Welcome to the Butler County, Ohio Auditor's Office.

We hope you find this website helpful and easy to navigate and our office welcoming and efficient. Regular business hours are 8 a.m.-4:30 p.m. Monday through Friday. Our conveyance desk closes daily at 3:30 p.m. The office will be closed on Monday, Nov. 11 in observance of Veterans Day.


Butler County Auditor real estate appraisers have been spending the past few months out in the field reviewing each property in the county as part of the state-mandated 2020 property reappraisal. The condition and characteristics of each are double checked for accuracy. For more information on this project read the news release by clicking this link.

While our office strives to provide the public with the most current and accurate data, the contents herein are not updated in real-time and may not reflect the most recent changes.  Butler County does not assume any liability associated with the use of misuse of this data.

Butler County Auditor
130 High Street
Hamilton, OH  45011

Map Location


Board of Commissioners

Office Hours
8 AM - 4:30 PM Mon. - Fri.

Conveyance Desk
closes daily at 3:30 PM

Phone: 513-887-3154