Illini Dr, O Fallon, IL Property Records

St. Clair County property records for 86 addresses on Illini Dr, O Fallon, IL · Last verified August 2026

Illini Dr Highlights

Properties 86
Median Sale Price $310,000
Deeds and Mortgages on File 110
Median Price per Sqft $260
Owner Occupied 94%
Median Annual Tax Bill $6,499
Median Year Built 2001
Median Ownership Tenure 12 years

Properties on Illini Dr

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

1000 Illini Dr

5 ba · 960 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Aug 2014 $7,1102024 Amount on Record Apr 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1001 Illini Dr

960 sqft · Built 2003 · 0.81 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$174,500Aug 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2023

1004 Illini Dr

960 sqft · Built 2003 · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$316,000Nov 2025 Amount on Record Sep 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

1005 Illini Dr

960 sqft · Built 2003 · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Oct 2020 Amount on Record Oct 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1008 Illini Dr

960 sqft · Built 2003 · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$222,500Apr 2020 Amount on Record Nov 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1009 Illini Dr

5 ba · 2,094 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$192,500Jan 2025 $4,9282024 —Dec 2024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1012 Illini Dr

2,194 sqft · Built 2002 · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$242,500Dec 2011 Amount on Record Jan 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1013 Illini Dr

1,240 sqft · Built 2003 · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
Amount on Record Aug 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1016 Illini Dr

2,095 sqft · Built 2003 · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jun 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1017 Illini Dr

5 ba · 1,796 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$181,500Jan 2003 $6,6032024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1018 Illini Dr

930 sqft · Built 2003 · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
Amount on Record Apr 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1020 Illini Dr

1,742 sqft · Built 2003 · 0.38 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$164,500Jul 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1022 Illini Dr

1,024 sqft · Built 2003 · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$171,000Jul 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1026 Illini Dr

1,144 sqft · Built 2001 · 0.35 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$229,000Jun 2014 Amount on Record Jun 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

1030 Illini Dr

5 ba · 1,092 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$173,000Jun 2026 —May 2002 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1102 Illini Dr

5 ba · 966 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$385,000Apr 2026 $7,2672024 Amount on Record Feb 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

1103 Illini Dr

5 ba · 960 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jul 2026 $5,8172024 Amount on Record Oct 2006 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1106 Illini Dr

5 ba · 960 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$217,000Oct 2019 $6,9802024 Amount on Record Sep 2002 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

1107 Illini Dr

1,665 sqft · Built 2002 · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,000Feb 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1110 Illini Dr

5 ba · 1,690 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$173,500Jul 2002 $5,8062024 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1111 Illini Dr

1,509 sqft · Built 2001 · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$149,000Aug 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1114 Illini Dr

1,830 sqft · Built 2002 · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$168,500Jul 2002 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1115 Illini Dr

1,693 sqft · Built 2001 · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$208,000Jul 2019 Amount on Record Oct 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1118 Illini Dr

960 sqft · Built 2003 · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,000Dec 2004 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

1119 Illini Dr

960 sqft · Built 2001 · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$216,000Sep 2016 Amount on Record May 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1122 Illini Dr

5 ba · 930 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$209,000Jul 2013 $6,8372024 Amount on Record Jun 2006 2 Names on Record AssessorUpdated Jul 2026

1123 Illini Dr

1,737 sqft · Built 2001 · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$316,000Aug 2023 Amount on Record Sep 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2023

1126 Illini Dr

1,257 sqft · Built 2002 · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$237,500Jul 2014 Amount on Record Jul 2010 1 Name on Record AssessorUpdated Aug 2023

1127 Illini Dr

930 sqft · Built 2001 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jul 2011 Amount on Record Jun 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1130 Illini Dr

960 sqft · Built 2001 · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$162,903Dec 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1133 Illini Dr

5 ba · 960 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$218,000Apr 2019 $6,2682024 Amount on Record Sep 2001 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

1134 Illini Dr

1,579 sqft · Built 2002 · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$156,000Jun 2002 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1137 Illini Dr

5 ba · 1,723 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,500Apr 2002 —Apr 2002 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1138 Illini Dr

992 sqft · Built 2002 · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Sep 2020 Amount on Record Mar 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1141 Illini Dr

1,256 sqft · Built 2003 · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$173,000Aug 2003 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

1142 Illini Dr

5 ba · 1,161 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$217,000Jan 2012 Amount on Record Jul 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1145 Illini Dr

5 ba · 1,030 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$380,000Mar 2026 $7,2542024 Amount on Record Jun 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1146 Illini Dr

4 ba · 1,143 sqft · 0.51 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$230,000Mar 2004 $9,0382024 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1202 Illini Dr

1,185 sqft · Built 1998 · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$226,000Aug 2004 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2023

