Brown St, West Chicago, IL Property Records

DuPage County property records for 21 addresses on Brown St, West Chicago, IL · Last verified September 2026

Brown St Highlights

Properties 21
Median Sale Price $250,000
Deeds and Mortgages on File 27
Median Price per Sqft $163
Owner Occupied 90%
Median Annual Tax Bill $8,370
Median Year Built 1997
Median Ownership Tenure 18 years

Properties on Brown St

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

29W210 Brown St

1,224 sqft · built 1999 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,000Feb 1999 $9,4682025 —Dec 1997 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

29W215 Brown St

1,224 sqft · built 1998 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,4532025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

29W230 Brown St

1,224 sqft · built 1999 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,500Aug 1999 $9,1142025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

29W231 Brown St

3 bd · 2.5 ba · 1,667 sqft · built 1999 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000May 2023 $10,9522025 Amount on Record Jun 2004 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

29W240 Brown St

1,224 sqft · built 1997 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,500May 1997 $8,8582025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

29W241 Brown St

1,838 sqft · built 2005 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,500Sep 2005 $9,8772025 Amount on Record Nov 2004 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

29W250 Brown St

1,224 sqft · built 1998 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jan 2012 $9,4882025 Amount on Record Jun 2005 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

29W255 Brown St

1,224 sqft · built 1997 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$173,500Oct 1997 $6,6762025 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

29W266 Brown St

3,216 sqft · built 2005 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Oct 2021 $10,3862025 —Feb 2019 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

29W280 Brown St

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1995 $9522025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

29W315 Brown St

2 ba · 1,060 sqft · built 1990 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$136,500Apr 1998 $6,4292025 —Apr 1998 Owner on Record Owner Occupied AssessorUpdated Aug 2026

29W330 Brown St

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1232025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

29W331 Brown St

1 ba · 1,114 sqft · built 1985 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Sep 2019 $6,4282025 —Aug 2017 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

29W352 Brown St

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Jul 2021 $6342025 Amount on Record Mar 2010 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

29W360 Brown St

1 ba · 1,180 sqft · built 1930 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jul 2026 $1,0302025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

29W361 Brown St

3 bd · 2 ba · 1,050 sqft · built 1990 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jun 2008 $4,7562025 —Feb 2008 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

29W375 Brown St

1 ba · 1,244 sqft · built 1975 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Oct 2014 $7,1372025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

30W264 Brown St

1,202 sqft · built 1977 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$202,500Oct 2003 $8,6612025 —Jun 2002 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

30W280 Brown St

1 ba · 1,202 sqft · built 1977 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4832025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

30W308 Brown St

1 ba · 1,774 sqft · built 1977 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,500Jan 2023 $8,4592025 —Dec 2022 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

30W320 Brown St

1 ba · 1,202 sqft · built 1977 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,000Sep 1999 $8,3702025 —Sep 1999 Owner on Record Owner Occupied AssessorUpdated Aug 2026

Property Records in Nearby Streets