Cass County Property Assessor (Iowa)

Search for Cass County, IA property assessment information. Property Assessments include property tax assessments, property valuations, property tax liens, defaults on property taxes, and property assessment appeals.


Cass County Assessors determine the value of properties and parcels so that the jurisdiction can levy Iowa property taxes. The Assessor's Office maintains current data on every parcel in the district, including records on Cass County property tax assessments, maps of property lines, and inventories of parcels and structures, as well as the value of all the property in the jurisdiction. Cass County Tax Assessors may also keep records on reassessments for construction or improvements and other on-site inspections. Cass County Assessment Offices provide online access to their property assessment records.

Cass County Assessor's Office Atlantic IA 5 West 7th Street 50022 712-243-2005


Cass County Clerks file documents and preserve a range of municipal records in order to maintain an archive for their Iowa municipality. These Cass County tax assessment records are open to the public. The Clerk's Office has a number of records on property assessments, including real estate excise taxes, tax liens on properties, and the Cass County property tax assessment formulas. They also keep records on property transactions, deeds, and titles. Cass County Clerks provide online access to their public property tax records, including documents related to property assessments.

Cass County Clerk Atlantic IA 5 West 7th Street 50022 563-886-2101

Lewis City Clerk Lewis IA 416 West Main Street 51544 712-769-2216

Marne City Clerk Marne IA 403 Washington Street 51552 712-781-2221


Cass County Recorders of Deeds collect public records, primarily documents related to property, and make them available to the Iowa public. The Office of the Recorder of Deeds maintains records on Cass County property tax assessments, including property and parcel surveys, property tax liens, and property valuations. They also record land transactions within the jurisdiction, including deeds, mortgages, and easements. The Cass County Recorder provides online databases for public records access of property assessments.

Cass County Recorder of Deeds Atlantic IA 5 West 7th Street 50022 712-243-1692


Cass County Town Halls and City Halls are the chief administrative office that runs a town or city in Iowa. The Town or City Hall maintains records related to the locality, including property assessment records. These Cass County public assessment records include property value assessments, records of paid and unpaid property taxes, and property tax liens. Town and City Halls also maintain records on land transactions, property sales and transfers, and municipal and zoning boundaries. Property assessment records are available as public records, and many Town and City Halls provide online access to these files.

Anita City Hall Anita IA 744 Main Street 50020 712-762-3746

Atlantic City Hall Atlantic IA 23 East 4th Street 50022 712-243-4810

Cumberland City Hall Cumberland IA 207 Main Street 50843 712-774-5614

Griswold City Hall Griswold IA 601 2nd Street 51535 712-778-2615

Marne Town Hall Marne IA 401 Washington Street 51552 712-781-2213

Massena City Hall Massena IA 100 Main Street 50853 712-779-2295


Cass County Treasurers and Tax Collectors are responsible for the collection of property tax revenue in Iowa. The Office of the Treasurer and Tax Collector maintains current data on every Cass County parcel , as well as a number of other property tax assessment records. These records include property assessments, defaults on property taxes, lists of sold parcels, and property valuations. The Treasurer and Tax Collector may also maintain information on Cass County property auctions and a property's prior liens or foreclosures. Cass County Treasurers and Tax Collectors provide online databases to access property assessment records.

Cass County Treasurer's Office Atlantic IA 5 West 7th Street 50022 712-243-5503