9th Ave, Rock Falls, IL Property Records

Whiteside County property records for 97 addresses on 9th Ave, Rock Falls, IL · Last verified August 2026

9th Ave Highlights

Properties 97
Median Sale Price $81,600
Deeds and Mortgages on File 87
Owner Occupied 82%
Median Annual Tax Bill $2,401
Median Ownership Tenure 8 years

Properties on 9th Ave

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

500 9th Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1592025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

501 9th Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,000Jan 2011 $3,3822025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

502 9th Ave

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,000Jan 2017 $2,4012025 Amount on Record Dec 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

503 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2952025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

504 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500May 2005 $2,5122025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

505 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,500Jun 2015 $5252025 —Dec 2012 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

506 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,000Oct 2007 $3,0442025 —Aug 2007 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

507 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Feb 2015 $1,5452025 Amount on Record Sep 2013 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

508 9th Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Dec 2003 $2,6852025 —Jan 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

509 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7542025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

510 9th Ave

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$78,000Dec 2011 $2,7992025 Amount on Record Aug 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

511 9th Ave

0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Aug 2022 $2,1642025 Amount on Record Jun 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

600 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1672025 1 Name on Record AssessorUpdated Jun 2026

601 9th Ave

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,000Mar 2007 $2,2772025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

602 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6392025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

603 9th Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6342025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

604 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,000Oct 2023 $7802025 —Apr 2023 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

605 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4122025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

606 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8702025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

607 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9762025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

608 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2009 $3,2992025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

609 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3302025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

610 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$43,500Aug 2021 $1,5852025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

611 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0482025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

700 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,000Jan 2025 $2,9422025 Amount on Record Jul 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

701 9th Ave

0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Jul 2008 $3,8062025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

702 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,000Jul 2023 $1,8332025 —Jul 2023 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

703 9th Ave

0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jul 2022 $3,0122025 Amount on Record Jul 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

704 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$81,600Jan 2020 $3,4682025 Amount on Record Oct 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

705 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5992025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

706 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Jul 2011 $6062025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

707 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6662025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

708 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$81,000Dec 2021 $2,3632025 Amount on Record Jul 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

709 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Nov 2019 $1,9152025 Amount on Record Jul 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

710 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2008 $1,7482025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

711 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$6472025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

712 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$53,500Aug 2021 $2,1192025 Amount on Record May 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

713 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5452025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

714 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,000Apr 2018 $2,5692025 Amount on Record Nov 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

715 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Jul 2024 $3,4082025 Amount on Record Apr 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

716 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000May 2019 $2,8792025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

717 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,000Mar 2012 $8142025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

719 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0602025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

720 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4072025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

722 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$138,000Jul 2026 $4,3192025 Amount on Record Oct 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

723 9th Ave

0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Dec 2025 $4,9322025 Amount on Record May 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

724 9th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jul 2019 $4,4562025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

725 9th Ave

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$153,000Apr 2021 $4,6872025 Amount on Record Apr 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1001 9th Ave

0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9572025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1003 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,000Jun 2015 $1,7622025 Amount on Record Jan 2007 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1005 9th Ave

0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$67,500Aug 2022 $1,6532025 Amount on Record Sep 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1006 9th Ave

0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Sep 2015 Amount on Record Jun 2009 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1007 9th Ave

0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,500Jan 2014 $4,2532025 Amount on Record Jul 2008 1 Name on Record AssessorUpdated Jun 2026

1009 9th Ave

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$8292025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1010 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6102025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1011 9th Ave

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3832025 1 Name on Record AssessorUpdated Jun 2026

1012 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$86,000Nov 2013 $4,2322025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1013 9th Ave

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2042025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1015 9th Ave

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$5752025 —Oct 2019 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

1100 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1662025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1102 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0362025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1104 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,666Apr 2020 $1,8362025 Amount on Record Jun 2018 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

1105 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$71,900Jul 2020 $1,8302025 Amount on Record Oct 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1106 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$37,600Sep 2012 $3,1472025 —Jan 2005 1 Name on Record AssessorUpdated Jun 2026

1107 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Aug 2021 $2,7742025 —Sep 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1109 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Jul 2005 $2,4232025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1111 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$44,000Dec 2015 $3,6632025 Amount on Record May 2004 1 Name on Record AssessorUpdated Jun 2026

1113 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,000Nov 2021 $1,4502025 —Sep 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1200 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,500Sep 2009 $1,5402025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

1201 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,000Apr 2013 $3,0722025 1 Name on Record AssessorUpdated Jun 2026

1202 9th Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,000Aug 2005 $3,8702025 2 Names on Record AssessorUpdated Jun 2026

1203 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$108,000Sep 2023 $3,3982025 Amount on Record Mar 2022 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1205 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,666Apr 2022 $6802022 Amount on Record Aug 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1207 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2008 $1,5152025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1209 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,500Apr 2012 $1,7372025 1 Name on Record AssessorUpdated Jun 2026

1211 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$54,000May 2021 $2,7372025 Amount on Record Apr 2006 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

1301 9th Ave

1.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Mar 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1310 9th Ave

0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000May 2024 $1,8192025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1311 9th Ave

0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2492025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

1312 9th Ave

0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9832025 1 Name on Record AssessorUpdated Jun 2026

1313 9th Ave

0.289 acres

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

1314 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7372025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1316 9th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5782025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1318 9th Ave

0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,166Oct 2018 $3,0142025 Amount on Record Aug 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1400 9th Ave

0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Jan 2003 $3,1872025 1 Name on Record AssessorUpdated Jun 2026

1401 9th Ave

0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$7592025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1402 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Jan 2026 $1,1052025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1403 9th Ave

0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Mar 2015 $3,0662025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1404 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0572025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1406 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Dec 2021 $2,4652025 Amount on Record Oct 2019 1 Name on Record Assessor + 7 DocumentsUpdated Aug 2026

1407 9th Ave

0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7892025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1408 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5972025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1409 9th Ave

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,000Jul 2003 $2,3682025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1410 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7472025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1412 9th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Jun 2025 $3,9102025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

2002 9th Ave

1.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Nov 2025 $3,6272025 Amount on Record Jan 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

2109 9th Ave

3 acres

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

Wildfire Risk on 9th Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
this street's cells rank at the 3rd percentile of exposed land nationally · 17th in Illinois
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 9 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets