Winnebago County Wisconsin Property Appraiser, Search Your Record Lookup
Winnebago County Wisconsin features 80,598 parcels. You can search property records using parcel number, owner name, or address. For Parcel ID searches, enter numbers with spaces (example format: 12 34 56 78901 000 1234) to access property, tax, and ownership details.
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Winnebago County, Wisconsin’s Property Appraiser office maintains and updates detailed parcel datasets for public access. The county currently manages 80,598 parcels and 112,200 linked structures, supported by multi-year aerial imagery. Address datasets include 89,609 verified secondary addresses updated in 2026. Additionally, zoning classifications have been standardized across 79,446 parcels, ensuring reliable property assessments, tax records, and accurate land-use information throughout the county.
Winnebago County, Wisconsin Property Overview – 2026
Winnebago County includes 3,673 residential properties and 342 commercial properties. The average single-family home is 72 years old with 1,454 square feet. In 2026, there were 15 residential sales recorded, while 1.21% of homes are seriously underwater, and the effective property tax rate is 1.18%.
Residential Properties
3,673
Commercial Properties
Avg. Home Age Single Family
Avg. Square Feet Single Family
Residential Sales 2026
Homes Seriously Underwater
Residential Sales past year
Rich Homes percentage
31.27%
Effective 2026 Property Tax
Total Foreclosure Filings 2025
1
Top Cities in Winnebago County
The leading cities in Winnebago County include Oshkosh with 18,520 parcels, Neenah with 14,230 parcels, and Menasha with 10,115 parcels. These cities serve as major residential and commercial centers. With a blend of historic areas, suburban growth, and active neighborhoods, they play an important role in parcel tracking, zoning systems, and overall property valuation managed by the county.
Oshkosh
18,520 Parcel
Neenah
14,230 Parcels
Menasha
10,115 Parcels
Winnebago County WI Property Search Tool Has 4 Best Method
Our Winnebago County Wisconsin Property Search Tool allows free and simple access to property records online. Users can search by owner name, parcel number (PIN), property address, or city name. Instantly view ownership data, tax records, sales history, and full property information within seconds.
Search By Owner Name
You can search Winnebago County Wisconsin property records using the owner’s full legal name easily.
Search By Address
Find property details in Winnebago County Wisconsin by entering the complete property address accurately
Search By Parcel PIN
Search using city name within address field to locate properties across Winnebago County Wisconsin easily.
Search By City Name
Search Florence County Wisconsin property records using city name when full address information unavailable.
Winnebago County WI Property Search Tool Provide Information
Our Winnebago County Wisconsin Property Search Tool provides complete property insights including ownership, tax data, land values, and official assessment records. Search using parcel number, owner name, or address to access accurate and detailed real estate information for better decision-making.
Parcel Number
Primary owner name in Winnebago County Wisconsin identifies legal property holder for verification and records
Owner Name
Secondary owner name in Winnebago County Wisconsin shows co-ownership details and shared property responsibilities clearly
Site Address
Site address in Winnebago County Wisconsin defines exact physical location for mapping and property identification
Postal Address
Postal address in Winnebago County Wisconsin ensures delivery of tax bills and official property notices
PI Number
Parcel identification number in Winnebago County Wisconsin uniquely identifies property records within county systems
Tax Parcel Id
Tax parcel identification number in Winnebago County Wisconsin links property directly with tax assessment records
State Id
State identification number in Winnebago County Wisconsin standardizes property tracking across statewide databases efficiently
Zip Code
Zip code in Winnebago County Wisconsin helps in location analysis, mapping, and property value estimation
Place Name
Place name in Winnebago County Wisconsin identifies city or community location for geographic classification
School District
School district in Winnebago County Wisconsin impacts property value and defines local education boundaries
Assessed Value
County assessed value in Winnebago County Wisconsin represents property worth for taxation and analysis
Land Value
Land value in Winnebago County Wisconsin reflects assessed worth of land excluding structures or improvements
Improvement Value
Improvement value in Winnebago County Wisconsin includes buildings and structures contributing to total property worth
Fair Market Value
Estimated fair market value in Winnebago County Wisconsin shows approximate selling price in current market
Property Tax Amount
Net property tax amount in Winnebago County Wisconsin shows payable tax after exemptions and credits
Gross Property Tax
Net property tax amount in Winnebago County Wisconsin shows payable tax after exemptions and credits
Property Class
Gross property tax amount in Winnebago County Wisconsin represents total tax before deductions applied
Assessed Acres
Property class in Winnebago County Wisconsin categorizes property type for taxation and valuation purposes
Deeded Acres
Assessed acres in Winnebago County Wisconsin determine land size used for tax and valuation calculations
GIS Acres
GIS acres in Winnebago County Wisconsin calculated using mapping systems for accurate parcel measurements
$174,976
FAQs
How can I search property records in Winnebago County Wisconsin?
You can search using owner name, parcel number, address, or city name online
What is a Parcel Identification Number (PIN)?
It is a unique number assigned to each property for tracking and record purposes.
Are Winnebago County Wisconsin property records available online?
Yes, property records are accessible online through the county property search tool.
What details can I find in property records?
You can view ownership, tax information, property value, and sales history details.
How often is Winnebago County Wisconsin property data updated
Property data is updated regularly based on official county records and latest assessments.