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Patti Ln, Brookfield, WI Property Records

Waukesha County property records for 26 addresses on Patti Ln, Brookfield, WI · Last verified July 2026

Patti Ln Highlights

Properties 26
Median Sale Price $650,000
Deeds and Mortgages on File 54
Median Price per Sqft $262
Owner Occupied 92%
Median Annual Tax Bill $11,362
Median Year Built 1997
Median Ownership Tenure 10 years

Properties on Patti Ln

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

1250 Patti Ln

0.619 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Aug 2013 $12,3852025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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1265 Patti Ln

0.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,3512025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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18235 Patti Ln

4 bd · 3.5 ba · 3,014 sqft · built 2001 · 0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2010 $8,0592025 Amount on Record Mar 2001 2 Names on Record Owner Occupied Assessor + 8 DocumentsUpdated Jul 2026

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18285 Patti Ln

3 bd · 2.5 ba · 2,536 sqft · built 1997 · 0.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$207,000Nov 1998 $6,4002025 Amount on Record Feb 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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18290 Patti Ln

4 bd · 2.5 ba · 2,874 sqft · built 1994 · 0.869 acres

Last Sale Tax Bill Prior Sale Owner Records
$524,000Jun 2019 $7,8012025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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18325 Patti Ln

4 bd · 2.5 ba · 3,181 sqft · built 1998 · 0.669 acres

Last Sale Tax Bill Prior Sale Owner Records
$449,000Jul 2015 $7,7452025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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18330 Patti Ln

4 bd · 2.5 ba · 2,480 sqft · built 1994 · 0.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jun 2026 $6,2052025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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18375 Patti Ln

4 bd · 4 ba · 2,716 sqft · built 1997 · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Apr 2015 $6,3522025 Amount on Record Oct 2002 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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18380 Patti Ln

4 bd · 2.5 ba · 3,030 sqft · built 1996 · 0.739 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Oct 2015 $6,3372025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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18420 Patti Ln

0.739 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000May 2017 $11,3622025 Amount on Record Oct 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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18425 Patti Ln

0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,500Jun 2017 $10,9322025 Amount on Record Oct 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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18450 Patti Ln

0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$231,000Apr 2017 $10,7842025 Amount on Record Feb 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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18455 Patti Ln

0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,149,000May 2023 $13,2732025 Amount on Record Mar 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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18500 Patti Ln

3 bd · 4.5 ba · 3,110 sqft · built 2007 · 0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jun 2007 $11,4372025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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18505 Patti Ln

3 bd · 2.5 ba · 2,981 sqft · built 2007 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,070,000Jul 2023 $12,0192025 Amount on Record Apr 2011 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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18540 Patti Ln

1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Dec 2007 $2,2712025 1 Name on Record AssessorUpdated Jul 2026

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18555 Patti Ln

5 bd · 3.5 ba · 2,871 sqft · built 1931 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,0832025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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18580 Patti Ln

4 bd · 4 ba · 3,659 sqft · built 2008 · 0.989 acres

Last Sale Tax Bill Prior Sale Owner Records
$765,000May 2013 $11,6102025 Amount on Record Apr 2008 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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18595 Patti Ln

0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Aug 2021 $12,5622025 Amount on Record Jun 2016 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

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18620 Patti Ln

0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$199,000Oct 2015 $12,5942025 Amount on Record Oct 2015 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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18635 Patti Ln

0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$191,000Mar 2022 $11,9472025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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18650 Patti Ln

0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Oct 2015 $12,3892025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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18675 Patti Ln

0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$192,500Jun 2021 $11,2812025 Amount on Record Oct 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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18700 Patti Ln

0.889 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,165,000Jun 2021 $14,2162025 —Mar 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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18715 Patti Ln

0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jan 2016 $10,4322025 Amount on Record Oct 2015 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

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18745 Patti Ln

0.98 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,000Oct 2016 $12,5822025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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Wildfire Risk on Patti Ln

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 7% of the US · above 21% of Wisconsin
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 4 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets