Kendall County property record for 528 Treasure Dr, Oswego, IL 60543
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,359 sqft · built 2002 |
| Lot Size | 0.276 acres (12,034 sqft) |
| Owner | Individual Name on File |
| Last Sale | $235,000 (Jun 2003) |
| Tax Bill | $8,638 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-11-204-003 |
| Primary APN | 03-11-204-003 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,359 sqft Living Area |
| Gross Area | 2,499 sqft |
| 1st Floor Area | 1,359 sqft |
| Basement Area | 720 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Asphalt |
| Lot Area | 12,034 sqft (0.276 acres) |
| Lot Dimensions | 127 ft deep x 93 ft wide |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 528 TREASURE DR |
|---|---|
| City | OSWEGO |
| State | IL |
| Zip | 60543-7935 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 35 OGDEN FALLS UNIT 2 PHASE 1 VILLAGE OF OSWEGO. |
| Legal Subdivision | OGDEN FALLS UNIT 2 PHASE 1 |
| Legal Lot Number | 35 |
| Jurisdiction | KENDALL IL |
| Township / Civil Division | OSWEGO |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 890105 |
528 Treasure Dr is owned and occupied by an individual who acquired it in October 2010.
Source: Kendall County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 528 TREASURE DR, OSWEGO, IL 60543-7935 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Jun 26, 2003 · Amount on File |
| Deed Sale | Jun 26, 2003 · Amount on File |
| Prior Sale | Jul 26, 2002 · Amount on File |
| Deed Document Number | 200321681 |
| Last Transfer Date | Oct 29, 2010 |
| Transfer Doc | 0000003909 |
| 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 | $126,946 Land $36,030 Building $90,916 | $380,838 Land $108,090 Building $272,748 | |
| 2024 | $8,638.00 | ||
| 2022 | $95,433 Land $27,086 Building $68,347 | $286,299 Land $81,258 Building $205,041 |
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 528 Treasure Dr 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 528 Treasure Dr 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 99.1% of the US · lower than 94% 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 271 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 | 1,000 / 75 |
| Watch TV Fixed Wireless | 400 / 40 |
| AT&T DSL | 100 / 20 |
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