Walworth County parcel data

Parcel records for Walworth County, Wisconsin: owners, assessed values, sales and boundaries.
Parcels
65,721
Last updated
Jun 30, 2026
Cities and towns
28
Zoning
Not yet

Cities and towns in Walworth County

What each Walworth County parcel record includes

  • Parcel number and boundary
  • Owners of record and mailing address
  • Assessed and market value
  • Most recent sale: price, date and deed
  • Lot size, land use and property class
  • Building: year built, area and units
  • Legal description
  • Zoning district
Example parcel · Walworth County2.14 ac
Parcel number0651-45-8213
Owner of recordExample Holdings LLC
Market value 2026$486,300
Last sale$412,000 · 2021
Land useSingle family
Year built1998

Get Walworth County parcels through the API

Search by address, owner, lot size, value or sale date.

Get an API keyRead the API docs 
curl -G 'https://api.placestack.com/v1/parcel' \
  -H "Authorization: Bearer $PLACESTACK_API_KEY" \
  --data-urlencode 'fips=55127'

Frequently asked questions

How many parcels are in Walworth County?
Placestack has 65,721 parcel records for Walworth County, Wisconsin.
What does a Walworth County parcel record include?
The parcel number and boundary, owners of record and their mailing address, assessed and market value, the most recent sale, lot size, land use, the main building and the legal description.
Is Walworth County zoning available?
Not yet for Walworth County. Parcel records are available now.
How do I get Walworth County parcel data?
Through the API, the MCP server or the map in the console.

Nearby counties

Get Walworth County parcel data

Start free. No credit card required. Missing a county? Request it.

Start free