DuPage County property record for 834 Wellner Rd, Naperville, IL 60540
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 4,124 sqft · built 2020 |
| Lot Size | 0.24 acres (10,454 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,879,000 (Oct 2025) |
| Tax Bill | $27,857 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Oct 2025 Sale & Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-19-305-007 |
| Primary APN | 08-19-305-007 |
|---|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,124 sqft Living Area |
| Gross Area | 5,999 sqft |
| 1st Floor Area | 1,875 sqft |
| 2nd Floor Area | 2,249 sqft |
| Basement Area | 1,875 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Exterior Material | Wood Siding |
| Lot Area | 10,454 sqft (0.24 acres) |
| Garage Area | 714 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 834 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 | 28 |
| Legal Unit | 3 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | LISLE |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 846209 |
834 Wellner Rd is owned by two individuals who bought it in October 2025.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6S181 CONCORD RD, NAPERVILLE, IL 60540-3519 |
| 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 |
|---|---|
| Jul 2, 2021 | Deed of Trust, Mortgage · Conventional Mortgage BLUELEAF LENDING LLC |
| Oct 9, 2025 | Warranty Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Oct 7, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FIRST MIDWEST BANK |
| Oct 23, 2019 | Trustee's Deed, Construction Loan · Construction Mortgage FIRST MIDWEST BK |
| May 21, 2019 | Warranty Deed, Transfer · ARM FIRST MIDWEST BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 9, 2025 · Amount on File |
| Deed Sale | Oct 9, 2025 · Amount on File |
| Prior Sale | May 21, 2019 · Amount on File |
| Deed Document Number | 202564096 |
| Prior Transfer Date | Mar 8, 2004 |
| Prior Transfer Doc | 0000091137 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 834 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Transaction Type | Mortgage |
| Record Updated | Oct 29, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0000101353 |
|---|---|
| Date | Jul 2, 2021 |
| Instrument | R2021-101353 |
| Name | BLUELEAF LENDING LLC |
|---|---|
| Type | Lending Institution |
| Address | CHICAGO, IL 60607 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.5% |
| Type Change Date | Jul 1, 2028 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 7.5% |
| Index | Other |
| Max Rate | 7.5% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Oct 9, 2025 |
| Property Address | 834 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000064096 |
| Map Reference | DOC 784239 |
| Instrument Date | Sep 3, 2025 |
| Instrument | R2025-064096 |
| Transaction Type | Transfer |
| Record Updated | Oct 29, 2025 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,879.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 834 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Investor | Possibly a Property Investor |
| Document Number | 0000064097 |
|---|---|
| Date | Oct 9, 2025 |
| Instrument | R2025-064097 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6% |
| Type Change Date | Oct 1, 2032 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 11% |
| Index | SOFR Average 30-Day |
| Max Rate | 11% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 834 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Transaction Type | Mortgage |
| Record Updated | Aug 5, 2022 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000114892 |
|---|---|
| Date | Oct 7, 2020 |
| Instrument | R2020-114892 |
| Name | FIRST MIDWEST BANK |
|---|---|
| Type | Bank |
| Address | GURNEE, IL 60031 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.09% |
| Type Change Date | Oct 1, 2035 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 8.09% |
| Index | 1-Year LIBOR |
| Max Rate | 8.09% |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Oct 23, 2019 |
| Property Address | 834 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Instrument Date | Oct 21, 2019 |
| Instrument | 96982 |
| Transaction Type | Construction Loan |
| Record Updated | Nov 12, 2019 |
| Title Company | GREATER ILLINOIS TITLE COMPANY, GREATER ILLINOIS TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 834 WELLNER RD NAPERVILLE IL 605406730, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000096982 |
|---|---|
| Date | Oct 23, 2019 |
| Instrument | 96982 |
| Name | FIRST MIDWEST BK |
|---|---|
| Type | Bank |
| Address | 300 N HUNT CLUB RD # 2ND, GURNEE, IL 60031-2502 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 22, 2049 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.62% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | May 21, 2019 |
| Property Address | 834 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000039290 |
| Map Reference | DOC 784239 |
| Instrument Date | May 9, 2019 |
| Instrument | R2019-039290 |
| Transaction Type | Transfer |
| Record Updated | Aug 5, 2022 |
| Title Company | HOME CLOSING SERVICES INC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $387.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 834 WELLNER RD, NAPERVILLE, IL 60540-6730 |
| Document Number | 0000039291 |
|---|---|
| Date | May 21, 2019 |
| Instrument | R2019-039291 |
| Name | FIRST MIDWEST BANK |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.78% |
| Type Change Date | Jun 1, 2024 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 8.78% |
| Index | 1-Year LIBOR |
| Max Rate | 8.78% |
The 2025 property tax bill for 834 Wellner Rd was $27,857, up 3.5% from the year before.
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 | $27,857.00 (+3.54%) | $485,334 (+8.53%) Land $141,998 Building $343,336 | $1,456,002 (+8.53%) Land $425,994 Building $1,030,008 |
| 2024 | $26,905.00 Homeowner's exemption | $447,189 Land $130,838 Building $316,351 | $1,341,567 Land $392,514 Building $949,053 |
| 2022 | $26,025.00 Homeowner's exemption | $408,130 Land $119,410 Building $288,720 | $1,224,390 Land $358,230 Building $866,160 |
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 834 Wellner Rd in Zone X, an area of minimal flood risk, though there have been 16 flood claims nearby since 1983.
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 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.
Wildfire risk around 834 Wellner Rd 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 97% of the US · lower than 79% 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 255 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 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
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