McHenry County property records for 27 addresses on Dunham Rd, Union, IL · Last verified August 2026
| Properties | 27 |
|---|---|
| Median Sale Price | $270,000 |
| Deeds and Mortgages on File | 37 |
| Median Price per Sqft | $107 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $6,398 |
| Median Year Built | 1973 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
39.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,000Feb 2021 | Amount on Record Apr 2002 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2024 |
1,456 sqft · Built 1973 · 6.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,9482024 | Amount on Record Jul 1995 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Dec 2025 |
2,048 sqft · Built 1922 · 5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Oct 2019 | —Jul 2004 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
8.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,400Oct 2019 | —Jul 2010 | 1 Name on Record | Assessor + 3 DocumentsUpdated May 2024 |
5.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
10.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
5.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
4 bd · 3 ba · 2,163 sqft · 6 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000Jul 2012 | —Oct 2011 | 2 Names on Record Owner Occupied | AssessorUpdated May 2024 |
2,505 sqft · Built 1994 · 5.53 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Jan 2018 | $8,6672024 | —Jan 2018 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
10.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
1,388 sqft · Built 1910 · 3.28 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000Apr 2010 | —Sep 2000 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
6.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 3 ba · 3,549 sqft · 6.66 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $382,500Jul 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2024 |
1 ba · 1,663 sqft · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Nov 2002 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
4 bd · 2 ba · 4,780 sqft · 5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Apr 2021 | $7,0742024 | Amount on Record Jun 2006 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
5.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Amount on Record May 1996 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2024 |
1.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
3 bd · 3 ba · 2,392 sqft · 5.03 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Apr 2011 | Amount on Record Nov 2000 | 1 Name on Record | AssessorUpdated May 2024 |
4 ba · 3,922 sqft · 7.06 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Oct 2002 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2024 |
22.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2024 |
1,709 sqft · Built 1950 · 20 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,9262024 | 3 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
36.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,310,000Jul 2006 | $6,3982024 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
7.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,7592024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
12.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1999 | 1 Name on Record Owner Occupied | AssessorUpdated May 2024 |
1.5 ba · 2,514 sqft · 14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,2432024 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2 ba · 1,411 sqft · 5.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $279,000Apr 2019 | Amount on Record Jan 2018 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2024 |
3 ba · 2,272 sqft · 5.85 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $35,500Nov 2020 | —Jun 2017 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2024 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank at the 15th percentile of exposed land nationally · 58th in Illinois |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct 7 of 20 cells directly exposed · 16 adjoin burnable vegetation |