Konrad Ave, Lyons, IL Property Records

Cook County property records for 64 addresses on Konrad Ave, Lyons, IL · Last verified August 2026

Konrad Ave Highlights

Properties 64
Median Sale Price $265,000
Deeds and Mortgages on File 48
Median Price per Sqft $169
Owner Occupied 89%
Median Annual Tax Bill $5,046
Median Year Built 1945
Median Ownership Tenure 14 years

Properties on Konrad Ave

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

4001 Konrad Ave

3 bd · 1.5 ba · 1,150 sqft · 0.097 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$141,500Jan 2016 $5,9542023 Amount on Record Jun 1996 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4002 Konrad Ave

3 bd · 2 ba · 1,625 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000Aug 2002 $7152023 —Aug 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4003 Konrad Ave

3 bd · 2 ba · 1,286 sqft · 0.098 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$195,000Apr 2023 $5,6512023 Amount on Record Aug 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

4006 Konrad Ave

3 bd · 1 ba · 827 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,2442023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4010 Konrad Ave

2 bd · 1 ba · 598 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Oct 1999 $4,7432023 Amount on Record Oct 1996 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4012 Konrad Ave

3 bd · 2 ba · 1,649 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$164,500Aug 2017 $6,8612023 Amount on Record Jan 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4017 Konrad Ave

4 bd · 2 ba · 1,336 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$208,000Jan 2018 $7,2582023 Amount on Record Apr 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4020 Konrad Ave

2 bd · 1.5 ba · 792 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$112,000Jul 1996 $1,7322023 Amount on Record Jun 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4021 Konrad Ave

4 bd · 2.5 ba · 2,072 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000Oct 2016 $8,6752023 Amount on Record Jan 2015 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4023 Konrad Ave

4 bd · 2.5 ba · 2,080 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$73,333Nov 1997 $6,8612023 Amount on Record Aug 1994 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4026 Konrad Ave

2 bd · 1 ba · 704 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jun 2018 $4,7432023 Amount on Record Mar 2012 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

4028 Konrad Ave

3 bd · 1.5 ba · 990 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Sep 2010 $5,3482023 Amount on Record Jun 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4029 Konrad Ave

3 bd · 1 ba · 891 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,7802023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4032 Konrad Ave

3 bd · 1.5 ba · 792 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Oct 2004 $4,4412023 Amount on Record Jun 1996 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4033 Konrad Ave

3 bd · 1 ba · 891 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$188,000Jun 2016 $5,0462023 —Mar 2012 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4035 Konrad Ave

4 bd · 1.5 ba · 2,244 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$183,000Aug 2015 $6,8822023 —Aug 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4036 Konrad Ave

3 bd · 1 ba · 1,280 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,3482023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4037 Konrad Ave

3 bd · 2 ba · 1,548 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000Jul 1994 $8,0702023 —Jul 1994 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4039 Konrad Ave

2 bd · 1 ba · 814 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3362023 1 Name on Record AssessorUpdated Jun 2026

4040 Konrad Ave

3 bd · 3 ba · 1,893 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Dec 2004 $9,2802023 —Oct 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4041 Konrad Ave

3 bd · 1 ba · 1,406 sqft · 0.264 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Mar 2022 $2,3262023 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

4044 Konrad Ave

2 bd · 1 ba · 490 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$16,500Feb 2008 $3,6392023 Amount on Record — 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4124 Konrad Ave

4 bd · 2 ba · 1,706 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2012 $7,7182023 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

4125 Konrad Ave

2 bd · 1 ba · 750 sqft · 0.135 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000Dec 2013 $4,7432023 Amount on Record Jun 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4128 Konrad Ave

4 bd · 2 ba · 2,074 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$152,000Oct 2017 $5,7852023 Amount on Record Aug 2009 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

4129 Konrad Ave

2 bd · 1.5 ba · 1,185 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$54,666Feb 1994 $8702023 —Dec 2013 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4132 Konrad Ave

3 bd · 1.5 ba · 1,008 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jul 1995 $4,7432023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4136 Konrad Ave

2 bd · 1 ba · 1,075 sqft · 0.102 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$118,000Jul 2013 $5,6512023 —Nov 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4137 Konrad Ave

4 bd · 2 ba · 1,231 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000Sep 2001 $4,2442023 Amount on Record Jul 1998 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4138 Konrad Ave

