Find Montgomery County Tax Records
Montgomery County property tax records are available through the MCRealEstate system, one of the most visited county property search tools in Ohio. The auditor's office at 451 West Third Street in Dayton manages all property assessments and tax calculations for the county. MCRealEstate draws over 380,000 unique visitors each year, with more than 153,000 page views per day and 61 million hits annually. You can search for assessed values, tax bills, parcel maps, ownership data, and sales history through this system. A free mobile app is also available. If you own property in Dayton, Kettering, Huber Heights, or anywhere else in Montgomery County, MCRealEstate is the go-to resource for your property tax records.
Montgomery County Overview
MCRealEstate Property Search System
The MCRealEstate system is the main way to search Montgomery County property tax records online. You can search by owner name, property address, or parcel number. Advanced search filters let you narrow results further. The system shows property ownership, valuation details, tax history, payment status, parcel maps, and building characteristics.
MCRealEstate also has a free mobile app. The app shows basic property info including ownership, recent sales data, square footage, bedrooms and baths, parcel ID, assessed value, and current taxes due. It includes updated digital photos and links to the full website for more details. The app is available on Apple App Store, Google Marketplace, and other platforms. For a county with over 380,000 annual visitors to its property search tool, the mobile app just makes it even more accessible.
The Montgomery County Auditor website provides additional tools and information. The Montgomery County GIS system offers mapping tools that show parcel boundaries, tax districts, and aerial views. Together, these tools give property owners in Montgomery County a full picture of their tax data.
Montgomery County Tax Assessment Process
The Montgomery County Auditor is the chief assessor under ORC Chapter 319. The auditor views and values every parcel. Montgomery County includes the city of Dayton along with suburbs, rural areas, and commercial districts. The tax base is diverse. The auditor sets market value and applies Ohio's 35% assessment rate.
Full reappraisals happen every six years with a triennial update at the midpoint. During reappraisals, staff review recent sales, construction permits, and property changes across the county. House Bill 920 reduction factors keep existing levy collections stable when values shift. The Ohio Department of Taxation provides statewide guidance on how assessments and tax rates work.
The MCRealEstate portal shown below is the main online tool for searching Montgomery County property tax records.
This resource helps Montgomery County property owners understand the statewide property tax framework that shapes their local bills.
Note: Montgomery County requires rental registration for all residential rental property owners. Failure to register can result in a penalty of up to $150.
Montgomery County Tax Rates
Tax rates vary by district across Montgomery County. Each district combines levies for schools, fire, police, parks, and county services. Rates are measured in mills. Dayton city rates tend to be higher than suburban areas due to city levies. Kettering and Huber Heights have their own school districts that affect the total rate.
ORC Chapter 5705 governs all levies. Voters approve most new ones. House Bill 920 factors stabilize existing levy revenue when values change. Montgomery County homeowners get the 2.5% owner-occupied credit on primary residences. The 10% non-business credit applies to residential property not used mainly for business.
Montgomery County Tax Exemptions
Several relief programs serve Montgomery County property owners. The homestead exemption lets seniors 65 and over, or permanently disabled residents, exempt up to $25,000 of home market value. Veterans with 100% service-connected disability can exempt up to $50,000. Apply at the auditor's office at 451 West Third Street in Dayton. You can call 937-225-4373 for questions.
The CAUV program helps rural Montgomery County landowners by taxing farmland on production value. Forest land may qualify for reduced rates under ORC Chapter 5713. The auditor reviews applications annually and checks that all requirements are met.
- Homestead exemption for seniors and disabled residents
- Enhanced homestead for 100% disabled veterans
- Owner-occupied credit of 2.5%
- Non-business credit (10% rollback)
- CAUV for agricultural land
Paying Montgomery County Property Taxes
The Montgomery County Treasurer collects all property taxes. Bills go out by December 31. First half due in February. Second half due in July. Late payments trigger penalties and interest. Under ORC Chapter 5715, the treasurer can certify delinquencies and start the lien process.
Pay at the treasurer's office or check for online and mail options. Keep your receipt. If you owe back taxes, ask about payment arrangements. The MCRealEstate system shows current tax amounts and payment status for every parcel in the county.
Rental Registration Requirements
Montgomery County requires all residential rental property owners to register their properties. If a corporation owns the rental, it must designate a contact agent. Your parcel ID is available at MCRealEstate. You must update your registration within 60 days of any change in ownership or contact information. Failure to provide required information is a minor misdemeanor. The penalty can be up to $150.
Cities in Montgomery County
Montgomery County includes the cities of Dayton, Kettering, and Huber Heights. All property tax records for these cities are managed through the Montgomery County Auditor's MCRealEstate system. Each city has its own school district and municipal services that affect total tax rates. Contact the auditor's office at 937-225-4373 or email mcrealestate@mcohio.org for help.
Nearby Counties
Montgomery County is in southwest Ohio. Compare rates or search records in these neighboring counties.