DuPage County property record for 520 E 14th Ave, Naperville, IL 60563 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2.5 Baths |
| Year Built | Built 1967 |
| Square Footage | 3,438 sqft Living Area |
| Lot Size | 10,454 sqft (0.24 acres) |
| Garage | 441 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $460,000 (2015) |
| Tax Bill | $14,652.00 (2025) |
| Primary APN | 08-07-301-009 |
|---|
| Full Baths | 2.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 3,438 sqft Living Area |
| Gross Area | 4,058 sqft Gross Area |
| 1st Floor | 1,606 sqft 1st Floor |
| 2nd Floor | 1,432 sqft 2nd Floor |
| Basement Area | 1,020 sqft Basement |
| Finished Basement | 400 sqft Finished |
| Unfinished Basement | 620 sqft Unfinished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Exterior Material | Wood Siding Exterior |
| Lot Area | 10,454 sqft (0.24 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 441 sqft Garage |
| Heating System | HVAC Heating |
|---|
| Street Address | 520 E 14TH AVE |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60563-2814 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SAYBROOK UNIT NO 3 |
| Legal Subdivision | SAYBROOK |
| Legal Block | 5 |
| Legal Lot Number | 2 |
| Legal Unit | 3 |
| Jurisdiction | DU PAGE IL |
| Minor Civil Division | LISLE |
| Census Blockgroup | 1 |
| Census Block | 1010 |
| Census Tract | 846105 |
Source: DuPage County records · APN 08-07-301-009
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 | 520 E 14TH AVE, NAPERVILLE, IL 60563-2814 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 10, 2015 · Amount on Record |
| Deed Sale | Aug 10, 2015 · Amount on Record |
| Deed Doc Number | 201587966 |
| Prior Transfer Date | Oct 23, 2014 |
| Prior Transfer Doc | 0000099766 |
| Record Refreshed | 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $14,652.00 (+9.55%) | $261,973 (+23.18%) Land $86,797 Building $175,176 | $785,919 (+23.18%) Land $260,391 Building $525,528 |
| 2022 | $13,375.00 Homeowner's exemption | $212,670 Land $69,900 Building $142,770 | $638,010 Land $209,700 Building $428,310 |
520 E 14th Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · DuPage County (17043C), updated September 1, 2025
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures