Duplex Ct, Collinsville, IL Property Records

Madison County property records for 9 addresses on Duplex Ct, Collinsville, IL · Last verified August 2026

Duplex Ct Highlights

Properties 9
Median Sale Price $106,000
Deeds and Mortgages on File 13
Median Price per Sqft $67
Owner Occupied 33%
Median Annual Tax Bill $2,790
Median Year Built 1962
Median Ownership Tenure 10 years

Properties on Duplex Ct

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

11 Duplex Ct

4 bd · 2 ba · 1,560 sqft · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7902025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

13 Duplex Ct

4 bd · 2 ba · 1,560 sqft · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7902025 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

15 Duplex Ct

4 bd · 2 ba · 1,830 sqft · 0.295 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Dec 2020 $2,7202025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

17 Duplex Ct

4 bd · 3 ba · 1,560 sqft · 0.582 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$149,000Jun 2012 $4,2982025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

19 Duplex Ct

4 bd · 2 ba · 1,560 sqft · 0.205 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,9542025 2 Names on Record AssessorUpdated Jul 2026

21 Duplex Ct

4 bd · 2 ba · 1,560 sqft · 0.273 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2022 $5842025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

23 Duplex Ct

4 bd · 2 ba · 1,560 sqft · 0.301 acres

Last Sale Tax Bill Prior Sale Owner Records
$106,000Dec 2004 $2,8282025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

25 Duplex Ct

4 bd · 2 ba · 1,560 sqft · 0.274 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4322025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

27 Duplex Ct

4 bd · 2 ba · 1,560 sqft · 0.293 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,800Mar 2016 $2,8282025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

Property Records in Nearby Streets