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Mill St, Oconomowoc, WI Property Records

Waukesha County property records for 34 addresses on Mill St, Oconomowoc, WI · Last verified August 2026

Mill St Highlights

Properties 34
Median Sale Price $396,000
Deeds and Mortgages on File 41
Owner Occupied 79%
Median Annual Tax Bill $3,596
Median Ownership Tenure 7 years

Properties on Mill St

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

W379N8200 Mill St

3 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,7582025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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W379N8302 Mill St

1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2016 $4,7412025 Owner on Record AssessorUpdated Jul 2026

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W379N8324 Mill St

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8702025 2 Owners on Record AssessorUpdated Aug 2026

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W379N8330 Mill St

0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,000Aug 2018 $1,1812025 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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W379N8340 Mill St

0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,000Jun 2012 $1,8412025 Amount on Record Mar 2012 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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W379N8352 Mill St

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Dec 2022 $2,7222025 Amount on Record Jan 2016 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

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W379N8368 Mill St

0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Mar 2026 $2,5382025 Amount on Record Jul 2019 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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W379N8368 Mill St, #70

Last Sale Tax Bill Prior Sale Owner Records
— AssessorUpdated Jun 2023

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W379N8428 Mill St

0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$396,000Jul 2024 $2,9822025 Amount on Record Jun 2022 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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W379N8444 Mill St

3.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Aug 2019 $3,5962025 Amount on Record Oct 1998 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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W379N8464 Mill St

1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Jul 2021 $3,6812025 —May 2006 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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W379N8504 Mill St

7.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Oct 2012 $8,6552025 Amount on Record Jun 2005 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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W379N8508 Mill St

3.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Jun 2026 $5,4952025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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W380N8233 Mill St

0.81 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Jun 2014 $5,2342025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

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W380N8291 Mill St

1.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$293,000Jul 2020 $3,1832025 —Dec 2000 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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W380N8309 Mill St

0.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9812025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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W380N8323 Mill St

0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,500May 2006 $2,6642025 —May 2006 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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W380N8343 Mill St

1.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$128,000May 2006 Amount on Record Oct 2004 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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W380N8431 Mill St

0.889 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5182025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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W380N8453 Mill St

0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jun 2019 $1,9572025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

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W380N8481 Mill St

0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000May 2026 $2,5322025 Amount on Record Oct 2022 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

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W380N8493 Mill St

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8842025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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W380N8503 Mill St

0.88 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7752025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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W380N8748 Mill St

1.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3762025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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W380N8765 Mill St

2.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9682025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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W380N8778 Mill St

1.96 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7912025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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W380N8856 Mill St

5 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3612025 —May 2004 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

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W382N8959 Mill St

3.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$307,000Sep 2000 $6,8392025 —Sep 2000 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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W382N9050 Mill St

3 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4112025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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W383N9009 Mill St

5.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9672025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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W383N9049 Mill St

5.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$349,900May 2010 $5,6022025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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W383N9061 Mill St

4.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$584,000Nov 2020 $6,8312025 Amount on Record Dec 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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W384N9087 Mill St

3.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$759,000Jun 2021 $8,4522025 Amount on Record Dec 2012 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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W384N9156 Mill St

3.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jan 1999 $4,3732025 —Jan 1999 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

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Property Records in Nearby Streets