Kane County property record for 18 S 4th St, Aurora, IL 60505
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.5 ba · 2,464 sqft · built 1900 |
| Lot Size | 0.138 acres (6,020 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $123,000 (May 2001) |
| Tax Bill | $5,036 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-22-458-009 |
| Primary APN | 15-22-458-009 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,464 sqft Living Area |
| Gross Area | 4,050 sqft |
| Basement Area | 1,230 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Construction Type | Frame |
| Lot Area | 6,020 sqft (0.138 acres) |
| Lot Dimensions | 172 ft deep x 35 ft wide |
| Garage Type | Attached |
| Garage Area | 320 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
| Street Address | 18 S 4TH ST |
|---|---|
| City | AURORA |
| State | IL |
| Zip | 60505-3410 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ORIGINAL PLAT OF AURORA S 29 FT LOT 5 & N 6 FT LOT 6 BLK 19 LOT DIMENSIONS: 35 X 172 APPROX LOT SQ FT 6020 HISTORIC DISTRICT NEAR EASTSIDE SUBDIVISION: SEC 27&34 N ASHLAND |
| Legal Subdivision | ORIGINAL PLAT AURORA S |
| Legal Block | 19 |
| Legal Lot Number | 5,6 |
| Jurisdiction | KANE IL |
| Township / Civil Division | AURORA |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 853601 |
18 S 4th St is owned and occupied by two individuals who bought it in May 2001.
Source: Kane County records, as of July 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18 S 4TH ST, AURORA, IL 60505-3410 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | May 10, 2001 · Amount on File |
| Deed Sale | May 10, 2001 · Amount on File |
| Deed Document Number | 200143459 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 18 S 4th St was $5,036.
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 | $5,036.00 | $77,122 (+9.39%) Land $5,823 Building $71,299 | $231,459 (+9.39%) Land $17,476 Building $213,983 |
| 2024 | $70,502 Land $5,323 Building $65,179 | $211,591 Land $15,975 Building $195,615 | |
| 2022 | $4,366.00 (+1.09%) | $57,475 (+7.41%) Land $4,339 Building $53,136 | $172,425 (+7.41%) Land $13,017 Building $159,408 |
| 2021 | $4,319.00 | $53,510 Land $4,040 Building $49,470 | $160,530 Land $12,120 Building $148,410 |
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 18 S 4th St 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 18 S 4th St 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 720 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Metronet, T-Mobile, Verizon, Watch TV.
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