DuPage County property record for 511 White Oak Dr, Naperville, IL 60540
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 5,666 sqft · built 2006 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,525,000 (May 2023) |
| Tax Bill | $30,576 (2025) |
| Deeds & Mortgages | May 2023 Sale May 2022 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-19-203-022 |
| Primary APN | 08-19-203-022 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 5,666 sqft Living Area |
| Gross Area | 6,580 sqft |
| 1st Floor Area | 2,164 sqft |
| 2nd Floor Area | 2,252 sqft |
| Basement Area | 2,164 sqft |
| Finished Basement | 1,250 sqft |
| Unfinished Basement | 914 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | French |
| Lot Area | 12,632 sqft (0.29 acres) |
| Garage Area | 633 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Water Source | Commercial |
| Street Address | 511 WHITE OAK DR |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60540-5540 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | KRAUSES SUB NUMBER 1 ALL |
| Legal Subdivision | KRAUSES SUB |
| Legal Lot Number | 1 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 846209 |
511 White Oak Dr is owned by two individuals who bought it in May 2023.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 25W275 WOODSTOCK CT, NAPERVILLE, IL 60540-3427 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| May 24, 2023 | Warranty Deed, Transfer FIRST AMERICAN TITLE |
| May 16, 2022 | Warranty Deed, Transfer · Conventional Mortgage CALIBER HOME LOANS INC |
| Oct 31, 2019 | Deed of Trust, Mortgage · Line of Credit FIRST AMERICAN BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 24, 2023 · Amount on File |
| Deed Sale | May 24, 2023 · Amount on File |
| Prior Sale | May 16, 2022 · Amount on File |
| Deed Document Number | 202331834 |
| Prior Transfer Date | Sep 9, 2002 |
| Prior Transfer Doc | 0000253172 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | May 24, 2023 |
| Property Address | 511 WHITE OAK DR, NAPERVILLE, IL 60540-5540 |
| Document Number | 0000031834 |
| Map Reference | DOC R2005-171827 |
| Instrument Date | May 15, 2023 |
| Instrument | R2023-031834 |
| Transaction Type | Transfer |
| Record Updated | Jun 8, 2023 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $1,525.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 511 WHITE OAK DR, NAPERVILLE, IL 60540-5540 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 511 WHITE OAK DR, NAPERVILLE, IL 60540-5540 |
| Investor | Possibly a Property Investor |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | May 16, 2022 |
| Property Address | 511 WHITE OAK DR, NAPERVILLE, IL 60540-5540 |
| Document Number | 0000048271 |
| Map Reference | DOC R2005-171827 |
| Instrument Date | Apr 28, 2022 |
| Instrument | R2022-048271 |
| Transaction Type | Transfer |
| Record Updated | May 31, 2022 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,450.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 511 WHITE OAK DR, NAPERVILLE, IL 60540-5540 |
| Document Number | 0000048272 |
|---|---|
| Date | May 16, 2022 |
| Instrument | R2022-048272 |
| Name | CALIBER HOME LOANS INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 1, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 511 WHITE OAK DR, NAPERVILLE, IL 60540-5540 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000099776 |
|---|---|
| Date | Oct 31, 2019 |
| Instrument | R2019-099776 |
| Name | FIRST AMERICAN BANK |
|---|---|
| Type | Bank |
| Address | HAMPSHIRE, IL 60140 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 121 Months |
| Due | Nov 1, 2029 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 511 White Oak Dr was $30,576.
Source: DuPage County assessment roll, as of August 17, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $30,576.00 | $531,924 Land $171,893 Building $360,031 | $1,595,772 Land $515,679 Building $1,080,093 |
| 2022 | $28,561.00 Homeowner's exemption | $447,310 Land $144,550 Building $302,760 | $1,341,930 Land $433,650 Building $908,280 |
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.
FEMA maps place 511 White Oak Dr in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 2008.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 11 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 4 (2008–2020) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | May 2020 · rainfall accumulation |
| 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.
Wildfire risk around 511 White Oak Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% 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 421 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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