DuPage County property record for 320 Frontage Rd, #4B2, Willowbrook, IL 60527
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2 ba · 1,103 sqft · built 1990 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $130,000 (Jun 2001) |
| Tax Bill | $3,652 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-34-214-004 |
| Primary APN | 09-34-214-004 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 5 Units |
| Building Area | 1,103 sqft Living Area |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Condo/Apartment |
| Lot Area | 5,663 sqft (0.13 acres) |
| Street Address | 320 FRONTAGE RD, 4B2 |
|---|---|
| City | WILLOWBROOK |
| State | IL |
| Zip | 60527-2491 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | D |
| Legal Description | CREEKSIDE VILLAGE CONDO UNIT 4B2 5.55 PERCENT COM INT |
| Legal Subdivision | CREEKSIDE VILLAGE CONDO |
| Legal Lot Number | A |
| Legal Unit | 4 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | DOWNERS GROVE |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 845811 |
Source: DuPage County records, as of August 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 320 FRONTAGE RD, 2B, WILLOWBROOK, IL 60527-2678 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 21, 2001 · Amount on Record |
| Deed Sale | Jun 21, 2001 · Amount on Record |
| Deed Document Number | 2001123785 |
| Record Updated | Sep 20, 2026 |
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Downers Grove Township |
| Elementary School District | Cass School District 63 (PK - 08) |
| Secondary School District | Hinsdale Township High School District 86 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,652.00 (+19.39%) | $72,795 (+30.41%) Land $15,294 Building $57,501 | $218,385 (+30.41%) Land $45,882 Building $172,503 |
| 2022 | $3,059.00 Homeowner's exemption | $55,820 Land $11,730 Building $44,090 | $167,460 Land $35,190 Building $132,270 |
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.
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 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 6 (1992–2026) |
| Claims Outside the SFHA | 1 of 6 |
| Most Recent Claim | Jul 2026 · rainfall accumulation |
| 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.
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 | Direct burnable vegetation |
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 | SOUTHEAST REGIONAL WATER FACILITY serves 6,940 people · EPA ID IL0430060 |
|---|---|
| Water Source | Purchased surface water from DARIEN |
| Last State Inspection | Apr 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 410 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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