Ohio Auditor

Miami County Auditor Property Search


How Are the Properties Appraised?

According to Ohio Law, the Miami County Auditor should conduct a general county-wide reappraisal of all real estate properties within Miami County every six years to determine the property values for tax purposes. Three years after the reappraisal, the Auditor makes an update of property values based on the sales of properties over the past three years.

Three methods are normally used in real property appraisal. The first is the Cost Approach, which estimates the cost of reproducing or replacing the building and site improvements thereon. The land value and the depreciation over time should also be analyzed. The second is the Market Approach, which collects the sales comparison data and appraises the properties based on the data. The location, design, age, condition, quality, desirability, and usefulness of the properties should be taken into account. The third is the Income Approach, which is usually used for commercial and industrial properties. The Auditor should consider the income durability, the changing economic environment, and the potential return of the properties.

Miami County Property Search

If you want to search for detailed information about the properties in Miami County, there is a Property Search Tool on the website.

Miami County Property Search

There are three search criteria: Owner Search, Parcel Search, and Address Search.
Enter the relevant information in the search field(s) and click the green search button.
You will get plenty of information about the property, including location, valuation, legal description, sales, land, improvements, tax, etc.

How to Use the Miami County Tax Estimator?

If you want to estimate 2022 property taxes, there is a Tax Estimator Tool on the website.

Miami County Tax Estimator

You need to enter the 2022 appraised value in the search field, choose the tax district, select the property type, determine whether you are qualified for reductions, and then click the "Compute" button at the bottom. You will get the estimated 2022 property taxes.

Contact the Miami County Auditor

Address: 201 West Main Street, Troy, Ohio 45373
Phone: 937-440-5925
Fax: 937-440-5920
Hours: 8:00 AM - 4:00 PM, Monday to Friday

County Auditor