DuPage County property record for 23 Cambridge Dr, Oak Brook, IL 60523
| Property Type | Single Family Home |
|---|---|
| Details | 3,105 sqft · built 1971 |
| Lot Size | 0.44 acres (19,166 sqft) |
| Owner | Company Name on File |
| Tax Bill | $11,032 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-27-403-044 |
| Primary APN | 06-27-403-044 |
|---|
| Building Area | 3,105 sqft Living Area |
|---|---|
| Gross Area | 4,307 sqft |
| 1st Floor Area | 2,277 sqft |
| 2nd Floor Area | 828 sqft |
| Basement Area | 1,202 sqft |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Split Level |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 19,166 sqft (0.44 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 23 CAMBRIDGE DR |
|---|---|
| City | OAK BROOK |
| State | IL |
| Zip | 60523-1704 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | BROOK FOREST UNIT 3 |
| Legal Subdivision | BROOK FOREST |
| Legal Lot Number | 100 |
| Legal Unit | 3 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | YORK |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 844502 |
23 Cambridge Dr is owned by a company and is owner-occupied.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 23 CAMBRIDGE DR, OAK BROOK, IL 60523-1704 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 23 Cambridge Dr was $11,032 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 | $11,032.00 | $314,986 Land $121,317 Building $193,669 | $944,958 Land $363,951 Building $581,007 |
| 2022 | $9,493.00 Homeowner's exemption | $259,590 Land $99,980 Building $159,610 | $778,770 Land $299,940 Building $478,830 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23 Cambridge Dr in Zone X, an area of minimal flood risk, though there have been 5 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 | 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.
Wildfire risk around 23 Cambridge 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 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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