Oak Ct, Winfield, IL Property Records

DuPage County property records for 7 addresses on Oak Ct, Winfield, IL · Last verified August 2026

Oak Ct Highlights

Properties 7
Median Sale Price $220,000
Deeds and Mortgages on File 8
Median Price per Sqft $144
Owner Occupied 100%
Median Annual Tax Bill $7,783
Median Year Built 1990
Median Ownership Tenure 22 years

Properties on Oak Ct

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

27W417 Oak Ct

1 ba · 3,170 sqft · 0.969 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$168,500Sep 1996 $15,9102025 —Nov 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

27W431 Oak Ct

1 ba · 832 sqft · 0.9 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000Sep 2022 $5,4132025 Amount on Record Feb 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

27W440 Oak Ct

1 ba · 1,036 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Apr 1996 $5,7022025 —Apr 1996 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

27W451 Oak Ct

1 ba · 5,200 sqft · 0.9 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000May 2004 $26,2172025 —May 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

27W456 Oak Ct

1,064 sqft · Built 1953 · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Mar 2021 $5,3762025 Amount on Record Jan 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

27W475 Oak Ct

4,008 sqft · Built 2003 · 0.9 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$182,000Jul 2002 $21,0332025 —Oct 1998 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

27W477 Oak Ct

2 bd · 1,184 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$312,500Jul 2022 $7,7832025 Amount on Record Sep 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

Property Records in Nearby Streets