Walnut St, Mukwonago, WI Property Records

Waukesha County property records for 18 addresses on Walnut St, Mukwonago, WI · Last verified August 2026

Walnut St Highlights

Properties 18
Median Sale Price $315,000
Deeds and Mortgages on File 20
Owner Occupied 83%
Median Annual Tax Bill $3,048
Median Ownership Tenure 5 years

Properties on Walnut St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

Last Sale Tax Bill Prior Sale Owner Records
$315,000May 2023 $2,6592025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

S50W30714 Walnut St

0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0382025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

S50W30750 Walnut St

0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$479,900Aug 2026 $3,0382025 Amount on Record Jul 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026
Last Sale Tax Bill Prior Sale Owner Records
$285,000Jul 2009 $5,0172025 —Feb 2009 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

S51W30573 Walnut St

1.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Apr 2025 $4,6192025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
—Dec 2003 $3,0482025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$355,000Aug 2014 $5,3492025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$337,000Mar 2020 $4,2862025 Amount on Record Apr 1999 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

S51W30615 Walnut St

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Oct 2001 $1,9422025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

S51W30637 Walnut St

0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$284,600Nov 2023 $2,7872025 Amount on Record Jun 2019 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

S51W30645 Walnut St

0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Sep 2003 $2,5922025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

S51W30661 Walnut St

1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9722025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

S51W30695 Walnut St

0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1742025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

S51W30721 Walnut St

0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0592025 1 Name on Record AssessorUpdated Jul 2026

S51W30735 Walnut St

1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Mar 2022 $8,7692025 Amount on Record May 2017 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

S51W30765 Walnut St

1.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$116,700Mar 2022 $4,2692025 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

S51W30791 Walnut St

5.98 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5572025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

S51W30797 Walnut St

1.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Mar 2021 $3,0762025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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