DuPage County property record for 17W511 Diversey Ave, Addison, IL 60101
| Property Type | Structures on Leased Land |
|---|---|
| Details | 1 ba · 1,302 sqft · built 1950 |
| Lot Size | 0.27 acres (11,761 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,847 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 03-27-305-001 |
| Primary APN | 03-27-305-001 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,302 sqft Gross Area |
| 1st Floor Area | 837 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Construction Type | Frame |
| Lot Area | 11,761 sqft (0.27 acres) |
| Lot Dimensions | 19.5 ft deep x 19 ft wide |
| Garage Type | Attached |
| Garage Area | 237 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
| Porch Area | 228 sqft |
| Street Address | 17W511 DIVERSEY AVE |
|---|---|
| City | ADDISON |
| State | IL |
| Zip | 60101-5235 |
| Property Category | Other |
| Property Type | Other > Structures on Leased Land |
| Local Zoning Code | R |
| Legal Description | PFUND NURSERY COS ELMHURST LAKE DIVERSEY |
| Legal Subdivision | PFUND NURSERY COS ELMHURST LAKE DIVERSEY |
| Legal Lot Number | 76 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | ADDISON |
| Census Block Group | 4 |
| Census Block | 4069 |
| Census Tract | 840103 |
17W511 Diversey Ave is owned by two individuals who acquired it in April 1995.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 817 PETER ST, MCHENRY, IL 60051-9789 |
| 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 Transfer Date | Apr 3, 1995 |
| Transfer Doc | 0000052941 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 17W511 Diversey Ave was $3,847, up 2.8% from the year before.
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Addison Township |
| Elementary School District | Addison School District 4 (PK - 08) |
| Secondary School District | DuPage High School District 88 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,847.00 (+2.83%) | $67,219 (+7.9%) Land $34,425 Building $32,794 | $201,657 (+7.9%) Land $103,275 Building $98,382 |
| 2024 | $3,741.00 | $62,298 Land $31,905 Building $30,393 | $186,894 Land $95,715 Building $91,179 |
| 2022 | $3,550.00 | $56,980 Land $29,180 Building $27,800 | $170,940 Land $87,540 Building $83,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 17W511 Diversey Ave in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 104 (1979–2022) |
| Claims Outside the SFHA | 17 of 104 |
| Most Recent Claim | Apr 2022 · 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.
The area around 17W511 Diversey Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | ADDISON serves 38,017 people · EPA ID IL0430050 |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Jan 2024 |
| Lead | 2 ppb (2026) 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 67 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 |
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