DuPage County property record for 540 Executive Dr, Willowbrook, IL 60527
| Property Type | General Industrial |
|---|---|
| Details | 25,030 sqft · built 1980 |
| Lot Size | 0.87 acres (37,897 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,700,000 (Mar 2013) |
| Tax Bill | $30,126 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-26-403-030 |
| Primary APN | 09-26-403-030 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 25,030 sqft Total Area |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 37,897 sqft (0.87 acres) |
| Street Address | 540 EXECUTIVE DR |
|---|---|
| City | WILLOWBROOK |
| State | IL |
| Zip | 60527-5602 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Local Zoning Code | I |
| Legal Description | WILLOWBROOK EXECUTIVE PLAZA /EX E 60FT/ /EX N 30.10 FT/ |
| Legal Subdivision | WILLOWBROOK EXECUTIVE PLAZA |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | DOWNERS GROVE |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 845902 |
Source: DuPage County records · APN 09-26-403-030
Assessment roll updated August 17, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 540 EXECUTIVE DR, WILLOWBROOK, IL 60527-5602 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 14, 2013 · Amount on Record |
| Deed Sale | Mar 14, 2013 · Amount on Record |
| Deed Document Number | 201339157 |
| Prior Transfer Date | Nov 06, 2012 |
| Prior Transfer Doc | 0000039158 |
| Record Updated | Sep 20, 2026 |
Source: DuPage County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Downers Grove Township |
| Municipality | Willowbrook Village |
| Elementary School District | Gower School District 62 (KG - 08) |
| Secondary School District | Hinsdale Township High School District 86 (09 - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $30,126.00 (+18.4%) | $655,626 (+26.76%) Land $153,478 Building $502,148 | $1,966,878 (+26.76%) Land $460,434 Building $1,506,444 |
| 2022 | $25,444.00 | $517,200 Land $121,070 Building $396,130 | $1,551,600 Land $363,210 Building $1,188,390 |
Source: FEMA National Flood Hazard Layer as of September 1, 2025 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1996) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 1996 · Severe Storms And Flooding |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 102 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WILLOWBROOK serves 9,000 people |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Jun 2025 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 6 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.
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