Kane County property record for 342 Cornwall Ave, South Elgin, IL 60177
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,812 sqft · built 1997 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $260,000 (Nov 2008) |
| Tax Bill | $9,563 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-34-479-020 |
| Primary APN | 06-34-479-020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,812 sqft Living Area |
| Gross Area | 2,558 sqft |
| Basement Area | 746 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Colonial |
| Construction Type | Frame |
| Foundation Type | Raised |
| Lot Area | 9,148 sqft (0.21 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Water Source | Commercial |
| Street Address | 342 CORNWALL AVE |
|---|---|
| City | SOUTH ELGIN |
| State | IL |
| Zip | 60177-2571 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CONCORD HIGHLANDS UNIT 4 (WILDMEADOW) LOT 158 |
| Legal Subdivision | CONCORD HIGHLANDS |
| Legal Block | 1 |
| Legal Lot Number | 158 |
| Legal Unit | 4 |
| Jurisdiction | KANE IL |
| Township / Civil Division | ELGIN |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 851801 |
342 Cornwall Ave is owned and occupied by two individuals who bought it in November 2008.
Source: Kane County records, as of July 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 342 CORNWALL AVE, SOUTH ELGIN, IL 60177-2571 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | Nov 7, 2008 · Amount on File |
| Deed Sale | Nov 7, 2008 · Amount on File |
| Prior Sale | Jan 14, 1998 · Amount on File |
| Deed Document Number | 200884276 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 342 Cornwall Ave was $9,563 with a homeowner's exemption.
Source: Kane County assessment roll, as of July 23, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Kane County |
| County Subdivision | Elgin Township |
| Municipality | South Elgin Village |
| Unified School District | School District U-46 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,563.00 Homeowner's exemption | $137,285 (+8.57%) Land $30,744 Building $106,541 | $412,020 (+8.57%) Land $92,269 Building $319,751 |
| 2024 | $126,448 Land $28,317 Building $98,131 | $379,496 Land $84,985 Building $294,511 | |
| 2022 | $8,447.00 (+6.14%) Homeowner's exemption | $104,163 (+6.96%) Land $23,326 Building $80,837 | $312,489 (+6.96%) Land $69,978 Building $242,511 |
| 2021 | $7,958.00 Homeowner's exemption | $97,385 Land $21,808 Building $75,577 | $292,155 Land $65,424 Building $226,731 |
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 342 Cornwall Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 8, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 342 Cornwall 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 | SOUTH ELGIN serves 23,648 people · EPA ID IL0890800 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2024 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Copper | 1.5 mg/L (2024) action level 1.3 mg/L |
| Water Quality | Barium not recorded as resolved · Apr 2026 |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2025 |
| Monitoring and Reporting | 5 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 453 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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