Telegraph St, Marengo, IL Property Records

McHenry County property records for 39 addresses on Telegraph St, Marengo, IL · Last verified August 2026

Telegraph St Highlights

Properties 39
Median Sale Price $290,000
Deeds and Mortgages on File 35
Average Living Area 3,046 sq ft
Owner Occupied 67%
Median Annual Tax Bill $5,299
Median Year Built 2000
Median Ownership Tenure 11 years

Properties on Telegraph St

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

110 Telegraph St

0.645 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1998 1 Name on Record Owner Occupied AssessorUpdated Jul 2023

116 Telegraph St

0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$124,000Sep 2004 $2,6182024 Amount on Record Apr 2003 1 Name on Record AssessorUpdated Aug 2026

117 Telegraph St

0.478 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Dec 2015 Amount on Record Oct 2010 1 Name on Record AssessorUpdated May 2024

250 Telegraph St

3 bd · Built 2004 · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$147,900Sep 2015 Amount on Record Jul 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

254 Telegraph St

1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Dec 2025 $6,2862024 —Aug 1999 2 Names on Record Assessor + 3 DocumentsUpdated Dec 2025

303 Telegraph St

0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$96,000Dec 2001 —Aug 1996 1 Name on Record Owner Occupied AssessorUpdated May 2024

307 Telegraph St

0.178 acres

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

308 Telegraph St

0.214 acres

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

314 Telegraph St

2 bd · 2 ba · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$82,500Oct 2017 Amount on Record Dec 2007 1 Name on Record Assessor + 1 DocumentUpdated May 2024

319 Telegraph St

3 bd · 0.209 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$159,000Jun 2005 Amount on Record Jul 1999 1 Name on Record Assessor + 1 DocumentUpdated May 2024

404 Telegraph St

2 bd · 0.4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2006 1 Name on Record Owner Occupied AssessorUpdated May 2024

420 Telegraph St

0.405 acres

Last Sale Tax Bill Prior Sale Owner Records
$885,000Feb 2025 $16,2702024 Amount on Record Jun 1997 1 Name on Record AssessorUpdated Aug 2026

550 Telegraph St

0.785 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,2572024 2 Names on Record AssessorUpdated Aug 2026

610 Telegraph St

3 bd · 1 ba · 0.202 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$103,000Feb 2021 $3,2052024 Amount on Record Feb 2018 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

618 Telegraph St

0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$108,000Oct 2020 $3,9482024 Amount on Record Feb 2016 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

620 Telegraph St

0.296 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

622 Telegraph St

0.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Dec 2025 $1,7042024 —Jun 1995 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

20001 Telegraph St

4,531 sqft · Built 2000 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$695,000Dec 2025 $9,3992024 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

20009 Telegraph St

0.522 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5152024 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

20015 Telegraph St

1,561 sqft · Built 1957 · 0.719 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$120,000Feb 1997 1 Name on Record Owner Occupied AssessorUpdated May 2024

20101 Telegraph St

0.339 acres

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

20105 Telegraph St

3 bd · 1 ba · 0.359 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jun 2015 Amount on Record Dec 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

20109 Telegraph St

0.363 acres

Last Sale Tax Bill Prior Sale Owner Records
$184,000Dec 2019 Amount on Record May 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

20113 Telegraph St

0.372 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Mar 2012 Amount on Record Nov 1995 1 Name on Record AssessorUpdated May 2024

20115 Telegraph St

0.364 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,500Jun 2013 —Jan 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

20119 Telegraph St

0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000Jul 2021 Amount on Record Oct 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2024

20203 Telegraph St

0.337 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,000Jul 1997 —Jul 1996 1 Name on Record Owner Occupied AssessorUpdated May 2024

20209 Telegraph St

0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

20215 Telegraph St

0.759 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Aug 2022 Amount on Record Dec 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2024

20219 Telegraph St

0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,000Mar 1999 $5,2992024 —Dec 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20307 Telegraph St

0.803 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jan 2023 $4,5522024 Amount on Record Sep 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20311 Telegraph St

0.432 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

20317 Telegraph St

0.803 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Aug 2015 $6,1412024 Amount on Record Sep 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20403 Telegraph St

0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$298,000Jun 2022 Amount on Record Jan 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2024

20407 Telegraph St

0.418 acres

Last Sale Tax Bill Prior Sale Owner Records
$178,000Jun 2018 —Jul 2010 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2024

20411 Telegraph St

0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jul 2021 Amount on Record Apr 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

20503 Telegraph St

3.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,700Apr 2013 1 Name on Record Owner Occupied AssessorUpdated Jul 2023

20519 Telegraph St

6.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,000Apr 2013 Amount on Record Aug 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024
Last Sale Tax Bill Prior Sale Owner Records
$7,9672024 2 Names on Record AssessorUpdated Aug 2026

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