Iron County, WI

Iron County, WI assessor property search and records

Use this county guide to find official assessor property search resources, recorder and deed links, tax records, GIS parcel maps, permits, and property data insights for Iron County, Wisconsin. Search an address or APN, then jump to official county sources or property tax and value data.

Official sources

Iron County assessor, recorder, tax, and parcel map sources

Use this table to find the official county source for assessor property search, recorded documents, property tax, GIS parcel maps, permits, and zoning records.

Iron County official assessor, tax, deed, GIS, permit, and land-use sources
Record typeOfficial sourceNotes
Assessed valuesIron County Ascent Land Recordsascent.ironcountywi.org/LandRecords
  • Primary portal for property assessment data and tax records.
  • Uses the Ascent Land Records platform.
Deeds and recorded documentsIron County LandShark Recordsrecords.ironcountywi.org/LandShark/
  • Official portal for recorded real estate documents and deeds.
  • Requires user registration/login.
Property taxesIron County Treasurer Tax Portalascent.ironcountywi.org/LandRecords
  • Tax payment and history information is integrated into the Ascent Land Records portal.
GIS and parcel mapsIron County Interactive GIS Mapgis.ironcounty.net/portal/apps/experiencebuilder/experience/
  • Interactive parcel and plat map.
  • For general reference only; not a legal survey.
Permits and building recordsIron County Zoning Departmentwww.co.iron.wi.gov/249/Zoning-Department
  • Permit information and land use ordinances are managed by the Zoning Department.
Zoning and land useIron County Zoning Departmentwww.co.iron.wi.gov/249/Zoning-Department
  • Provides access to zoning ordinances and land use information.
County data

Iron County tax rates and property values

County and city-level rollups from AssessorSearch indexed property data. Use these values as directional context, then verify parcel-specific details with the official county sources above.

Median estimated value$133,100

Median estimated market value for properties in this county.

AssessorSearch county data
Median assessed value$129,500

Median assessed value from county assessment records when available.

AssessorSearch county data
Median annual property tax$1,899

Median annual property tax amount from indexed tax records when available.

AssessorSearch county data
Median effective property tax rate1.35%

Median effective property tax rate calculated from annual tax and value fields.

AssessorSearch county data

City property data

Top city rollups for estimated value, assessed value, property tax rate, and tax amount.

Iron County city-level property value and tax-rate rollups
CityMedian estimated valueMedian assessed valueMedian effective property tax rateMedian tax amount
Mercer$279,086$197,7501.14%$2,686
Hurley$66,259$92,3502.52%$1,548
Park Falls$297,184$249,4000.97%$2,541
Montreal$70,659$55,0001.54%$1,157
Saxon$68,672$100,8001.89%$1,329
Iron Belt$43,695$34,4001.19%$602
Gile$65,196$48,3001.63%$1,096
Butternut$298,515$210,0001.12%$2,994
Upson$98,970$56,0001.28%$912
Presque Isle$233,586$331,6001.29%$3,052
FAQ

Iron County property records FAQ

Common questions about assessor, deed, tax, GIS, and permit records.

Where can I verify assessed value in Iron County?

Use the official Iron County Ascent Land Records for assessed values, parcel details, exemptions, and property characteristics when those records are available online.

Where can I look up Iron County property tax bills or payments?

Use the official Iron County Treasurer Tax Portal for property tax bills, payment history, due dates, or tax collector records.

Where can I find deeds or recorded documents in Iron County?

Use the official Iron County LandShark Records for deeds, mortgages, liens, plats, and other recorded documents. These records are usually separate from assessor property-value records.

Where can I view parcel maps or GIS data in Iron County?

Use the official Iron County Interactive GIS Map for parcel maps, map layers, boundaries, and GIS context. GIS maps should be treated as reference tools, not legal surveys.

Can I build a list of Iron County property owners?

Use Affix by AssessorSearch for county property owner lists, filters, exports, skip tracing, and outreach workflows.

Related counties

More Wisconsin property records

Use related county pages when researching nearby property records or comparing official source patterns.