S 12th Ave, Saint Charles, IL Property Records

Kane County property records for 79 addresses on S 12th Ave, Saint Charles, IL · Last verified October 2026

S 12th Ave Highlights

Properties 79
Median Sale Price $293,000
Deeds and Mortgages on File 101
Median Price per Sqft $253
Owner Occupied 91%
Median Annual Tax Bill $6,647
Median Year Built 1973
Median Ownership Tenure 14 years

Properties on S 12th Ave

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

308 S 12th Ave

2 bd · 1 ba · 948 sqft · built 1955 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Nov 2025 $6,3252025 Amount on Record Jul 2021 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

311 S 12th Ave

3 bd · 1.5 ba · 1,196 sqft · built 1987 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000Jun 2019 $7,1412025 Amount on Record Apr 2005 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

314 S 12th Ave

4 bd · 1 ba · 1,368 sqft · built 1956 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Jun 2021 $7,6542025 —Dec 2010 Owner on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

315 S 12th Ave

3 bd · 1 ba · 960 sqft · built 1924 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Nov 2000 $3,9532025 Amount on Record Sep 1998 Owner on Record Owner Occupied AssessorUpdated Oct 2026

316 S 12th Ave

3 bd · 1 ba · 864 sqft · built 1886 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,500Aug 2012 $5,8622025 Amount on Record Mar 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

317 S 12th Ave

1 ba · 796 sqft · built 1925 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$202,000Jun 2022 $5,7192025 Amount on Record Oct 2016 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

318 S 12th Ave

4 bd · 2 ba · 1,404 sqft · built 1932 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1992 $8,6792025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

319 S 12th Ave

2 bd · 1 ba · 616 sqft · built 1927 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$102,500May 2014 $4,4482025 —Oct 2013 Owner on Record Owner Occupied AssessorUpdated Oct 2026

400 S 12th Ave

2 bd · 1 ba · 1,038 sqft · built 1939 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Aug 2006 $6,4302025 Amount on Record Jul 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

405 S 12th Ave

3 bd · 1 ba · 878 sqft · built 1930 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,9962025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

406 S 12th Ave

3 bd · 1.5 ba · 1,715 sqft · built 1991 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Aug 2009 $7,5602025 —Apr 2005 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

410 S 12th Ave

2 bd · 1 ba · 758 sqft · built 1924 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Sep 2023 $5,6362025 —Feb 2006 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

411 S 12th Ave

3 bd · 1 ba · 1,200 sqft · built 1976 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$182,500Jun 2011 $7,8062025 Amount on Record Nov 1998 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

416 S 12th Ave

2 ba · 1,200 sqft · built 1948 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$588,000Aug 2026 $15,8052025 Amount on Record Aug 2018 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

417 S 12th Ave

3 bd · 2.5 ba · 1,080 sqft · built 1953 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$477,500Jul 2024 $6,7892025 Amount on Record Oct 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

418 S 12th Ave

4 bd · 2 ba · 1,295 sqft · built 1948 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jul 2015 $5,4182025 Amount on Record Mar 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

419 S 12th Ave

4 bd · 2 ba · 1,719 sqft · built 2001 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000May 2019 $9,6882025 Amount on Record Dec 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

501 S 12th Ave

4 bd · 2 ba · 1,828 sqft · built 1950 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Sep 2025 $7,2292025 Amount on Record Nov 2022 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

502 S 12th Ave

2 bd · 1 ba · 984 sqft · built 1947 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0082025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

503 S 12th Ave

3 bd · 1 ba · 1,110 sqft · built 1899 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$249,000Oct 2022 $6,2932025 —Dec 1995 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

507 S 12th Ave

1 ba · 996 sqft · built 1930 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,000Jun 1995 $5,0532025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

508 S 12th Ave

4 bd · 1 ba · 1,234 sqft · built 1953 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$228,000Sep 2018 $7,0142025 Amount on Record May 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

514 S 12th Ave

2 bd · 1 ba · 959 sqft · built 1930 · 0.181 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jun 2012 $5,5472025 Amount on Record Aug 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

515 S 12th Ave

3 bd · 1 ba · 960 sqft · built 1959 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Dec 2010 $5,5112025 —Jul 2010 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

