Cook County property records for 25 addresses on Oak Knoll Ln, Hoffman Estates, IL · Last verified July 2026
| Properties | 25 |
|---|---|
| Median Sale Price | $501,000 |
| Deeds and Mortgages on File | 45 |
| Median Price per Sqft | $217 |
| Owner Occupied | 96% |
| Median Annual Tax Bill | $9,107 |
| Median Year Built | 1986 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,022 sqft · 0.271 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $294,000Nov 2000 | $9,6172023 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2.5 ba · 2,056 sqft · 0.118 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Jul 2004 | $8,0862023 | —Jul 2004 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 2,228 sqft · 0.117 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000Jun 2012 | $7,6632023 | —Nov 2010 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 2,374 sqft · 0.247 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Oct 2017 | $10,8942023 | Amount on Record Oct 2016 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 2,208 sqft · 0.112 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $153,333Nov 1993 | $8,3412023 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 2.5 ba · 2,276 sqft · 0.206 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $598,500Mar 2025 | $8,8832023 | Amount on Record Nov 2002 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 2.5 ba · 2,276 sqft · 0.208 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $658,000Jun 2026 | $9,4332023 | Amount on Record Dec 2009 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 1,971 sqft · 0.234 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,500Feb 2025 | $8,4142023 | Amount on Record Jul 2018 | 2 Names on Record Owner Occupied | Assessor + 7 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 2,165 sqft · 0.198 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $438,000Oct 2021 | $9,9532023 | Amount on Record Aug 1995 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 2.5 ba · 2,250 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $605,000Jun 2026 | $8,6852023 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1.5 ba · 1,309 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Apr 1999 | $8,0862023 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 2.5 ba · 2,066 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $389,000Jun 2005 | $9,1072023 | Amount on Record Oct 2001 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 2.5 ba · 2,200 sqft · 0.208 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $459,000Aug 2021 | $10,4632023 | —Jul 2020 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 2,406 sqft · 0.304 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,000Aug 2001 | $10,1282023 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 1.5 ba · 2,228 sqft · 0.209 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Aug 2022 | $9,6172023 | —Jan 2021 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 2,394 sqft · 0.228 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $242,500Nov 1997 | $9,8942023 | —Nov 1997 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 2.5 ba · 2,333 sqft · 0.229 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Jun 2019 | $8,9792023 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 1.5 ba · 2,228 sqft · 0.222 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000May 1997 | $8,1582023 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 3.5 ba · 2,418 sqft · 0.255 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $637,500Nov 2015 | $11,9142023 | Amount on Record Aug 1995 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 2.5 ba · 2,394 sqft · 0.274 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $301,000May 2019 | $10,1282023 | —Apr 2018 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 1,824 sqft · 0.238 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $366,000Aug 2016 | $8,7472023 | Amount on Record Aug 2000 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,014 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Aug 2021 | $9,1072023 | Amount on Record Apr 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 2.5 ba · 1,824 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $397,000Sep 2020 | $9,1072023 | Amount on Record Apr 2004 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 2,633 sqft · 0.223 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $501,000Jul 2021 | $10,4722023 | Amount on Record Aug 1994 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 2,633 sqft · 0.298 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $412,500Mar 2005 | $11,1482023 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |