Kane County property record for 641 Hardin Ave, Aurora, IL 60506
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,044 sqft · built 1900 |
| Lot Size | 0.119 acres (5,160 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,537 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-21-329-007 |
| Primary APN | 15-21-329-007 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,044 sqft Living Area |
| Gross Area | 2,548 sqft |
| Basement Area | 760 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Construction Type | Frame |
| Lot Area | 5,160 sqft (0.119 acres) |
| Lot Dimensions | 120 ft deep x 43 ft wide |
| Garage Type | Attached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Cooling System | Central |
|---|
| Street Address | 641 HARDIN AVE |
|---|---|
| City | AURORA |
| State | IL |
| Zip | 60506-5041 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HERMAN DEUCHLERS SUBDN OF : BLK 6 IN THEODORE LAKES : 2ND ADDN LOT 9 BLK 6 LOT DIMENSIONS: 43 X 120 APPROX LOT SQ FT 5160 SUBDIVISION: SEC 21- W DOWNER PL RANGE CODE: 0 |
| Legal Subdivision | THEODORE LAKES |
| Legal Block | 6 |
| Legal Lot Number | 9 |
| Jurisdiction | KANE IL |
| Township / Civil Division | AURORA |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 853900 |
641 Hardin Ave is owned and occupied by two individuals.
Source: Kane County records, as of July 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 641 HARDIN AVE, AURORA, IL 60506-5041 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 641 Hardin Ave was $4,537 with exemptions applied.
Source: Kane County assessment roll, as of July 23, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Aurora City |
| County | Kane County |
| County Subdivision | Aurora Township |
| Unified School District | Aurora West Unit School District 129 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,537.00 Homeowner's exemption Senior Citizen's exemption | $77,085 (+9.39%) Land $8,955 Building $68,130 | $231,348 (+9.39%) Land $26,876 Building $204,472 |
| 2024 | $70,468 Land $8,186 Building $62,282 | $211,489 Land $24,568 Building $186,921 | |
| 2022 | $4,554.00 (+4.98%) Homeowner's exemption | $57,448 (+7.41%) Land $6,673 Building $50,775 | $172,344 (+7.41%) Land $20,019 Building $152,325 |
| 2021 | $4,338.00 Homeowner's exemption | $53,485 Land $6,213 Building $47,272 | $160,455 Land $18,639 Building $141,816 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 641 Hardin Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 8, 2026
| 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 641 Hardin Ave 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 | AURORA serves 183,000 people · EPA ID IL0894070 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2025 |
| Lead | 26 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 593 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Metronet, T-Mobile, Watch TV.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures