DuPage County property record for 1257 Dunbarton Dr, Aurora, IL 60502 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,807 sqft · built 1994 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on File |
| Last Sale | $261,500 (Dec 2011) |
| Tax Bill | $10,969 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-08-306-020 |
| Primary APN | 07-08-306-020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,807 sqft Living Area |
| Gross Area | 2,567 sqft |
| 1st Floor Area | 962 sqft |
| 2nd Floor Area | 845 sqft |
| Basement Area | 760 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 7,405 sqft (0.17 acres) |
| Lot Dimensions | 11.1 ft deep x 6.6 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 1257 DUNBARTON DR |
|---|---|
| City | AURORA |
| State | IL |
| Zip | 60502-9621 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FOX VALLEY EAST REGION 2 UNIT 49 PHASE 2 ALL |
| Legal Subdivision | FOX VALLEY EAST REGION 2 UNIT 49 PHASE 2 |
| Legal Phase | 2 |
| Legal Lot Number | 129 |
| Legal Unit | 49 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | NAPERVILLE |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 846408 |
Source: DuPage County records · APN 07-08-306-020
Assessment roll updated August 17, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1257 DUNBARTON DR, AURORA, IL 60502-9621 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 07, 2011 · Amount on Record |
| Deed Sale | Dec 07, 2011 · Amount on Record |
| Prior Sale | Sep 02, 2005 · Amount on Record |
| Deed Document Number | 2011149740 |
| Record Updated | Sep 20, 2026 |
Source: DuPage County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Aurora City |
| County | DuPage County |
| County Subdivision | Naperville Township |
| Unified School District | Indian Prairie Community Unit School District 204 (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,969.00 (+14.86%) | $158,570 (+32.26%) Land $46,600 Building $111,970 | $475,710 (+32.26%) Land $139,800 Building $335,910 |
| 2022 | $9,550.00 Homeowner's exemption | $119,890 Land $34,970 Building $84,920 | $359,670 Land $104,910 Building $254,760 |
Source: FEMA National Flood Hazard Layer, DuPage County (17043C), updated September 1, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 383 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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