DuPage County property record for 28 Regent Dr, Oak Brook, IL 60523
| Property Type | Single Family Home |
|---|---|
| Details | 4,214 sqft · built 1972 |
| Lot Size | 0.36 acres (15,682 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $425,000 (Mar 1994) |
| Tax Bill | $12,532 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-27-406-005 |
| Primary APN | 06-27-406-005 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 4,214 sqft Living Area |
| Gross Area | 5,903 sqft |
| 1st Floor Area | 3,289 sqft |
| 2nd Floor Area | 925 sqft |
| Basement Area | 1,689 sqft |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Brick |
| Lot Area | 15,682 sqft (0.36 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 28 REGENT DR |
|---|---|
| City | OAK BROOK |
| State | IL |
| Zip | 60523-1729 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | BROOK FOREST UNIT 2 |
| Legal Subdivision | BROOK FOREST |
| Legal Lot Number | 255 |
| Legal Unit | 2 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | YORK |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 844502 |
28 Regent Dr is owned by a company that bought it in March 1994.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 28 REGENT DR, OAK BROOK, IL 60523-1729 |
| Owner Type | Company |
| Vesting | Life Tenant |
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 | Mar 1, 1994 · Amount on File |
| Deed Sale | Mar 1, 1994 · Amount on File |
| Deed Document Number | 199451228 |
| Prior Transfer Date | Feb 22, 1994 |
| Prior Transfer Doc | 0000051228 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 28 Regent Dr was $12,532.
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 | $12,532.00 | $356,742 Land $102,981 Building $253,761 | $1,070,226 Land $308,943 Building $761,283 |
| 2022 | $10,781.00 Homeowner's exemption | $294,010 Land $84,870 Building $209,140 | $882,030 Land $254,610 Building $627,420 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 28 Regent Dr in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 5 (1979–1987) |
| Most Recent Claim | Aug 1987 · Severe Storms & Flooding |
| Claims by Event |
|
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.
The area around 28 Regent Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 261 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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