DuPage County property record for 6635 Sheffield Ln, Willowbrook, IL 60527
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,537 sqft · built 1979 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $569,000 (Aug 2007) |
| Tax Bill | $9,659 (2025) |
| Deeds & Mortgages | Aug 2024 Line of Credit Jul 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-24-103-003 |
| Primary APN | 09-24-103-003 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,537 sqft Living Area |
| Gross Area | 3,467 sqft |
| Basement Area | 930 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Colonial |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 13,068 sqft (0.3 acres) |
| Garage Area | 540 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Water Source | Commercial |
| Street Address | 6635 SHEFFIELD LN |
|---|---|
| City | WILLOWBROOK |
| State | IL |
| Zip | 60527-5472 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | GALLAGHER & HENRYS WATERFORD UNIT 1 ALL |
| Legal Subdivision | GALLAGHER & HENRYS WATERFORD UNIT 1 |
| Legal Lot Number | 46 |
| Legal Unit | 1 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | DOWNERS GROVE |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 845402 |
6635 Sheffield Ln is owner-occupied and held in a trust since June 2021.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 6635 SHEFFIELD LN, WILLOWBROOK, IL 60527-5472 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Living Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Aug 12, 2024 | Deed of Trust, Mortgage · Line of Credit BMO BANK NA |
| Jul 8, 2021 | Intrafamily Transfer, Transfer ACCOMMODATION |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 1, 2007 · Amount on File |
| Deed Sale | Aug 1, 2007 · Amount on File |
| Deed Document Number | 2007143417 |
| Last Transfer Date | Jun 29, 2021 |
| Transfer Doc | 0000103699 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 6635 SHEFFIELD LN, WILLOWBROOK, IL 60527-5472 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Name | Verified Name |
|---|---|
| Address | 6635 SHEFFIELD LN, WILLOWBROOK, IL 60527-5472 |
| Document Number | 0000046178 |
|---|---|
| Date | Aug 12, 2024 |
| Instrument | R2024-046178 |
| Name | BMO BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60606 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 8, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 8.6% |
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Jul 8, 2021 |
| Property Address | 6635 SHEFFIELD LN, WILLOWBROOK, IL 60527-5472 |
| Document Number | 0000103699 |
| Map Reference | DOC R76-53812 |
| Instrument Date | Jun 29, 2021 |
| Instrument | R2021-103699 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 6635 SHEFFIELD LN, WILLOWBROOK, IL 60527-5472 |
The 2025 property tax bill for 6635 Sheffield Ln was $9,659 with a homeowner's exemption, up 3.7% from the year before.
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 | $9,659.00 (+3.69%) Homeowner's exemption | $213,607 (+7.9%) Land $85,013 Building $128,594 | $640,821 (+7.9%) Land $255,039 Building $385,782 |
| 2024 | $9,315.00 | $197,968 Land $78,789 Building $119,179 | $593,904 Land $236,367 Building $357,537 |
| 2022 | $8,870.00 Homeowner's exemption | $183,650 Land $73,090 Building $110,560 | $550,950 Land $219,270 Building $331,680 |
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 6635 Sheffield 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 6635 Sheffield 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 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 | 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 291 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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