Dubuque County Property Search (Iowa)

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


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

Dubuque County Homestead Exempt Dubuque IA 720 Central Avenue 52001 563-589-4432


Dubuque 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 Dubuque County property taxes. The Dubuque 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 Dubuque County property value, owner information, inventories of parcels and structures, and parcel maps. The Office also provides property search databases for Dubuque County, IA.

Dubuque County Auditor Dubuque IA 720 Central Ave 52001 563-589-4499


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

Dubuque City Clerk Dubuque IA 50 West 13th Street 52001 563-589-4122

Dubuque County Clerk Dubuque IA PO Box 1220 52004 563-589-4418

Dyersville City Clerk Dyersville IA 340 1st Avenue East 52040 563-589-7724

New Vienna City Clerk New Vienna IA 7271 Columbus Street 52065 563-921-2295


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

Dubuque County Recorder of Deeds Dubuque IA PO Box 5001 52004 563-589-4434


Dubuque 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 Dubuque County property taxes, property value assessments, and land transactions, as well as property sales and transfers in Dubuque County, Iowa.

Bernard Town Hall Bernard IA 268 Bernard Road 52032 563-879-3300

Cascade City Hall Cascade IA 320 1st Avenue West 52033 563-852-3114

Dubuque City Hall Dubuque IA 50 West 13th Street 52001 563-589-4270

Epworth City Hall Epworth IA 191 Jacoby Drive East 52045 563-876-3320

Holy Cross City Hall Holy Cross IA 895 Main Street 52053 563-870-2475

Jamestown Town Hall Dubuque IA 2135 Elm Street 52001 608-568-3232

Luxemburg City Hall New Vienna IA 202 South Andres Street 52065 563-853-4615

Sherrill Town Hall Sherrill IA 5309 South Mound Road 52073 563-552-2298

Worthington City Hall Worthington IA 216 1st Avenue East 52078 563-855-2825


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

Dubuque County Treasurer Dyersville IA 340 1st Avenue East 52040 563-875-6052

Dubuque County Treasurer's Office Dubuque IA 720 Central Avenue 52001 563-589-7819