DuPage County property record for 7641 Blackberry Ln, Willowbrook, IL 60527
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,845 sqft · built 1973 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $475,000 (Jul 2024) |
| Tax Bill | $6,596 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-27-406-004 |
| Primary APN | 09-27-406-004 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,845 sqft Living Area |
| Gross Area | 2,736 sqft |
| 1st Floor Area | 1,845 sqft |
| Basement Area | 891 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Exterior Material | Brick |
| Lot Area | 9,148 sqft (0.21 acres) |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 7641 BLACKBERRY LN |
|---|---|
| City | WILLOWBROOK |
| State | IL |
| Zip | 60527-2330 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | PALATIAL HILLS UNIT #1 |
| Legal Subdivision | PALATIAL HILLS |
| Legal Lot Number | 17 |
| Legal Unit | 1 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | DOWNERS GROVE |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 845810 |
7641 Blackberry Ln is owned by two individuals who bought it in July 2024.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3628 CHERRY HILLS DR, FLOSSMOOR, IL 60422-2227 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 30, 2024 · Amount on File |
| Deed Sale | Jul 30, 2024 · Amount on File |
| Deed Document Number | 202443313 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 7641 Blackberry Ln was $6,596.
Source: DuPage County assessment roll, as of August 17, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,596.00 | $151,553 Land $58,605 Building $92,948 | $454,659 Land $175,815 Building $278,844 |
| 2022 | $5,483.00 Homeowner's exemption Senior Citizen's exemption | $123,420 Land $47,720 Building $75,700 | $370,260 Land $143,160 Building $227,100 |
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 7641 Blackberry Ln in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 1, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 7641 Blackberry Ln 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 98% of the US · lower than 86% 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 | WILLOWBROOK serves 9,000 people · EPA ID IL0431100 |
|---|---|
| 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, 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.
Source: FCC Broadband Data Collection, based on 233 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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