N 138th St, Brookfield, WI Property Records

Waukesha County property records for 16 addresses on N 138th St, Brookfield, WI · Last verified August 2026

N 138th St Highlights

Properties 16
Median Sale Price $241,000
Deeds and Mortgages on File 19
Median Price per Sqft $173
Owner Occupied 100%
Median Annual Tax Bill $3,454
Median Year Built 1954
Median Ownership Tenure 14 years

Properties on N 138th St

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

4060 N 138th St

3 bd · 1 ba · 1,744 sqft · built 1952 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$186,000Feb 2004 $3,3642025 —Jan 2003 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4065 N 138th St

3 bd · 1.5 ba · 1,694 sqft · built 1955 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Feb 2012 $4,4762025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4080 N 138th St

2 bd · 1.5 ba · 1,197 sqft · built 1950 · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$211,500Dec 2008 $3,2052025 —Dec 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4085 N 138th St

3 bd · 2.5 ba · 1,900 sqft · built 1960 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$304,000Jul 2007 $4,6282025 Amount on Record Sep 2004 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4105 N 138th St

3 bd · 2 ba · 2,144 sqft · built 1952 · 0.88 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Oct 2021 $4,5392025 Amount on Record Jul 2002 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

4110 N 138th St

3 bd · 2 ba · 1,386 sqft · built 1956 · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$241,000Sep 2017 $3,4542025 Amount on Record May 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4125 N 138th St

3 bd · 1 ba · 1,120 sqft · built 1956 · 0.71 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4642025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4130 N 138th St

2 bd · 1 ba · 980 sqft · built 1951 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$207,000May 2005 $3,2482025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4145 N 138th St

3 bd · 1.5 ba · 1,198 sqft · built 1954 · 0.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$198,000Nov 2003 $3,0852025 Amount on Record Jun 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4150 N 138th St

2 bd · 1.5 ba · 1,151 sqft · built 1950 · 0.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jan 2025 $4,1012025 Amount on Record Jul 2024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4160 N 138th St

3 bd · 1.5 ba · 1,305 sqft · built 1957 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$172,000May 2012 $3,0702025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

4165 N 138th St

4 bd · 3 ba · 1,696 sqft · built 1952 · 0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Dec 2004 $3,6632025 Amount on Record Oct 1996 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4180 N 138th St

3 bd · 1 ba · 1,531 sqft · built 1951 · 0.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,000Oct 1999 $3,3592025 Amount on Record Jan 1999 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4185 N 138th St

3 bd · 2 ba · 1,218 sqft · built 1954 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,200Jul 2015 $3,2342025 —Dec 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4205 N 138th St

4 bd · 1.5 ba · 2,138 sqft · built 1951 · 0.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$243,600Nov 2017 $3,5862025 —Sep 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4210 N 138th St

2 bd · 1 ba · 1,131 sqft · built 1954 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0442025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on N 138th St

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets