Portage County, WI

Portage 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 Portage County, Wisconsin. Search an address or APN, then jump to official county sources or property tax and value data.

Official sources

Portage 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.

Portage County official assessor, tax, deed, GIS, permit, and land-use sources
Record typeOfficial sourceNotes
Assessed valuesPortage County Land Records (Ascent)landinfo.co.portage.wi.gov/LandRecords/
  • Official portal for property assessment data.
  • Uses the Ascent Land Records system.
Deeds and recorded documentsPortage County Register of Deedswww.co.portage.wi.gov/161/Register-of-DeedsLand-Description
  • Official office for land records and document recording.
Property taxesPortage County Property Tax Inquirieswww.co.portage.wi.gov/803/Property-Tax-Inquiries-and-Payments
  • Official Treasurer's page for tax payment information and history.
GIS and parcel mapsPortage County Parcel Finderexperience.arcgis.com/experience/d7977bfedbbd468f80ed9cba60f4535b
  • Official interactive GIS parcel map.
Permits and building recordsPortage County Planning & Zoning Permitswww.co.portage.wi.gov/576/Permit-Application-Forms-and-Procedures
  • Provides permit application forms and procedures. Some municipalities may have separate permit requirements.
Zoning and land usePortage County Zoning Sectionwww.co.portage.wi.gov/395/Zoning-Section
  • Provides access to zoning ordinances and land use information.
County data

Portage 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$289,970

Median estimated market value for properties in this county.

AssessorSearch county data
Median assessed value$211,300

Median assessed value from county assessment records when available.

AssessorSearch county data
Median annual property tax$3,696

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

AssessorSearch county data
Median effective property tax rate1.29%

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.

Portage County city-level property value and tax-rate rollups
CityMedian estimated valueMedian assessed valueMedian effective property tax rateMedian tax amount
Stevens Point$273,468$208,0001.51%$3,770
Plover$337,421$242,6501.28%$4,261
Amherst$312,795$230,0001.08%$3,357
Junction City$304,982$226,7001.03%$3,195
Rosholt$246,153$159,8001.17%$2,768
Custer$318,332$203,1001.16%$3,642
Wisconsin Rapids$269,211$169,0500.98%$2,630
Almond$181,493$100,8000.88%$1,505
Amherst Junction$319,294$210,7501.00%$3,165
Bancroft$206,148$117,4500.76%$1,481
FAQ

Portage County property records FAQ

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

Where can I verify assessed value in Portage County?

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

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

Use the official Portage County Property Tax Inquiries for property tax bills, payment history, due dates, or tax collector records.

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

Use the official Portage County Register of Deeds 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 Portage County?

Use the official Portage County Parcel Finder 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 Portage County property owners?

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

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More Wisconsin property records

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