2 bd · 1 ba · 792 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$46,000Nov 2016 $6,0492023 —Aug 2009 1 Name on Record AssessorUpdated Jun 2026

4139 Konrad Ave

2 bd · 1 ba · 1,056 sqft · 0.113 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$193,500Apr 1996 $4,5462023 —Apr 1996 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4141 Konrad Ave

2 bd · 1 ba · 831 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$292,000May 2024 $4,2442023 Amount on Record Nov 2023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4144 Konrad Ave

2 bd · 1 ba · 870 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,0492023 1 Name on Record AssessorUpdated Jun 2026

4147 Konrad Ave

3 bd · 1 ba · 1,468 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$231,000Oct 2020 $5,6512023 —Jun 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4150 Konrad Ave

3 bd · 2.5 ba · 1,419 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$237,000Jun 2007 $6,2562023 Amount on Record May 2003 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4151 Konrad Ave

2 bd · 1 ba · 917 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1998 $5,3482023 —Jun 1994 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4200 Konrad Ave

2 bd · 1 ba · 1,095 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4201 Konrad Ave

3 bd · 1.5 ba · 1,474 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$207,000Jul 2004 $6,9562023 —Jul 2004 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4202 Konrad Ave

2 bd · 2 ba · 905 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$63,500Sep 2012 $5,6512023 —Nov 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4204 Konrad Ave

2 bd · 1 ba · 960 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$76,500Sep 2014 $5,4222023 Amount on Record Sep 1993 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

4206 Konrad Ave

2 bd · 1 ba · 960 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1996 $1,5002023 —Sep 1996 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4207 Konrad Ave

2 bd · 1 ba · 660 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1987 1 Name on Record Owner Occupied AssessorUpdated Apr 2024

4208 Konrad Ave

2 bd · 1 ba · 900 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$86,000Aug 2016 $5,0462023 —Jun 2010 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4209 Konrad Ave

4 bd · 2.5 ba · 2,202 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2019 $7,5712023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

4210 Konrad Ave

3 bd · 1 ba · 1,188 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$130,000Aug 2019 $6,0492023 —Oct 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

4214 Konrad Ave

3 bd · 1 ba · 1,280 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,5462023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

4215 Konrad Ave

2 bd · 1.5 ba · 868 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$84,500Dec 2000 $4,7692023 Amount on Record Jul 1998 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

4217 Konrad Ave

2 bd · 1 ba · 864 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2002 $5,0462023 —Mar 2000 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4218 Konrad Ave

3 bd · 2 ba · 2,000 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$340,000Apr 2026 $7,7682023 Amount on Record Mar 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

4219 Konrad Ave

3 bd · 3 ba · 1,274 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jan 2006 $7,1632023 —Dec 2010 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4222 Konrad Ave

2 bd · 1 ba · 900 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000Feb 2004 $4,7442023 Amount on Record Oct 2000 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4223 Konrad Ave

4 bd · 1 ba · 1,485 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2000 $4,8492023 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4224 Konrad Ave

2 bd · 1 ba · 900 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$47,000Apr 2013 $5,0462023 —Jun 2012 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4227 Konrad Ave

2 bd · 1 ba · 704 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$136,000Aug 2001 $4,7432023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4228 Konrad Ave

3 bd · 1.5 ba · 2,008 sqft · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2013 $5,7562023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4232 Konrad Ave

3 bd · 1 ba · 1,562 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Dec 2024 $1,1962023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

4233 Konrad Ave

2 bd · 1 ba · 676 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2004 $4,4412023 Amount on Record Jun 1994 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4236 Konrad Ave

2 bd · 1 ba · 944 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$95,000Aug 2013 $5,4442023 Amount on Record Apr 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4238 Konrad Ave

2 bd · 1 ba · 906 sqft · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$42,500Apr 2013 $4,7432023 —Nov 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4242 Konrad Ave

2 bd · 1 ba · 960 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$128,000Sep 2013 $5,0462023 Amount on Record Apr 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4243 Konrad Ave

2 bd · 1 ba · 806 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$290,000May 2026 $4,7432023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

4245 Konrad Ave

2 bd · 1 ba · 827 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$187,000Jun 2003 $4,7432023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

4246 Konrad Ave

2 bd · 1 ba · 960 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$22,000Feb 1998 $5,0462023 Amount on Record Jun 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4247 Konrad Ave

2 bd · 1 ba · 853 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2001 $4,7432023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

Property Records in Nearby Streets