Duncan Ct, Plainfield, IL Property Records

Will County property records for 16 addresses on Duncan Ct, Plainfield, IL · Last verified August 2026

Duncan Ct Highlights

Properties 16
Median Sale Price $180,000
Deeds and Mortgages on File 19
Median Price per Sqft $143
Owner Occupied 50%
Median Annual Tax Bill $6,401
Median Year Built 1995
Median Ownership Tenure 7 years

Properties on Duncan Ct

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

21201 Duncan Ct

2 bd · 2.5 ba · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$222,500Nov 2022 $7,1242025 Sale Amount Dec 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

21203 Duncan Ct

0.067 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 2005 $6,4012025 Sale Amount May 1995 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

21205 Duncan Ct

1.5 ba · Built 2004 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$102,000Apr 2019 $5,9842025 Sale Amount Jul 2018 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

21207 Duncan Ct

1 ba · Built 1995 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$172,000Oct 2020 $5,2612025 Sale Amount Mar 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

21209 Duncan Ct

2 bd · 2.5 ba · 1,398 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$81,375Jan 2014 $7,1242025 Sale Amount Mar 2006 1 Name on Record AssessorUpdated Jul 2026

21211 Duncan Ct

2.5 ba · 1,398 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$120,000May 2017 $6,4012025 —Dec 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

21212 Duncan Ct

2.5 ba · Built 1995 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2005 $6,4012025 Sale Amount Dec 2005 2 Names on Record Assessor + 3 DocumentsUpdated Jul 2026

21213 Duncan Ct

2.5 ba · 1,398 sqft · 0.108 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,900Jan 2020 $6,4182025 Sale Amount Jun 2016 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

21214 Duncan Ct

2.5 ba · 1,398 sqft · 0.116 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$73,500Feb 2013 $7,1242025 Sale Amount Apr 2002 1 Name on Record AssessorUpdated Jul 2026

21215 Duncan Ct

2.5 ba · 1,398 sqft · 0.081 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2026 $6,4182025 Sale Amount Jan 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

21217 Duncan Ct

1 ba · 1,216 sqft · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Aug 2014 $5,8812025 Sale Amount Nov 2003 1 Name on Record AssessorUpdated Jul 2026

21219 Duncan Ct

1 ba · 1,216 sqft · 0.084 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Apr 2021 $6,6042025 Sale Amount May 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

21220 Duncan Ct, #2122

2.5 ba · 1,398 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Oct 2023 $6,4182025 Sale Amount Jan 2017 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

21222 Duncan Ct

2.5 ba · 1,398 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jun 2021 $3,9692025 Sale Amount Oct 2007 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

21223 Duncan Ct

2.5 ba · 1,398 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,000Aug 2018 $5,9812025 Sale Amount Mar 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

21225 Duncan Ct

2.5 ba · 1,398 sqft · 0.105 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$107,000Mar 2014 $4,2052025 Sale Amount Jul 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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