Jefferson County Property Search (Wisconsin)

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

Jefferson County Property Lister Jefferson WI 311 South Center Avenue 53549 920-674-7254


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

Fort Atkinson Clerk Fort Atkinson WI 101 South Water Street West 53538 920-563-7786

Jefferson County Clerk Jefferson WI 311 South Center Avenue 53549 920-674-7144

Palmyra Township Clerk Palmyra WI W1360 State Road 106 53156 262-495-2049

Watertown City Clerk Watertown WI 106 Jones Street 53094 920-262-4009


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

Jefferson County Recorder of Deeds Jefferson WI 311 South Center Avenue 53549 920-674-7235

Jefferson County Town Halls and City Hall are the chief administrative offices that runs the town or city. The Town Hall or City Hall often maintains records related to the locality, including Jefferson County property taxes, property value assessments, and land transactions, as well as property sales and transfers in Jefferson County, Wisconsin.

Cold Spring Town Hall Whitewater WI N1409 Fremont Road 53190 262-473-6227

Concord Town Hall Sullivan WI W1185 Concord Center Drive 53178 262-593-8690

Farmington Town Hall Watertown WI N6468 South Farmington Road 53094 920-699-2348

Ixonia Town Hall Ixonia WI W1195 Marietta Avenue 53036 920-261-1588

Lake Mills Town Hall Lake Mills WI 1111 South Main Street 53551 920-648-5584

Milford Town Hall Johnson Creek WI W6335 COUNTY Rd 53038 920-648-3198

Waterloo City Hall Waterloo WI 136 North Monroe Street 53594 920-478-3025

Watertown City Hall Watertown WI 106 Jones Street 53094 920-262-4000


The Jefferson County Treasurer and Tax Collector’s Office is responsible for the collection of Jefferson County property tax revenue. The Treasurer and Tax Collector maintains current Jefferson County property tax information including Jefferson 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 Jefferson County, Wisconsin.

Jefferson County Treasurer's Office Jefferson WI 311 South Center Avenue 53549 920-674-7250

Jefferson Treasurer Cambridge WI N4450 COUNTY Rd 53523 608-423-9635

Watertown Treasurer Watertown WI 106 Jones Street 53094 920-262-4010