518 S 12th Ave

3 bd · 1.5 ba · 1,272 sqft · built 1986 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$221,000Mar 2006 $7,5012025 Amount on Record Apr 2002 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

519 S 12th Ave

2 bd · 1 ba · 581 sqft · built 1933 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$34,000Sep 2012 $10,4302025 —Sep 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

520 S 12th Ave

2 bd · 2 ba · 1,083 sqft · built 1907 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,500Jun 2021 $6,7362025 Amount on Record Aug 2016 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

523 S 12th Ave

3 bd · 1 ba · 1,216 sqft · built 1950 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Aug 2002 $6,0752025 Amount on Record May 1997 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

602 S 12th Ave

3 bd · 1 ba · 1,092 sqft · built 1974 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,500Sep 2008 $6,8222025 Amount on Record Apr 2001 Owner on Record Owner Occupied AssessorUpdated Oct 2026

603 S 12th Ave

3 bd · 1 ba · 1,160 sqft · built 1974 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Sep 2020 $7,2832025 —Sep 2020 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

608 S 12th Ave

3 bd · 1 ba · 988 sqft · built 1974 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$209,000May 2006 $5,7642025 Amount on Record Oct 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

609 S 12th Ave

3 bd · 1 ba · 1,132 sqft · built 1974 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$207,000Aug 2019 $6,0372025 Amount on Record Sep 2004 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

614 S 12th Ave

3 bd · 1 ba · 1,132 sqft · built 1974 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1981 $6,0042025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

615 S 12th Ave

4 bd · 1 ba · 1,080 sqft · built 1974 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Sep 2025 $6,7152025 Amount on Record Jun 2024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

702 S 12th Ave

3 bd · 2 ba · 1,160 sqft · built 1974 · 0.243 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Nov 2021 $8,3652025 Amount on Record Nov 2015 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

708 S 12th Ave

3 bd · 1 ba · 1,228 sqft · built 1973 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,9052025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

709 S 12th Ave

3 bd · 1 ba · 1,228 sqft · built 1973 · 0.209 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,000Mar 2010 $7,3982025 Amount on Record Sep 2004 Owner on Record AssessorUpdated Oct 2026

714 S 12th Ave

3 bd · 2 ba · 1,160 sqft · built 1974 · 0.204 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,500Jun 2019 $7,2582025 Amount on Record Sep 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

715 S 12th Ave

3 bd · 1.5 ba · 1,124 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,500Jun 2005 $6,9032025 Amount on Record Oct 2003 2 Owners on Record Assessor + 3 DocumentsUpdated Oct 2026

720 S 12th Ave

3 bd · 1 ba · 1,228 sqft · built 1973 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Nov 2021 $3,8812025 Amount on Record Mar 2005 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

721 S 12th Ave

3 bd · 1 ba · 988 sqft · built 1973 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$191,000Aug 2003 $2,5722025 Amount on Record Oct 2000 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

726 S 12th Ave

3 bd · 1 ba · 1,160 sqft · built 1973 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Dec 2000 $7,2482025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

727 S 12th Ave

3 bd · 1 ba · 1,132 sqft · built 1973 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$141,000Sep 2012 $6,3492025 —Dec 2011 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

802 S 12th Ave

3 bd · 1 ba · 1,228 sqft · built 1973 · 0.243 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Jul 2014 $6,9232025 Amount on Record Apr 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

803 S 12th Ave

3 bd · 1 ba · 1,160 sqft · built 1973 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$221,000Dec 2013 $7,8262025 Amount on Record Sep 2004 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

808 S 12th Ave

3 bd · 1.5 ba · 1,080 sqft · built 1973 · 0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1995 $6,5042025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

809 S 12th Ave

3 bd · 1 ba · 1,080 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jun 2019 $6,3962025 —Apr 2002 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

814 S 12th Ave

3 bd · 1 ba · 1,132 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$186,500Jun 2015 $5,7882025 Amount on Record Aug 2003 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

815 S 12th Ave

3 bd · 1 ba · 1,132 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Sep 2014 $5,3932025 Amount on Record Jan 2009 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

820 S 12th Ave

3 bd · 1 ba · 1,268 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1987 $5,7702025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

