DuPage County property record for 1703 Ada Ct, Naperville, IL 60540
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 3,989 sqft · built 1993 |
| Lot Size | 0.33 acres (14,375 sqft) |
| Owner | Individual Name on File |
| Last Sale | $570,000 (Sep 2002) |
| Tax Bill | $17,417 (2025) |
| Deeds & Mortgages | Jan 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-26-100-037 |
| Primary APN | 07-26-100-037 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,989 sqft Living Area |
| Gross Area | 5,763 sqft |
| 1st Floor Area | 2,086 sqft |
| 2nd Floor Area | 1,903 sqft |
| Basement Area | 1,774 sqft |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 14,375 sqft (0.33 acres) |
| Lot Dimensions | 13.1 ft deep x 10.7 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1703 ADA CT |
|---|---|
| City | NAPERVILLE |
| State | IL |
| Zip | 60540-0349 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | SPRINGBROOK ESTATES UNIT NO 9 ALL |
| Legal Subdivision | SPRINGBROOK ESTATES |
| Legal Lot Number | 297 |
| Legal Unit | 9 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | NAPERVILLE |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 846521 |
1703 Ada Ct is owned and occupied by an individual who acquired it in October 2024.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1703 ADA CT, NAPERVILLE, IL 60540-0349 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 25, 2002 · Amount on File |
| Deed Sale | Sep 25, 2002 · Amount on File |
| Prior Sale | Nov 9, 1993 · Amount on File |
| Deed Document Number | 2002247835 |
| Last Transfer Date | Oct 14, 2024 |
| Transfer Doc | 0000062358 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 1703 ADA CT, NAPERVILLE, IL 60540-0349 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2021 |
| Title Company | ATTORNEYS TITLE GUARANTY FUN |
| Name | Verified Name |
|---|
| Document Number | 0000001732 |
|---|---|
| Date | Jan 5, 2018 |
| Instrument | R2018-001732 |
| Name | WINTRUST MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | DES PLAINES, IL 60018 |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
| Type Change Date | Feb 1, 2025 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 8.75% |
| Index | 1-Year LIBOR |
| Max Rate | 8.75% |
The 2025 property tax bill for 1703 Ada Ct was $17,417.
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 | Indian Prairie Community Unit School District 204 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $17,417.00 | $303,396 Land $58,060 Building $245,336 | $910,188 Land $174,180 Building $736,008 |
| 2022 | $15,431.00 Homeowner's exemption | $231,800 Land $43,970 Building $187,830 | $695,400 Land $131,910 Building $563,490 |
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 1703 Ada Ct in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 1, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 1703 Ada Ct has no burnable land within ember reach, so its wildfire risk is not rated.
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 437 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 Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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