DuPage County property record for 504 E 11th Ave, Naperville, IL 60563 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,609 sqft · built 1965 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $10,702 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-07-311-004 |
| Primary APN | 08-07-311-004 |
|---|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,609 sqft Living Area |
| Gross Area | 2,862 sqft |
| 1st Floor Area | 1,014 sqft |
| 2nd Floor Area | 1,088 sqft |
| Basement Area | 760 sqft |
| Finished Basement | 507 sqft |
| Unfinished Basement | 253 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Exterior Material | Wood Siding |
| Lot Area | 12,632 sqft (0.29 acres) |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 504 E 11TH AVE |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60563-2804 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SAYBROOK UNIT #2 |
| Legal Subdivision | SAYBROOK |
| Legal Block | 6 |
| Legal Lot Number | 4 |
| Legal Unit | 2 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 846105 |
Source: DuPage County records · APN 08-07-311-004
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 504 E 11TH AVE, NAPERVILLE, IL 60563-2804 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Jul 10, 2015 |
| Transfer Doc | 0000089737 |
| 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 | $10,702.00 (+7.68%) | $199,387 (+21.15%) Land $86,797 Building $112,590 | $598,161 (+21.15%) Land $260,391 Building $337,770 |
| 2022 | $9,939.00 Homeowner's exemption Senior Citizen's exemption | $164,580 Land $69,900 Building $94,680 | $493,740 Land $209,700 Building $284,040 |
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 |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | 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.
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