Madison County Property Search (Ohio)

Search free Madison County, OH property, land, and tax records through local government assessors, auditors, clerks, property appraisers, deeds recorders, treasurers, tax collectors, city halls, and town halls.


The Madison County Assessor is responsible for determining the value of property in order to determine Madison County property taxes. The Madison County Assessment Office collect data from on-site inspections, value assessments for construction or improvements, comparable sales, and calculations of depreciation. The Madison County Tax Assessor maintains current data on every parcel in the Madison County, which includes ownership information, maps of property lines, inventories of parcels and structures, and the value of all the property in the Madison County, OH. The Madison County Assessor’s Office can answer questions regarding Madison County property tax appeals and assessments, Madison County property tax rates and payment due dates.

Madison County Auditor's Office London OH PO Box 47 43140 740-852-9717


Madison County Auditors are responsible for maintaining accurate financial records on properties, including the appraisal and assessment of a property's value, which is used to determine Madison County property taxes. The Madison County Auditor’s Office collects data from on-site inspections, information submitted by owners, prior sales, and statistical analyses. The Auditor maintains current data on Madison County property value, owner information, inventories of parcels and structures, and parcel maps. The Office also provides property search databases for Madison County, OH.

London Auditor London OH 102 South Main Street 43140 740-852-1263

Madison County Auditor London OH 1 North Main Street 43140 740-852-9717


The Madison County Clerk files important documents and preserves municipal records in order to maintain an archive of Madison County property records that can be accessed by the public. The Clerk's Office is a valuable source of information on property in Madison County, Ohio. The Madison County Clerk's Office contains documentation on real estate excise taxes, registered land, and property transactions, as well as land documents including Madison County deeds, mortgages, and liens on properties.

Madison County Clerk London OH PO Box 557 43140 740-852-9776

Plain City Village Clerk Plain City OH 213 South Chillicothe Street 43064 614-873-3165


The Madison County Recorders of Deeds maintain public records, particularly documents related to property and land records, and make them available for public access in Madison County, OH. The Office of Recorder of Deeds in Madison County is a valuable source of information on property records The Recorder of Deeds maintains documents on land transactions within its jurisdictions, including Madison County deeds and titles, mortgages, property ownership records, surveys, and easements, as well as tax liens.

Madison County Recorder of Deeds London OH 1 North Main Street 43140 740-852-1854


The Madison County Treasurer and Tax Collector’s Office is responsible for the collection of Madison County property tax revenue. The Treasurer and Tax Collector maintains current Madison County property tax information including Madison County property ownership information, GIS Maps, tax maps, historical property tax rates, lists of sold parcels, and is also charged with the sale of properties due to a default on taxes in Madison County, Ohio.

Madison County Treasurer's Office London OH PO Box 675 43140 740-852-1936