DuPage County property record for 1209 W Jefferson Ave, Naperville, IL 60540
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,872 sqft · built 1970 |
| Lot Size | 0.24 acres (10,454 sqft) |
| Owner | Individual Name on File |
| Last Sale | $217,000 (Aug 2006) |
| Tax Bill | $5,027 (2025) |
| Deeds & Mortgages | Aug 2019 Line of Credit Oct 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-14-411-012 |
| Primary APN | 07-14-411-012 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,872 sqft Living Area |
| Gross Area | 2,678 sqft |
| 1st Floor Area | 1,066 sqft |
| 2nd Floor Area | 806 sqft |
| Basement Area | 806 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 10,454 sqft (0.24 acres) |
| Lot Dimensions | 12.1 ft deep x 8.4 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1209 W JEFFERSON AVE |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60540-5123 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | WILL-O-WAY PARK UNIT 2 |
| Legal Subdivision | WILL-O-WAY PARK |
| Legal Lot Number | 138 |
| Legal Unit | 2 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | NAPERVILLE |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 846504 |
1209 W Jefferson Ave is owned and occupied by an individual who acquired it in May 2009.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1209 W JEFFERSON AVE, NAPERVILLE, IL 60540-5123 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Aug 15, 2019 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Oct 2, 2019 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 29, 2006 · Amount on File |
| Deed Sale | Aug 29, 2006 · Amount on File |
| Deed Document Number | 2006167124 |
| Last Transfer Date | May 15, 2009 |
| Transfer Doc | 0000085635 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 1209 W JEFFERSON AVE, NAPERVILLE, IL 60540-5123 |
| Transaction Type | Mortgage |
| Record Updated | Aug 5, 2022 |
| Title Company | SOLIDIFI US INC |
| Name | Verified Name |
|---|
| Document Number | 0000070028 |
|---|---|
| Date | Aug 15, 2019 |
| Instrument | R2019-070028 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 118 Months |
| Due | Jun 19, 2029 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 1209 W JEFFERSON AVE, NAPERVILLE, IL 60540-5123 |
| Transaction Type | Mortgage |
| Record Updated | Aug 5, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000088326 |
|---|---|
| Date | Oct 2, 2019 |
| Instrument | R2019-088326 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 356 Months |
| Due | Jun 19, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 0.05% |
| Change Frequency | Monthly |
The 2025 property tax bill for 1209 W Jefferson Ave was $5,027 with a veteran's exemption.
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Naperville Township |
| Municipality | Naperville City |
| Unified School District | Naperville Community Unit District 203 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,027.00 | $156,885 Land $59,073 Building $97,812 | $470,655 Land $177,219 Building $293,436 |
| 2022 | $5,894.00 Homeowner's exemption Senior Citizen's exemption | $119,750 Land $44,750 Building $75,000 | $359,250 Land $134,250 Building $225,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1209 W Jefferson Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2001.
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 |
| Nearby Flood Claims | 1 (2001) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Oct 2001 · rainfall accumulation |
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 1209 W Jefferson Ave 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 476 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 | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
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