Kendall County property record for 441 Douglas St, Oswego, IL 60543
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 966 sqft · built 1921 |
| Lot Size | 0.202 acres (8,786 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $56,000 (Jan 2003) |
| Tax Bill | $2,093 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-19-228-017 |
| Primary APN | 03-19-228-017 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 966 sqft Living Area |
| Gross Area | 2,609 sqft |
| 1st Floor Area | 966 sqft |
| Basement Area | 912 sqft |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1921 |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 8,786 sqft (0.202 acres) |
| Lot Dimensions | 140 ft deep x 66 ft wide |
| Garage Type | Attached |
| Garage Area | 731 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 441 DOUGLAS ST |
|---|---|
| City | OSWEGO |
| State | IL |
| Zip | 60543-9839 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT LTS 11,12,13 BLK 1 HAWLEYS ADD VILLAGE OF OSWEGO |
| Legal Subdivision | HAWLEYS ADD |
| Legal Block | 1 |
| Legal Lot Number | 12 |
| Jurisdiction | KENDALL IL |
| Township / Civil Division | OSWEGO |
| Census Block Group | 2 |
| Census Block | 2042 |
| Census Tract | 890106 |
441 Douglas St is owned and occupied by two individuals who bought it in January 2003.
Source: Kendall County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 441 DOUGLAS ST, OSWEGO, IL 60543-9839 |
| 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 | Jan 13, 2003 · Amount on File |
| Deed Sale | Jan 13, 2003 · Amount on File |
| Prior Sale | Oct 25, 2002 · Amount on File |
| Deed Document Number | 20031055 |
| 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 | $78,144 Land $23,026 Building $55,118 | $234,432 Land $69,078 Building $165,354 | |
| 2024 | $2,093.00 | ||
| 2022 | $54,188 Land $15,967 Building $38,221 | $162,564 Land $47,901 Building $114,663 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 441 Douglas St 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 441 Douglas St 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 252 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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