1205 Illini Dr

960 sqft · Built 1997 · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$151,000Jan 1998 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1206 Illini Dr

5 ba · 960 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Apr 2008 —Apr 2008 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1209 Illini Dr

1,126 sqft · Built 1998 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,167Aug 2021 Amount on Record Sep 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1210 Illini Dr

960 sqft · Built 2001 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,500Jul 2021 Amount on Record Oct 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1213 Illini Dr

960 sqft · Built 1999 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jul 2017 Amount on Record Jun 2014 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2023

1214 Illini Dr

5 ba · 1,128 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Dec 2019 $5,8762024 Amount on Record Jun 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

1217 Illini Dr

930 sqft · Built 2001 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$202,500Jan 2007 Amount on Record Apr 2001 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1218 Illini Dr

5 ba · 1,128 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$176,600Dec 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1221 Illini Dr

5 ba · 1,161 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,500Dec 2019 $6,6202024 Amount on Record Aug 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1222 Illini Dr

1,150 sqft · Built 1997 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$238,000Aug 2008 Amount on Record Jan 2007 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1225 Illini Dr

1,711 sqft · Built 1998 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$310,000Aug 2023 Amount on Record Jun 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2023

1226 Illini Dr

5 ba · 804 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000Sep 2018 $6,9742024 Amount on Record Jun 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

1229 Illini Dr

840 sqft · Built 1997 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Aug 2023 Amount on Record Jun 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2023

1230 Illini Dr

1,148 sqft · Built 2001 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Mar 2020 —Apr 2001 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1233 Illini Dr

5 ba · 1,728 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$166,000Aug 2013 $4,7222024 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

1234 Illini Dr

930 sqft · Built 2000 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$247,000May 2020 Amount on Record Mar 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2023

1237 Illini Dr

960 sqft · Built 2000 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000Jun 2018 Amount on Record May 2013 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2023

1238 Illini Dr

1,080 sqft · Built 2000 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$212,000Sep 2016 Amount on Record Aug 2007 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1241 Illini Dr

1,480 sqft · Built 2001 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$170,000May 2011 Amount on Record Apr 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

1242 Illini Dr

5 ba · 1,169 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$357,000Jun 2026 $6,1852024 Amount on Record Jun 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1245 Illini Dr

1,554 sqft · Built 1998 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Nov 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1246 Illini Dr

2,134 sqft · Built 1998 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Aug 2022 Amount on Record Jul 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2023

1249 Illini Dr

4 ba · 886 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$168,000Jun 2010 $5,9982024 Amount on Record Aug 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

1250 Illini Dr

5 ba · 1,634 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$212,000May 2024 $3,8992024 Amount on Record — 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1253 Illini Dr

1,081 sqft · Built 2001 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,000Jun 2012 Amount on Record May 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1254 Illini Dr

1,143 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Mar 2016 Amount on Record Jul 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1257 Illini Dr

1,206 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$171,946Jun 1999 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1258 Illini Dr

1,987 sqft · Built 1998 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$158,540Oct 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1261 Illini Dr

1,881 sqft · Built 1999 · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$242,000Oct 2018 Amount on Record Jan 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1262 Illini Dr

1,713 sqft · Built 1998 · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$146,759Jul 1998 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1303 Illini Dr

928 sqft · Built 1999 · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2008 —Oct 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1304 Illini Dr

4 ba · 1,190 sqft · 0.35 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$345,000Aug 2022 $7,5482024 Amount on Record Feb 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1307 Illini Dr

960 sqft · Built 1999 · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$187,500Aug 2002 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1310 Illini Dr

960 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Mar 2022 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1311 Illini Dr

1,950 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,686May 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1314 Illini Dr

990 sqft · Built 2000 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$152,639Jan 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1315 Illini Dr

990 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$244,900Apr 2005 Amount on Record Jun 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

1318 Illini Dr

1,840 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Aug 2006 Amount on Record Oct 2004 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1319 Illini Dr

5 ba · 1,161 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$227,000Feb 2016 $6,4992024 Amount on Record Feb 2005 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

1322 Illini Dr

1,551 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$223,000Jul 2005 Amount on Record Jul 2002 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1323 Illini Dr

5 ba · 1,476 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$349,000Jun 2024 $3,1442024 Amount on Record Aug 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1325 Illini Dr

5 ba · 930 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$159,100Dec 2000 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1326 Illini Dr

2,031 sqft · Built 1999 · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000May 2016 Amount on Record Aug 2013 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

1329 Illini Dr

1,198 sqft · Built 1998 · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$238,000Oct 2017 Amount on Record Aug 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

1330 Illini Dr

5 ba · 1,208 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$390,000Jul 2026 Amount on Record Sep 2023 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1342 Illini Dr

0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Aug 2023

1420 Illini Dr

13.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$391,000Apr 2006 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

Property Records in Nearby Streets