821 S 12th Ave

3 bd · 2 ba · 1,160 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$231,500Dec 2008 $7,3822025 Amount on Record Dec 2003 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

902 S 12th Ave

4 bd · 2.5 ba · 1,860 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$202,000Jul 2013 $8,3172025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

903 S 12th Ave

3 bd · 1 ba · 1,402 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$209,000Sep 2004 $6,0632025 Amount on Record Oct 1998 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

908 S 12th Ave

4 bd · 2 ba · 1,160 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jul 2004 $7,3232025 Amount on Record Jul 2000 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

909 S 12th Ave

3 bd · 1 ba · 1,300 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Sep 1996 $6,2552025 —Feb 2003 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

914 S 12th Ave

3 bd · 1 ba · 1,372 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$163,000Dec 2014 $4,0252025 —Dec 2014 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

915 S 12th Ave

3 bd · 1.5 ba · 1,080 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2912025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

920 S 12th Ave

3 bd · 1 ba · 1,160 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$293,000Feb 2022 $7,5502025 —Oct 2019 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

921 S 12th Ave

3 bd · 1 ba · 1,336 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,9532025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

926 S 12th Ave

3 bd · 1 ba · 1,796 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2001 $3,2792025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

927 S 12th Ave

4 bd · 1 ba · 1,508 sqft · built 1973 · 0.305 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,0512025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

932 S 12th Ave

3 bd · 1 ba · 1,668 sqft · built 1973 · 0.295 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Feb 2018 $7,8292025 Amount on Record Sep 1999 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

1002 S 12th Ave

3 bd · 2 ba · 1,080 sqft · built 1966 · 0.197 acres

Last Sale Tax Bill Prior Sale Owner Records
$306,000Apr 2021 $7,0392025 —Jun 2009 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1008 S 12th Ave

3 bd · 1 ba · 720 sqft · built 1961 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2007 $5,5742025 Amount on Record Dec 2005 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

1009 S 12th Ave

3 bd · 2 ba · 1,160 sqft · built 1960 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$223,000Dec 2005 $6,6862025 Amount on Record Jul 2002 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1014 S 12th Ave

3 bd · 1.5 ba · 1,073 sqft · built 1961 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$277,500Jan 2022 $7,3392025 Amount on Record Nov 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1015 S 12th Ave

3 bd · 1.5 ba · 1,073 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$188,000Jun 2003 $6,9292025 —Jan 2022 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1020 S 12th Ave

3 bd · 1.5 ba · 1,073 sqft · built 1960 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2012 $7,6492025 —Jul 2012 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

1021 S 12th Ave

3 bd · 1.5 ba · 1,062 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,000Jun 2001 $6,6472025 —Jun 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1102 S 12th Ave

3 bd · 1.5 ba · 1,050 sqft · built 1959 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$247,500Feb 2007 $6,9372025 Amount on Record Jun 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

1103 S 12th Ave

4 bd · 2 ba · 988 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$146,500Dec 1999 $6,7872025 Amount on Record May 1997 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

1109 S 12th Ave

3 bd · 1 ba · 988 sqft · built 1959 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jun 2008 $5,5662025 —Jun 2002 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

1112 S 12th Ave

3 bd · 1 ba · 1,050 sqft · built 1959 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$217,500Apr 2016 $7,5322025 Amount on Record Jan 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1115 S 12th Ave

3 bd · 1.5 ba · 1,008 sqft · built 1959 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6752025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1120 S 12th Ave

0.083 acres

Last Sale Tax Bill Prior Sale Owner Records
$253,000Jun 2018 $5102025 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

1121 S 12th Ave

3 bd · 1 ba · 1,300 sqft · built 1959 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$178,500Nov 2003 $6,3582025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

1202 S 12th Ave

3 bd · 1 ba · 988 sqft · built 1959 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$202,000Jun 2004 $6,3432025 Amount on Record Jul 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1208 S 12th Ave

3 bd · 1 ba · 988 sqft · built 1959 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1214 S 12th Ave

3 bd · 1 ba · 1,282 sqft · built 1961 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Dec 2020 $7,0572025 Amount on Record Aug 2019 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

Property Records in Nearby Streets