DuPage County property record for 8S455 River Dr, Naperville, IL 60565
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 2,510 sqft · built 1995 |
| Lot Size | 1.48 acres (64,904 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $12,781 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-29-301-020 |
| Primary APN | 08-29-301-020 |
|---|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,510 sqft Living Area |
| Gross Area | 4,237 sqft |
| 1st Floor Area | 1,727 sqft |
| 2nd Floor Area | 783 sqft |
| Basement Area | 1,727 sqft |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Exterior Material | Wood Siding |
| Lot Area | 64,904 sqft |
| Garage Area | 896 sqft |
| Parking Spaces | 5 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 8S455 RIVER DR |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60565-1403 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | A T MC INTOSH & COS RIVER GROVE SUB /EX S 125FT MEAS AT RT ANGLES TO S LN/ |
| Legal Subdivision | A T MC INTOSH & COS RIVER GROVE SUB |
| Legal Block | 5 |
| Legal Lot Number | 8 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 846203 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 8S455 RIVER DR, NAPERVILLE, IL 60565-1403 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Lisle Township |
| Unified School District | Naperville Community Unit District 203 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $12,781.00 (+12.84%) | $237,869 (+24.86%) Land $115,433 Building $122,436 | $713,607 (+24.86%) Land $346,299 Building $367,308 |
| 2022 | $11,327.00 Homeowner's exemption | $190,510 Land $92,450 Building $98,060 | $571,530 Land $277,350 Building $294,180 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 1 in force |
| Nearby Flood Claims | 10 (1982–2014) |
| Claims Outside the SFHA | 4 of 10 |
| Most Recent Claim | Feb 2014 · other causes |
| 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 | 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 | NAPERVILLE serves 156,406 people · EPA ID IL0434670 |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Sep 2025 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 15 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 129 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: Verizon.
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