DuPage County property records for 53 addresses on York Rd, Oak Brook, IL · Last verified August 2026
| Properties | 53 |
|---|---|
| Median Sale Price | $880,000 |
| Deeds and Mortgages on File | 74 |
| Median Price per Sqft | $317 |
| Owner Occupied | 60% |
| Median Annual Tax Bill | $22,516 |
| Median Year Built | 1990 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000May 2006 | $3142025 | 1 Name on Record | AssessorUpdated Aug 2026 |
3,788 sqft · Built 2016 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Dec 2020 | $14,8882025 | Amount on Record Jun 2015 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 3,069 sqft · 0.269 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $875,000Jan 2006 | $17,9342025 | Amount on Record Apr 2004 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3,428 sqft · Built 2005 · 0.33 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Feb 2022 | $14,1892025 | Amount on Record Apr 2010 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
704 sqft · Built 1924 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Aug 2023 | $2,3092025 | Amount on Record Dec 2021 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Feb 2010 | $36,0622025 | 1 Name on Record | AssessorUpdated Aug 2026 |
165,728 sqft · Built 1999 · 2.88 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,050,000Apr 2025 | $78,5712025 | Amount on Record Jun 2013 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
98,990 sqft · Built 2019 · 3.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,700,000Nov 2023 | $336,1812025 | Amount on Record Jan 2017 | 1 Name on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
22,632 sqft · Built 2010 · 1.71 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,650,125Jul 2019 | 1 Name on Record | AssessorUpdated Aug 2026 |
22,632 sqft · Built 2010 · 0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,300,000Dec 2021 | $97,0392025 | Amount on Record Sep 2023 | 1 Name on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
125,628 sqft · Built 1978 · 4.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,000,000Aug 2019 | $144,2862025 | Amount on Record Jun 2015 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
140,532 sqft · Built 1963 · 9.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,250,000Jan 2008 | $297,5622025 | Amount on Record Mar 2005 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
1,775 sqft · Built 1965 · 1.08 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $880,000Jan 2026 | $10,1672025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2,938 sqft · Built 1965 · 1.36 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,1002025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
56.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,000,000Apr 1996 | $61,0982025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,871 sqft · 0.669 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $655,000Oct 2002 | $10,2492025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,420 sqft · Built 1952 · 0.95 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $370,000Oct 1998 | $9,6642025 | —Jul 2008 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4,952 sqft · Built 1970 · 1.03 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,3852025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
10.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2,131 sqft · Built 1952 · 3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Oct 2024 | $12,5772025 | 2 Names on Record | AssessorUpdated Aug 2026 |
1,292 sqft · Built 1912 · 0.569 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Oct 2020 | $3,1362025 | —Oct 2020 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3.5 ba · 2,844 sqft · 0.61 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Jan 2014 | $3,3732025 | Amount on Record Dec 2006 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
7,083 sqft · Built 2005 · 1.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,850,000Jul 2016 | $46,7022025 | Amount on Record Aug 2012 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5 bd · 7 ba · 5,840 sqft · 1 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000Apr 2003 | $34,1322025 | Amount on Record Jul 2001 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
12,943 sqft · Built 2014 · 1.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Oct 2012 | $51,1642025 | Amount on Record Jul 2000 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
1,481 sqft · Built 1949 · 1.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $865,000Nov 2013 | $6,1502025 | —Jan 2014 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,209 sqft · Built 1942 · 1.18 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1998 | $11,1332025 | Amount on Record May 1994 | 1 Name on Record | AssessorUpdated Aug 2026 |
5,057 sqft · Built 2021 · 1.08 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Jun 2019 | $34,8542025 | Amount on Record Jul 2003 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
10,551 sqft · Built 2014 · 1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $630,000Feb 2013 | $47,9972025 | —Sep 2004 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Feb 2012 | $6,2932025 | —Feb 2012 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
5,727 sqft · Built 2013 · 1.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $34,2942025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
8,947 sqft · Built 2007 · 0.66 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Aug 2003 | $41,1762025 | —Aug 2003 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,516 sqft · Built 1959 · 0.78 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000Apr 2015 | $8,9032025 | —Feb 2003 | 1 Name on Record | AssessorUpdated Aug 2026 |
1,644 sqft · Built 1954 · 0.56 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,1292025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,302 sqft · Built 1944 · 1.96 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,6822025 | 1 Name on Record | AssessorUpdated Aug 2026 |
2,395 sqft · Built 1944 · 2.18 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,550,000Jun 2013 | $15,5852025 | Amount on Record Mar 2011 | 1 Name on Record | Assessor + 6 DocumentsUpdated Aug 2026 |
4 bd · 3 ba · 2,699 sqft · 0.51 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Oct 2024 | $9,7882025 | Amount on Record Jul 2019 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
8,204 sqft · Built 1996 · 5.56 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $59,6412025 | —Aug 2011 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2,883 sqft · Built 1966 · 0.85 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $630,000Aug 2024 | $8,1392025 | Amount on Record Mar 2022 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
0.88 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $749,000Jan 2005 | $8,7862025 | —Apr 1996 | 2 Names on Record | AssessorUpdated Aug 2026 |
5,686 sqft · Built 2017 · 0.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $469,000Sep 2013 | $38,6232025 | —Dec 2012 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
7 bd · 7.5 ba · 7,550 sqft · 0.969 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,400,000Jul 2021 | $42,0762025 | Amount on Record Oct 2004 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
5,214 sqft · Built 2017 · 0.86 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,775,000Jul 2017 | $35,5342025 | Amount on Record May 2014 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 5,945 sqft · 0.669 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000May 2012 | $35,5682025 | —May 2012 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
4,186 sqft · Built 2004 · 0.56 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $348,000Jan 2001 | $24,5502025 | —Jul 2004 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,130 sqft · Built 1890 · 0.56 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Jun 2025 | $10,9212025 | 1 Name on Record | AssessorUpdated Aug 2026 |
2,005 sqft · Built 1900 · 1.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,400,000Apr 2004 | $22,6282025 | —Apr 2004 | 1 Name on Record | AssessorUpdated Aug 2026 |
0.669 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
15,088 sqft · Built 1971 · 1.78 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,4532025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
8,502 sqft · Built 2002 · 0.73 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000May 1999 | $42,9642025 | 1 Name on Record | Assessor + 8 DocumentsUpdated Aug 2026 |
5 bd · 4.5 ba · 4,375 sqft · 0.71 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $842,500Feb 2010 | $22,5162025 | —Sep 2007 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
250,892 sqft · Built 1981 · 9.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $61,000,000Dec 2006 | $222,4022025 | Amount on Record Feb 1997 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low this street's cells rank at the 4th percentile of exposed land nationally · 24th in Illinois |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct 7 of 23 cells directly exposed · 17 adjoin burnable vegetation |