William St, Richmond, IL Property Records

McHenry County property records for 18 addresses on William St, Richmond, IL · Last verified July 2026

William St Highlights

Properties 18
Median Sale Price $165,000
Deeds and Mortgages on File 21
Median Price per Sqft $150
Owner Occupied 89%
Median Annual Tax Bill $5,447
Median Year Built 1969
Median Ownership Tenure 10 years

Properties on William St

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

10101 William St

1,697 sqft · Built 1960 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1988 1 Name on Record Owner Occupied AssessorUpdated May 2024

10102 William St

4 bd · 3 ba · 2,240 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Sep 2022 Amount on Record Oct 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2024

10105 William St

1,344 sqft · Built 1965 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,500Apr 2018 Amount on Record May 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

10108 William St

2 bd · 1 ba · 804 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$134,000Sep 2018 Amount on Record Jun 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

10110 William St

3 bd · 1,232 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Feb 2021 $5,4862024 Amount on Record Nov 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

10111 William St

4 bd · 3 ba · 1,510 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$184,900Mar 2010 —Jul 2008 1 Name on Record Owner Occupied AssessorUpdated May 2024

10112 William St

3 bd · 1,344 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2003 —Apr 1998 1 Name on Record Owner Occupied AssessorUpdated May 2024

10117 William St

1,371 sqft · Built 1969 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2001 1 Name on Record Owner Occupied AssessorUpdated May 2024

10206 William St

3 bd · 1,057 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$129,900Oct 2014 Amount on Record Aug 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

10208 William St

4 bd · 2 ba · 1,252 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jan 2019 Amount on Record Jun 2016 1 Name on Record Assessor + 4 DocumentsUpdated May 2024

10209 William St

3 bd · 2,032 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jun 2017 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated May 2024

10212 William St

3 bd · 1,211 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1994 1 Name on Record Owner Occupied AssessorUpdated May 2024

10215 William St

1,248 sqft · Built 1960 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Aug 2015 1 Name on Record AssessorUpdated May 2024

10216 William St

1,176 sqft · Built 1969 · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Oct 2016 $4,8302024 Amount on Record Oct 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10217 William St

3 bd · 1,410 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jul 1994 $5,4472024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

10301 William St

3 bd · 1,248 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$201,000Jun 2018 Amount on Record Jun 2008 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

10305 William St

2 bd · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$20,000Aug 2008 $8882024 Amount on Record May 2004 1 Name on Record Owner Occupied AssessorUpdated May 2026

10306 William St

1,650 sqft · Built 1990 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Dec 2016 —Apr 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

Wildfire Risk on William St

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

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets