DuPage County property record for 812 Wellner Rd, Naperville, IL 60540
| Property Type | Single Family Home |
|---|---|
| Details | 5 ba · 5,483 sqft · built 2021 |
| Lot Size | 0.21 acres (9,142 sqft) |
| Owner | Company Name on Record |
| Last Sale | $400,000 (Mar 2021) |
| Tax Bill | $29,485 (2025) |
| Deeds & Mortgages | Jun 2022 Transfer Mar 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-19-305-002 |
| Primary APN | 08-19-305-002 |
|---|
| Full Baths | 5 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 5,483 sqft Living Area |
| Gross Area | 5,847 sqft |
| 1st Floor Area | 1,980 sqft |
| 2nd Floor Area | 1,919 sqft |
| Basement Area | 1,948 sqft |
| Finished Basement | 1,584 sqft |
| Unfinished Basement | 364 sqft |
| Year Built | Built 2021 |
|---|---|
| Effective Year Built | Effective 2021 |
| Architectural Style | Split Level |
| Exterior Material | Wood Siding |
| Lot Area | 9,142 sqft (0.21 acres) |
| Garage Area | 728 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 812 WELLNER RD |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60540-6730 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | MOSER HIGHLANDS UNIT 3 |
| Legal Subdivision | MOSER HIGHLANDS |
| Legal Block | 4 |
| Legal Lot Number | 33 |
| Legal Unit | 3 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 846209 |
Source: DuPage County records, as of August 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 812 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jun 6, 2022 | Intrafamily Transfer, Transfer ATTORNEY |
| Mar 4, 2021 | Warranty Deed, Subdivision Related Transfer · Conventional Mortgage US BANK NA |
| Jun 12, 2018 | Warranty Deed, Transfer OXFORD BANK & TRUST |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 4, 2021 · Amount on Record |
| Deed Sale | Mar 4, 2021 · Amount on Record |
| Prior Sale | Jun 12, 2018 · Amount on Record |
| Deed Document Number | 202134460 |
| Last Transfer Date | May 6, 2022 |
| Transfer Doc | 0000054440 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Jun 6, 2022 |
| Property Address | 812 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000054440 |
| Map Reference | DOC 784239 |
| Instrument Date | May 6, 2022 |
| Instrument | R2022-054440 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | ATTORNEY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 812 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Mar 4, 2021 |
| Property Address | 812 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000034460 |
| Map Reference | DOC 784239 |
| Instrument Date | Jan 21, 2021 |
| Instrument | R2021-034460 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Dec 14, 2021 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $400.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 812 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000034461 |
|---|---|
| Date | Mar 4, 2021 |
| Instrument | R2021-034461 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Feb 1, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Jun 12, 2018 |
| Property Address | 812 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000052544 |
| Map Reference | DOC784239 |
| Instrument Date | May 31, 2018 |
| Instrument | R2018-052544 |
| Transaction Type | Transfer |
| Record Updated | Dec 14, 2021 |
| Title Company | ATTORNEYS TITLE GUARANTY FUN |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,732.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1015 SHIMER CT, NAPERVILLE, IL 60565-3454 |
| Document Number | 0000052545 |
|---|---|
| Date | Jun 12, 2018 |
| Instrument | R2018-052545 |
| Name | OXFORD BANK & TRUST |
|---|---|
| Type | Bank |
| Amount | Amount Recorded |
|---|---|
| Term | 24 Months |
| Due | Jun 1, 2020 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.75% |
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 | $29,485.00 (+10.46%) | $513,220 (+22.64%) Land $134,519 Building $378,701 | $1,539,660 (+22.64%) Land $403,557 Building $1,136,103 |
| 2022 | $26,694.00 Homeowner's exemption | $418,460 Land $113,120 Building $305,340 | $1,255,380 Land $339,360 Building $916,020 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 Record median of 14 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 16 (1983–2016) |
| Claims Outside the SFHA | 11 of 16 |
| Most Recent Claim | May 2016 · other causes |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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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