McHenry County property records for 53 addresses on Brookside Ave, Algonquin, IL · Last verified August 2026
| Properties | 53 |
|---|---|
| Median Sale Price | $515,000 |
| Deeds and Mortgages on File | 59 |
| Median Price per Sqft | $159 |
| Owner Occupied | 81% |
| Median Annual Tax Bill | $10,711 |
| Median Year Built | 2002 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 2,556 sqft · 0.322 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $252,500Aug 2012 | Amount on Record Oct 2004 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2023 |
4 bd · 3 ba · 2,572 sqft · 0.389 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Jul 2022 | Amount on Record Apr 2004 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
5 bd · 3 ba · 2,583 sqft · 0.362 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,900Jan 2013 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated May 2024 |
4 bd · 4 ba · 3,519 sqft · 0.372 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Apr 2018 | Amount on Record Aug 2002 | 2 Names on Record | Assessor + 3 DocumentsUpdated May 2024 |
4 bd · 4 ba · 3,518 sqft · 0.424 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Oct 2022 | Amount on Record Dec 2002 | 2 Names on Record | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 3,186 sqft · 0.322 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,905Aug 2002 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 3,527 sqft · 0.321 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Jan 2013 | Amount on Record Oct 2010 | 1 Name on Record | AssessorUpdated May 2024 |
4 bd · 3 ba · 3,196 sqft · 0.401 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $342,000Jun 2014 | Amount on Record Sep 2002 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
3 ba · 3,186 sqft · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $329,500Dec 2011 | Amount on Record Jul 2002 | 1 Name on Record | AssessorUpdated May 2024 |
4 bd · 3 ba · 2,480 sqft · 0.327 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $307,000Aug 2020 | Amount on Record Aug 2002 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |
4 bd · 3 ba · 3,022 sqft · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $396,125Jul 2002 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 3,206 sqft · 0.326 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $422,500Apr 2021 | Amount on Record May 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 3,175 sqft · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $374,269Jul 2002 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 2,498 sqft · 0.326 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,025Sep 2002 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
5 bd · 3 ba · 3,519 sqft · 0.321 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $560,000Sep 2023 | Amount on Record Mar 2015 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 3 ba · 2,480 sqft · 0.373 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $565,000Jan 2026 | $10,4982024 | Amount on Record Jan 2016 | 3 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
4 bd · 3 ba · 3,195 sqft · 0.428 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $344,500Sep 2001 | Amount on Record — | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
3 bd · 5 ba · 3,519 sqft · 0.372 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Nov 2014 | —Oct 2001 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 4 ba · 2,496 sqft · 0.332 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000Jun 2005 | Amount on Record Feb 2002 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 5 ba · 3,519 sqft · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $483,000May 2022 | —Dec 2005 | 2 Names on Record | Assessor + 2 DocumentsUpdated May 2024 |
4 bd · 3 ba · 3,538 sqft · 0.33 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000May 2017 | Amount on Record Sep 2003 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |
4 bd · 3 ba · 2,879 sqft · 0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $304,880Aug 2001 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 3,186 sqft · 0.334 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $322,000Mar 2020 | Amount on Record Jan 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 3,022 sqft · 0.333 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Mar 2023 | 3 Names on Record Owner Occupied | Assessor + 7 DocumentsUpdated May 2024 |
4 bd · 4 ba · 3,186 sqft · 0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $337,000May 2015 | 1 Name on Record | AssessorUpdated May 2024 |
4 bd · 3 ba · 2,498 sqft · 0.327 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,545Oct 2001 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 3,172 sqft · 0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2002 | Amount on Record Aug 2001 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 2,480 sqft · 0.327 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $303,510Jul 2002 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 2.5 ba · 2,556 sqft · 0.327 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $397,500Jan 2005 | $10,7112024 | Amount on Record May 2002 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,507 sqft · 0.328 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Aug 2005 | $10,6662024 | Amount on Record May 2002 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 3 ba · 2,600 sqft · 0.332 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,500Dec 2016 | Amount on Record Aug 2003 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
5 bd · 3 ba · 3,196 sqft · 0.328 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $635,000May 2021 | Amount on Record Sep 2019 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2024 |
4 bd · 3 ba · 2,574 sqft · 0.328 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,000Apr 2018 | Amount on Record Sep 2002 | 1 Name on Record | Assessor + 2 DocumentsUpdated May 2024 |
4 bd · 6 ba · 3,519 sqft · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Nov 2002 | Amount on Record — | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
5 bd · 5 ba · 3,546 sqft · 0.48 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $549,000Mar 2007 | 2 Names on Record | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 2,498 sqft · 0.336 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2016 | Amount on Record Feb 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 4 ba · 3,556 sqft · 0.413 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $414,773May 2001 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 4 ba · 2,955 sqft · 0.437 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $347,500Oct 2002 | Amount on Record Nov 2000 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
6 bd · 3.5 ba · 4,534 sqft · 0.413 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,500Sep 2002 | $11,9702024 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 5 ba · 3,541 sqft · 0.413 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Amount on Record Nov 2000 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2023 |
6 bd · 4 ba · 2,685 sqft · 0.413 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,2262022 | Amount on Record Aug 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |
4 bd · 5 ba · 3,546 sqft · 0.413 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $421,964Oct 2000 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 5 ba · 3,498 sqft · 0.413 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Amount on Record Oct 2000 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 5 ba · 3,557 sqft · 0.413 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2024 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |
4 bd · 3 ba · 3,092 sqft · 0.415 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Oct 2016 | Amount on Record May 2003 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 4 ba · 3,042 sqft · 0.416 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $570,000Jul 2022 | —Sep 2020 | 1 Name on Record | Assessor + 2 DocumentsUpdated May 2024 |
4 bd · 3 ba · 3,573 sqft · 0.419 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $396,872Mar 2003 | Amount on Record — | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 2,748 sqft · 0.414 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Amount on Record Aug 2003 | 3 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2024 |
3 bd · 3 ba · 2,562 sqft · 0.418 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Amount on Record Feb 2003 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
3 bd · 3 ba · 3,325 sqft · 0.413 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $472,000May 2013 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 2,892 sqft · 0.423 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Aug 2019 | Amount on Record Jun 2015 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |
3 bd · 4 ba · 2,634 sqft · 0.413 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $430,000Aug 2015 | —Feb 2013 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 3,499 sqft · 0.428 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $380,000Sep 2020 | Amount on Record May 2003 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |