McKinley Ave, Belvidere, IL Property Records

Boone County property records for 49 addresses on McKinley Ave, Belvidere, IL · Last verified August 2026

McKinley Ave Highlights

Properties 49
Median Sale Price $127,000
Deeds and Mortgages on File 47
Median Price per Sqft $90
Owner Occupied 67%
Median Annual Tax Bill $4,149
Median Year Built 1955
Median Ownership Tenure 20 years

Properties on McKinley Ave

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

405 McKinley Ave

3 bd · 1 ba · 1,314 sqft · built 1900 · 0.242 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,999Sep 1996 $1,5342025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

410 McKinley Ave

1 bd · 1 ba · 702 sqft · built 1910 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,000Nov 2010 $2,2692025 Owner on Record AssessorUpdated Jul 2026

411 McKinley Ave

2 bd · 1.5 ba · 1,398 sqft · built 1910 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Dec 2003 $2,9612025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

421 McKinley Ave

3 bd · 1 ba · 1,056 sqft · built 1910 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$92,300Mar 2004 $2,9962025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

509 McKinley Ave

3 bd · 1 ba · 1,008 sqft · built 1900 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,500Apr 1984 $4,4312025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

510 McKinley Ave

1 bd · 1 ba · 800 sqft · built 1950 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$5052025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

511 McKinley Ave

3 bd · 1 ba · 1,368 sqft · built 1916 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 2020 $3,4092025 —Apr 2013 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

515 McKinley Ave

4 bd · 2 ba · 2,240 sqft · built 1920 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$86,000Mar 2006 $4,6512025 Owner on Record AssessorUpdated Jul 2026

517 McKinley Ave

2 bd · 1 ba · 1,137 sqft · built 1930 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Sep 2000 $3,0042025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

605 McKinley Ave

3 bd · 2 ba · 1,728 sqft · built 1926 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Jun 1999 $4,0092025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

609 McKinley Ave

3 bd · 1 ba · 820 sqft · built 1945 · 0.184 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,000Mar 2015 $2,5262025 —Jan 2014 Owner on Record AssessorUpdated Jul 2026

610 McKinley Ave

4 bd · 1 ba · 1,194 sqft · built 1910 · 0.054 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,000Oct 2012 $2,8682025 Owner on Record AssessorUpdated Jul 2026

611 McKinley Ave

3 bd · 2 ba · 1,104 sqft · built 1950 · 0.184 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6952025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

613 McKinley Ave

3 bd · 1.5 ba · 2,140 sqft · built 1900 · 0.312 acres

Last Sale Tax Bill Prior Sale Owner Records
$34,000Mar 2013 $4,6922025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

619 McKinley Ave

3 bd · 1 ba · 1,456 sqft · built 1900 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$78,500Jul 1993 $3,5062025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

625 McKinley Ave

2 bd · 1 ba · 896 sqft · built 1945 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$6722025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

711 McKinley Ave

3 bd · 1.5 ba · 1,408 sqft · built 1900 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,000May 2023 $3,9192025 Amount on Record Dec 2020 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

717 McKinley Ave

3 bd · 1.5 ba · 1,292 sqft · built 1994 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3662025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

720 McKinley Ave

2 bd · 1 ba · 936 sqft · built 1950 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,000Sep 1994 $2,2702025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

721 McKinley Ave

3 bd · 2 ba · 1,373 sqft · built 1999 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,000Nov 1999 $4,8302025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

726 McKinley Ave

3 bd · 2 ba · 2,048 sqft · built 1900 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,000Nov 1983 $3,1412025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

745 McKinley Ave

3 bd · 1.5 ba · 1,248 sqft · built 1969 · 0.321 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2000 $1,6342025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

801 McKinley Ave

3 bd · 2 ba · 1,132 sqft · built 1930 · 0.276 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,000Aug 2005 $3,8422025 Owner on Record AssessorUpdated Jul 2026

