McHenry County property records for 26 addresses on Thelen Ave, McHenry, IL · Last verified August 2026
| Properties | 26 |
|---|---|
| Median Sale Price | $170,000 |
| Deeds and Mortgages on File | 31 |
| Median Price per Sqft | $157 |
| Owner Occupied | 81% |
| Median Annual Tax Bill | $3,601 |
| Median Year Built | 1960 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,152 sqft · Built 1977 · 0.186 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1986 | $3,7812022 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
1,100 sqft · Built 1960 · 0.179 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 1989 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
990 sqft · Built 1950 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,5352024 | —Sep 2013 | 2 Names on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2023 |
2 bd · 1 ba · 768 sqft · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $105,000Dec 2002 | $3,6012024 | Sale Amount — | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 5 ba · 1,268 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000May 2023 | Sale Amount May 2004 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
1,336 sqft · Built 1956 · 0.396 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1985 | $1,7282024 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 5 ba · 1,496 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $186,500Aug 2017 | —Jun 2017 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2024 |
1,230 sqft · Built 1954 · 0.199 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1988 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
2 bd · 2 ba · 881 sqft · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Sep 2019 | $3,3612024 | Sale Amount Oct 2015 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
990 sqft · Built 1955 · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,500Aug 2017 | Sale Amount Jun 2002 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 ba · 1,104 sqft · 0.316 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
3 bd · 2.5 ba · 1,112 sqft · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $74,750Dec 2011 | $5,0062024 | Sale Amount Sep 2004 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 3 ba · 1,092 sqft · 0.165 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Jan 2021 | Sale Amount Mar 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
1,075 sqft · Built 1977 · 0.158 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
3 ba · 1,356 sqft · 0.192 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,500May 2015 | —Aug 2003 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2024 |
2,187 sqft · Built 1991 · 0.156 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1990 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
1,008 sqft · Built 1957 · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $159,000Jun 2022 | Sale Amount Jan 2002 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 ba · 872 sqft · 0.162 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,000Mar 2014 | —Jul 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
1,056 sqft · Built 1976 · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $97,505Oct 2016 | $5,6542024 | —Apr 2001 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
997 sqft · Built 1978 · 0.159 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1993 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 ba · 768 sqft · 0.218 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $142,000Feb 2019 | Sale Amount Jan 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
1,216 sqft · Built 1956 · 0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $101,000Mar 2019 | —Dec 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated May 2024 |
3 bd · 4 ba · 1,058 sqft · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2023 | Sale Amount Oct 2014 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2024 |
936 sqft · Built 1972 · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $221,000Sep 2023 | $3,1072024 | Sale Amount Aug 2021 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
990 sqft · Built 1956 · 0.117 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000May 1999 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |