DuPage County property record for 51 Windsor Dr, Oak Brook, IL 60523
| Property Type | Single Family Home |
|---|---|
| Details | 3,326 sqft · built 1971 |
| Lot Size | 0.48 acres (20,909 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $650,000 (Jul 2000) |
| Tax Bill | $13,490 (2025) |
| Deeds & Mortgages | Nov 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-25-205-010 |
| Primary APN | 06-25-205-010 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 3,326 sqft Living Area |
| Gross Area | 6,149 sqft |
| 1st Floor Area | 3,326 sqft |
| Basement Area | 2,823 sqft |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 20,909 sqft (0.48 acres) |
| Garage Type | Attached |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 51 WINDSOR DR |
|---|---|
| City | OAK BROOK |
| State | IL |
| Zip | 60523-2345 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | YORK WOODS |
| Legal Subdivision | YORK WOODS |
| Legal Lot Number | 120 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | YORK |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 844602 |
51 Windsor Dr is owned and occupied by two individuals who bought it in July 2000.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 51 WINDSOR DR, OAK BROOK, IL 60523-2345 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 25, 2000 · Amount on File |
| Deed Sale | Jul 25, 2000 · Amount on File |
| Prior Sale | Mar 21, 1996 · Amount on File |
| Deed Document Number | 2000112489 |
| Prior Transfer Date | Feb 6, 1999 |
| Prior Transfer Doc | 0000095624 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 51 WINDSOR DR, OAK BROOK, IL 60523-2345 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2021 |
| Title Company | CITYWIDE TITLE CORPORATION |
| Name | Verified Name |
|---|
| Document Number | 0000166253 |
|---|---|
| Date | Nov 15, 2021 |
| Instrument | R2021-166253 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 119 Months |
| Due | Oct 1, 2031 |
The 2025 property tax bill for 51 Windsor Dr was $13,490 with a homeowner's exemption.
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | York Township |
| Municipality | Oak Brook Village |
| Elementary School District | Butler School District 53 (KG - 08) |
| Secondary School District | Hinsdale Township High School District 86 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $13,490.00 | $383,384 Land $69,506 Building $313,878 | $1,150,152 Land $208,518 Building $941,634 |
| 2022 | $11,603.00 Homeowner's exemption | $315,960 Land $57,280 Building $258,680 | $947,880 Land $171,840 Building $776,040 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 51 Windsor Dr in Zone X, an area of minimal flood risk, though there have been 11 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 11 (1979–2026) |
| Claims Outside the SFHA | 7 of 11 |
| Most Recent Claim | Jul 2026 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 51 Windsor Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | OAK BROOK serves 9,400 people · EPA ID IL0430700 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 103 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ezee Fiber Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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