806 McKinley Ave

4 bd · 1 ba · 1,424 sqft · built 1940 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$307,500Aug 2025 $4,3852025 Amount on Record Apr 1992 Owner on Record Owner Occupied AssessorUpdated Jul 2026

807 McKinley Ave

3 bd · 3 ba · 2,540 sqft · built 1900 · 1.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Aug 2006 $4,1492025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

812 McKinley Ave

2 bd · 1 ba · 752 sqft · built 1955 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$116,900Jun 2006 $3,0642025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

909 McKinley Ave

4,070 sqft · built 1971 · 0.837 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Nov 2012 $13,0642025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

919 McKinley Ave

8,140 sqft · built 1997 · 0.837 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Nov 2012 $13,0632025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

964 McKinley Ave

3 bd · 2 ba · 1,434 sqft · built 2005 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2008 $2,2522025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

1005 McKinley Ave

125,745 sqft · built 1980 · 6.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,100Nov 2017 $15,5802025 Amount on Record Nov 1999 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

1083 McKinley Ave

168 sqft · built 1979 · 3.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jun 2009 $7,9642025 Owner on Record AssessorUpdated Jul 2026

1111 McKinley Ave

built 2000 · 1.95 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,000Dec 2003 $4,1212025 Owner on Record AssessorUpdated Jul 2026

1311 McKinley Ave

4,444 sqft · built 1989 · 1.34 acres

Last Sale Tax Bill Prior Sale Owner Records
$970,000Jun 2013 $6,5062025 Owner on Record AssessorUpdated Jul 2026

1451 McKinley Ave

9,880 sqft · built 1994 · 2.84 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1582025 Owner on Record AssessorUpdated Jul 2026

1455 McKinley Ave

8,880 sqft · built 2008 · 3.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Mar 2023 $3,2482025 —Jan 2004 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

8498 McKinley Ave

3 bd · 2 ba · 1,472 sqft · built 1972 · 0.789 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2016 $3,3522025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

8528 McKinley Ave

2 bd · 1 ba · 1,218 sqft · built 1962 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Oct 2013 $4,6142025 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

8538 McKinley Ave

3 bd · 2 ba · 1,554 sqft · built 1963 · 0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2011 $4,9262025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

8548 McKinley Ave

2 bd · 1 ba · 1,728 sqft · built 1961 · 0.58 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2002 $6,2642025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

8560 McKinley Ave

3 bd · 1.5 ba · 1,734 sqft · built 1966 · 0.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,3492025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

8576 McKinley Ave

2 bd · 2 ba · 2,084 sqft · built 1962 · 0.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jun 2003 $4,7202025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

8592 McKinley Ave

3 bd · 1.5 ba · 1,508 sqft · built 1965 · 0.789 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Apr 2023 $5,0582025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

8608 McKinley Ave

3 bd · 1.5 ba · 1,668 sqft · built 1965 · 0.819 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Apr 2021 $4,9102025 Amount on Record Nov 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

8624 McKinley Ave

2 bd · 1 ba · 926 sqft · built 1945 · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,000Dec 2002 $2,5472025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

8640 McKinley Ave

6 bd · 1.5 ba · 1,952 sqft · built 1890 · 1.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$184,000Oct 2003 $5,9872025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

8648 McKinley Ave

5 bd · 2.5 ba · 2,376 sqft · built 1966 · 1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,500Jul 1999 $7,1662025 Owner on Record AssessorUpdated Jul 2026

8682 McKinley Ave

3 bd · 2 ba · 1,684 sqft · built 1965 · 1.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Aug 1995 $5,3812025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

9077 McKinley Ave

3 bd · 2.5 ba · 3,816 sqft · built 2003 · 3 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Aug 1993 $10,7742025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

9317 McKinley Ave

4 bd · 3 ba · 5,201 sqft · built 2008 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Oct 2011 $11,4472025 Owner on Record Owner Occupied Assessor + 11 DocumentsUpdated Jul 2026

Property Records in Nearby Streets