Kane County property record for 503 S 4th St, Aurora, IL 60505
| Property Type | Single Family Home |
|---|---|
| Details | 4,851 sqft · built 1928 |
| Lot Size | 0.26 acres (11,325 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $153,000 (Oct 2012) |
| Tax Bill | $10,003 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-27-156-053 |
| Primary APN | 15-27-156-053 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 4,851 sqft Living Area |
| Gross Area | 6,527 sqft |
| Basement Area | 1,192 sqft |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 11,325 sqft (0.26 acres) |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Street Address | 503 S 4TH ST |
|---|---|
| City | AURORA |
| State | IL |
| Zip | 60505-4715 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | RICHARD REES RESUB LOTS 1 & 2 |
| Legal Subdivision | RICHARD REES RESUB |
| Legal Block | 2 |
| Legal Lot Number | 1,2 |
| Jurisdiction | KANE IL |
| Township / Civil Division | AURORA |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 854200 |
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 Company Names on Record |
|---|---|
| Mailing Address | 29 N BROADWAY, AURORA, IL 60505-3311 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 26, 2012 · Amount on Record |
| Deed Sale | Oct 26, 2012 · Amount on Record |
| Prior Sale | Jul 21, 2011 |
| Deed Document Number | 201274574 |
| Last Transfer Date | Nov 26, 2012 |
| Transfer Doc | 0000003778 |
| Record Updated | Oct 29, 2026 |
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 East Unit School District 131 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,003.00 (+15.35%) | $153,169 (+9.39%) Land $11,004 Building $142,165 | $459,691 (+9.39%) Land $33,025 Building $426,666 |
| 2024 | $140,021 (+22.66%) Land $10,059 Building $129,962 | $420,231 (+22.71%) Land $30,189 Building $390,042 | |
| 2022 | $8,672.00 (+1.08%) | $114,150 (+7.41%) Land $8,201 Building $105,949 | $342,450 (+7.41%) Land $24,603 Building $317,847 |
| 2021 | $8,579.00 | $106,275 Land $7,635 Building $98,640 | $318,825 Land $22,905 Building $295,920 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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 734 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 |
May also be available: T-Mobile, Verizon, Watch TV.
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