Kendall County property record for 605 Forest Ave, Oswego, IL 60543
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,483 sqft · built 1999 |
| Lot Size | 0.287 acres (12,519 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $201,500 (May 1999) |
| Tax Bill | $9,335 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-20-140-003 |
| Primary APN | 03-20-140-003 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,483 sqft Living Area |
| Gross Area | 4,176 sqft |
| 1st Floor Area | 2,483 sqft |
| Basement Area | 1,252 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Bi-Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Brick |
| Roof Material | Asphalt |
| Lot Area | 12,519 sqft (0.287 acres) |
| Lot Dimensions | 92 ft deep x 130 ft wide |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 605 FOREST AVE |
|---|---|
| City | OSWEGO |
| State | IL |
| Zip | 60543-8494 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 LAKEVIEW ESTATES WEST SUB UNIT 1 VILLAGE OF OSWEGO |
| Legal Subdivision | LAKEVIEW ESTATES WEST SUB |
| Legal Lot Number | 1 |
| Jurisdiction | KENDALL IL |
| Township / Civil Division | OSWEGO |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 890106 |
605 Forest Ave is owned and occupied by two individuals who bought it in May 1999.
Source: Kendall County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 605 FOREST AVE, OSWEGO, IL 60543-8494 |
| 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 13, 1999 · Amount on File |
| Deed Sale | May 13, 1999 · Amount on File |
| Prior Sale | Apr 10, 1997 |
| Deed Document Number | 19997364 |
| Prior Transfer Date | Apr 7, 1996 |
| Prior Transfer Doc | 0000003342 |
| Record Updated | Oct 29, 2026 |
Source: Kendall County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Kendall County |
| County Subdivision | Oswego Township |
| Municipality | Oswego Village |
| Unified School District | Oswego Community Unit School District 308 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $129,330 Land $20,329 Building $109,001 | $387,990 Land $60,987 Building $327,003 | |
| 2024 | $9,335.00 | ||
| 2022 | $98,157 Land $15,429 Building $82,728 | $294,471 Land $46,287 Building $248,184 |
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 605 Forest Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 18, 2025
| 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.
Wildfire risk around 605 Forest Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 79% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | OSWEGO serves 38,169 people · EPA ID IL0930150 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | Radium resolved · Jan 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 387 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Watch TV Fixed Wireless | 400 / 40 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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