DuPage County property record for 308 E 11th Ave, Naperville, IL 60563 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 2,056 sqft · built 1965 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $360,000 (Sep 2021) |
| Tax Bill | $10,412 (2025) |
| Deeds & Mortgages | Nov 2022 Second Mortgage Sep 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-07-310-014 |
| Primary APN | 08-07-310-014 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,056 sqft Living Area |
| Gross Area | 2,554 sqft |
| 1st Floor Area | 1,029 sqft |
| 2nd Floor Area | 754 sqft |
| Basement Area | 771 sqft |
| Finished Basement | 273 sqft |
| Unfinished Basement | 498 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Exterior Material | Wood Siding |
| Lot Area | 10,890 sqft (0.25 acres) |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 308 E 11TH AVE |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60563-2708 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SAYBROOK UNIT NO 1 |
| Legal Subdivision | SAYBROOK |
| Legal Block | 5 |
| Legal Lot Number | 1 |
| Legal Unit | 1 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 846105 |
Source: DuPage County records · APN 08-07-310-014
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 | 308 E 11TH AVE, NAPERVILLE, IL 60563-2708 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Nov 29, 2022 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage DISCOVER BANK |
| Sep 02, 2021 | Warranty Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 02, 2021 · Amount on Record |
| Deed Sale | Sep 02, 2021 · Amount on Record |
| Prior Sale | May 15, 2002 · Amount on Record |
| Deed Document Number | 2021131979 |
| Prior Transfer Date | Feb 17, 2003 |
| Prior Transfer Doc | 0000447073 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 308 E 11TH AVE, NAPERVILLE, IL 60563-2708 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000104057 |
|---|---|
| Date | Nov 29, 2022 |
| Instrument | R2022-104057 |
| Name | DISCOVER BANK |
|---|---|
| Type | Bank |
| Address | GREENWOOD, DE 19950 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2052 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Sep 02, 2021 |
| Property Address | 308 E 11TH AVE, NAPERVILLE, IL 60563-2708 |
| Document Number | 0000131979 |
| Map Reference | DOC R61-10484 |
| Instrument Date | Aug 20, 2021 |
| Instrument | R2021-131979 |
| Transaction Type | Transfer |
| Record Updated | Aug 29, 2022 |
| Title Company | ATTORNEY'S TITLE, ATTORNEYS TTL GUARANTY FUND |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $360.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 308 E 11TH AVE, NAPERVILLE, IL 60563-2708 |
| Document Number | 0000131980 |
|---|---|
| Date | Sep 02, 2021 |
| Instrument | R2021-131980 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 01, 2051 |
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 | $10,412.00 (+9.5%) | $178,410 (+21.42%) Land $86,797 Building $91,613 | $535,230 (+21.42%) Land $260,391 Building $274,839 |
| 2022 | $9,509.00 | $146,940 Land $69,900 Building $77,040 | $440,820 Land $209,700 Building $231,120 |
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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