St. Clair County property record for 601 Willowbrook Way, O Fallon, IL 62269
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,493 sqft · built 2015 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $226,000 (Sep 2015) |
| Tax Bill | $6,500 (2025) |
| APN | 03-24-0-106-006 |
| Primary APN | 03-24-0-106-006 |
|---|
| Full Baths | 3 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,493 sqft Living Area |
| Upper Floors Area | 12 sqft |
| Basement Area | 1,493 sqft |
| Unfinished Basement | 1,493 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Construction Type | Frame |
| Lot Area | 10,890 sqft (0.25 acres) |
| Garage Type | Mixed |
| Garage Area | 770 sqft |
| Parking Spaces | 3 Parking Spaces |
| Patio Area | 240 sqft |
| Canopy | 50 sqft |
| Cooling System | Central |
|---|
| Street Address | 601 WILLOWBROOK WAY |
|---|---|
| City | O FALLON |
| State | IL |
| Zip | 62269-7059 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MILBURN ESTATES LOT 86 A02469175 |
| Legal Subdivision | MILBURN ESTATES |
| Legal Block | 106 |
| Legal Lot Number | 86 |
| Jurisdiction | ST CLAIR IL |
| Township / Civil Division | CASEYVILLE |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 503404 |
601 Willowbrook Way is owned and occupied by two individuals who bought it in September 2015.
Source: St. Clair County records, as of September 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 601 WILLOWBROOK WAY, O FALLON, IL 62269-7059 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Sep 15, 2015 · Amount on File |
| Deed Sale | Sep 15, 2015 · Amount on File |
| Prior Sale | Aug 5, 2015 · Amount on File |
| Deed Document Number | 20152469175 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 601 Willowbrook Way was $6,500.
Source: St. Clair County assessment roll, as of September 21, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | St. Clair County |
| County Subdivision | Caseyville Township |
| Municipality | O'Fallon City |
| Elementary School District | O'Fallon Community Consolidated School District 90 (PK - 08) |
| Secondary School District | O'Fallon Township High School District 203 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,500.00 | $92,201 Land $24,011 Building $68,190 | $276,603 Land $72,033 Building $204,570 |
| 2022 | $74,005 Land $18,910 Building $55,095 | $222,015 Land $56,730 Building $165,285 |
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 has no flood map on file for 601 Willowbrook Way; there have been 3 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 3 (1979–2023) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Jul 2023 · rainfall accumulation |
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 601 Willowbrook Way 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 | O FALLON serves 46,603 people · EPA ID IL1631100 |
|---|---|
| Water Source | Purchased surface water from IL AMERICAN-EAST ST LOUIS |
| Last State Inspection | Nov 2023 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 131 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| AT&T Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon, Wisper ISP.
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