DuPage County property record for 422 E Franklin Ave, Naperville, IL 60540 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,238 sqft · built 1910 |
| Lot Size | 0.08 acres (3,485 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,860 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-18-310-011 |
| Primary APN | 08-18-310-011 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Building Area | 1,238 sqft Living Area |
| Gross Area | 1,702 sqft |
| 1st Floor Area | 619 sqft |
| 2nd Floor Area | 619 sqft |
| Basement Area | 464 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Lot Area | 3,485 sqft (0.08 acres) |
| Garage Area | 288 sqft |
| Street Address | 422 E FRANKLIN AVE |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60540-4720 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 422 EAST FRANKLIN RESUB ALL |
| Legal Subdivision | 422 EAST FRANKLIN RESUB |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 3 |
| Census Block | 3031 |
| Census Tract | 846103 |
Source: DuPage County records · APN 08-18-310-011
Assessment roll updated August 17, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 422 E FRANKLIN AVE, NAPERVILLE, IL 60540-4720 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: DuPage County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Lisle Township |
| Municipality | Naperville City |
| Unified School District | Naperville Community Unit District 203 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,860.00 (+12.46%) | $133,555 (+26.88%) Land $85,643 Building $47,912 | $400,665 (+26.88%) Land $256,929 Building $143,736 |
| 2022 | $6,100.00 Homeowner's exemption Senior Citizen's exemption | $105,260 Land $67,500 Building $37,760 | $315,780 Land $202,500 Building $113,280 |
Source: FEMA National Flood Hazard Layer, DuPage County (17043C), updated September 1, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 404 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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