McHenry County property records for 19 addresses on Merrill Ave, Algonquin, IL · Last verified August 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $280,000 |
| Deeds and Mortgages on File | 20 |
| Median Price per Sqft | $178 |
| Owner Occupied | 63% |
| Median Annual Tax Bill | $5,984 |
| Median Year Built | 1989 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.212 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,500Jun 2021 | $8692024 | Amount on Record Sep 2008 | 1 Name on Record | AssessorUpdated May 2026 |
1.5 ba · 1,424 sqft · 0.243 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $358,000Jun 2025 | $6,1952024 | Amount on Record Dec 2024 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 2,080 sqft · 0.344 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $158,000Jul 1994 | $5,9842024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1 ba · 1,239 sqft · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2022 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2000 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
2 bd · 1 ba · 1,348 sqft · 0.447 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Jan 2004 | Amount on Record Oct 1994 | 2 Names on Record | Assessor + 1 DocumentUpdated May 2024 |
0.258 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $198,000Aug 2023 | —May 2013 | 2 Names on Record | Assessor + 1 DocumentUpdated May 2024 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,500Oct 1999 | —Dec 1996 | 2 Names on Record | AssessorUpdated Aug 2023 |
3 bd · 3 ba · 1,704 sqft · 0.258 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
3 bd · 2 ba · 1,572 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Mar 2021 | Amount on Record May 2013 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
3 bd · 2 ba · 1,503 sqft · 0.195 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2014 | —Apr 2014 | 1 Name on Record | AssessorUpdated May 2024 |
3 bd · 2 ba · 1,378 sqft · 0.258 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $145,000Jun 1998 | —Nov 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 2,691 sqft · 0.258 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Jan 2023 | $5,6312024 | Amount on Record May 2007 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 1,884 sqft · 0.258 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,000Sep 2018 | $6,3002024 | Amount on Record Apr 2018 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 1,495 sqft · 0.258 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $248,000May 2019 | Amount on Record Apr 2003 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |
3 bd · 2 ba · 1,495 sqft · 0.258 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Nov 2025 | $5,9542024 | Amount on Record Apr 2000 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Dec 2025 |
3 bd · 3 ba · 1,236 sqft · 0.258 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $128,000Oct 1994 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 1,882 sqft · 0.344 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $294,000Apr 2023 | —Dec 2022 | 2 Names on Record | Assessor + 4 DocumentsUpdated May 2024 |
3 bd · 3 ba · 2,352 sqft · 0.426 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $52,000Feb 2022 | 2 Names on Record | Assessor + 1 DocumentUpdated May 2024 |