Kendall County property record for 331 Millstream Ln, Oswego, IL 60543 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,310 sqft · built 2000 |
| Lot Size | 0.273 acres (11,903 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $221,500 (Aug 2001) |
| Tax Bill | $8,736 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-18-222-003 |
| Primary APN | 03-18-222-003 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,310 sqft Living Area |
| Gross Area | 3,902 sqft |
| 1st Floor Area | 2,310 sqft |
| Basement Area | 1,116 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Bi-Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Brick |
| Roof Material | Asphalt |
| Lot Area | 11,903 sqft (0.273 acres) |
| Lot Dimensions | 125 ft deep x 84 ft wide |
| Garage Type | Attached |
| Garage Area | 476 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 331 MILLSTREAM LN |
|---|---|
| City | OSWEGO |
| State | IL |
| Zip | 60543-8279 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 61 RIVER RUN SUB UNIT 1 VILLAGE OF OSWEGO |
| Legal Subdivision | RIVER RUN SUB |
| Legal Lot Number | 61 |
| Jurisdiction | KENDALL IL |
| Township / Civil Division | OSWEGO |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 890301 |
Source: Kendall County records · APN 03-18-222-003
Assessment roll updated May 27, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 331 MILLSTREAM LN, OSWEGO, IL 60543-8279 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 20, 2001 · Amount on Record |
| Deed Sale | Aug 20, 2001 · Amount on Record |
| Prior Sale | Mar 27, 2001 · Amount on Record |
| Deed Document Number | 200115173 |
| Record Updated | Sep 20, 2026 |
Source: Kendall County records · Assessment roll updated May 27, 2026 · Last verified June 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) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $126,016 (+39.15%) Land $30,391 Building $95,625 | $378,048 (+39.15%) Land $91,173 Building $286,875 | |
| 2024 | $8,736.00 | ||
| 2022 | $90,561 Land $21,840 Building $68,721 | $271,683 Land $65,520 Building $206,163 |
Source: FEMA National Flood Hazard Layer, Kendall County (17093C), updated September 18, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 170938903012, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Claims | 3 (1996–2008) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Sep 2008, river or lake flooding, Severe Storms And Flooding |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 347 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Metronet Holdings | Fiber | 5,120 / 5,120 |
| Xfinity | Cable | 2,000 / 250 |
| Benton Ridge Telephone Company | Fixed Wireless | 400 / 40 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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