Congress Ave, Beloit, WI Property Records

Rock County property records for 39 addresses on Congress Ave, Beloit, WI · Last verified August 2026

Congress Ave Highlights

Properties 39
Median Sale Price $112,900
Deeds and Mortgages on File 63
Median Price per Sqft $126
Owner Occupied 59%
Median Annual Tax Bill $1,638
Median Year Built 1942
Median Ownership Tenure 9 years

Properties on Congress Ave

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

1741 Congress Ave

3 bd · 1 ba · 784 sqft · 0.323 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,8292025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

1745 Congress Ave

2 bd · 1 ba · 672 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$42,000Oct 2013 $1,5322025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1746 Congress Ave

2 bd · 1 ba · 828 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,000Mar 2015 $1,5592025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

1749 Congress Ave

2 bd · 1 ba · 672 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,4672025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

1752 Congress Ave

2 bd · 1 ba · 681 sqft · 0.125 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$64,500Nov 2008 $1,4562025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1755 Congress Ave

2 bd · 1 ba · 816 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,7942025 1 Name on Record AssessorUpdated Apr 2026

1756 Congress Ave

2 bd · 1 ba · 1,024 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$116,600Mar 2022 $2,0282025 Amount on Record Oct 2005 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

1759 Congress Ave

2 bd · 1 ba · 672 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$38,500Dec 2006 $1,5002025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

1762 Congress Ave

2 bd · 1 ba · 672 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$56,000Nov 2021 $1,4442025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1764 Congress Ave

3 bd · 1 ba · 975 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Nov 2006 $2,2632025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1765 Congress Ave

2 bd · 1 ba · 672 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Mar 2025 $1,6222025 Amount on Record May 2023 1 Name on Record Assessor + 7 DocumentsUpdated Apr 2026

1771 Congress Ave

3 bd · 1 ba · 1,014 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7872025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1774 Congress Ave

2 bd · 1 ba · 988 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$75,000Sep 2018 $2,8652025 Amount on Record May 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

1775 Congress Ave

2 bd · 1 ba · 820 sqft · 0.287 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,000Jan 2019 $5,5552025 Amount on Record Jul 2017 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

1776 Congress Ave

1 bd · 1 ba · 824 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,7292025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

1782 Congress Ave

2 bd · 1 ba · 660 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,4382025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1800 Congress Ave

2 bd · 1 ba · 672 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$79,800Aug 2021 $1,3822025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1803 Congress Ave

2 bd · 1 ba · 672 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$18,150Dec 2006 $1,5042025 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

1804 Congress Ave

2 bd · 1 ba · 672 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5412025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1807 Congress Ave

3 bd · 2 ba · 1,092 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$122,000Apr 2021 $2,0742025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1810 Congress Ave

2 bd · 1 ba · 816 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$79,900May 2019 $1,8722025 —Nov 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1811 Congress Ave

2 bd · 1 ba · 896 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$112,900Aug 2020 $1,7952025 Amount on Record Sep 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

1814 Congress Ave

2 bd · 1 ba · 672 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,0862025 1 Name on Record AssessorUpdated Apr 2026

1817 Congress Ave

2 bd · 1 ba · 1,064 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000Jul 2005 $2,0092025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1820 Congress Ave

2 bd · 1 ba · 780 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6382025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

1823 Congress Ave

2 bd · 1 ba · 672 sqft · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$89,900Oct 2021 $1,5582025 Amount on Record Sep 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

1827 Congress Ave

672 sqft · Built 1942 · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$30,000Feb 2008 $1,5322025 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

1828 Congress Ave

2 bd · 1 ba · 672 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$48,000May 2006 $1,7042025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

1831 Congress Ave

2 bd · 1 ba · 672 sqft · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Dec 2024 $1,4782025 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

1837 Congress Ave

2 bd · 1 ba · 672 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$37,000Jul 2017 $1,3922025 Amount on Record Sep 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1860 Congress Ave

2 bd · 1 ba · 672 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$62,000Jun 2005 $2,0222025 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1861 Congress Ave

2 bd · 2 ba · 672 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5692025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

1864 Congress Ave

2 bd · 1 ba · 672 sqft · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$29,000Jun 2010 $1,5592025 Amount on Record Feb 2010 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

1869 Congress Ave

2 bd · 1 ba · 672 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$27,500Jun 2011 $1,6622025 Amount on Record Aug 2009 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

1870 Congress Ave

2 bd · 1 ba · 672 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3792025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

1874 Congress Ave

4 bd · 1 ba · 1,372 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Jan 2010 $2,4452025 —Jun 2009 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

1875 Congress Ave

3 bd · 1 ba · 994 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0342025 2 Names on Record AssessorUpdated Apr 2026

1878 Congress Ave

2 bd · 1 ba · 816 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$44,500May 2017 $1,6502025 Amount on Record Sep 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

1879 Congress Ave

5 bd · 1 ba · 875 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,5842025 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

Property Records in Nearby Streets