duties include but are not limited to:

• Receiving and investing all monies collected by other county departments
• Providing the best return on investment in accordance with the Ohio Revised Code
• Serving as the cash manager and leader in fiscal management and accountability
• Billing and Collection of Real Estate Property tax on a semi annual basis

Board Service

The County Treasurer serves on, but is not limited to, the following boards:

• Investment Advisory Board
• Board of Revision
• Budget Commission
• Data Processing Board
• Micro film Board

Please use the link below to access the Miami County Auditor's Website for Parcel information: Including, but not limited to: 

• Ownership
• Current Tax information
• Remission of Penalty Form
• Homestead Reduction Application
• Property Value Revision Complaint Form
  

Link to County Auditor Website and Printable forms

*We make every effort to mail all the tax bills to the responsible party. It is the obligation of the tax payer to obtain the bills if not received in the mail. Failure to receive a bill does NOT excuse the responsible party from paying or relieve a taxpayer of the mandatory penalty and/or interest required by law.