Knox County property record for 421 S Center St, Oneida, IL 61467
| Property Type | Single Family Home |
|---|---|
| Details | 988 sqft · built 1900 |
| Lot Size | 0.42 acres (18,295 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $1,821 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 02-36-376-008 |
| Primary APN | 02-36-376-008 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 988 sqft Base Area |
| 1st Floor Area | 988 sqft |
| Basement Area | 988 sqft |
| Unfinished Basement | 988 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Construction Type | Frame |
| Lot Area | 18,295 sqft (0.42 acres) |
| Lot Dimensions | 165 ft deep x 110 ft wide |
| Garage Area | 392 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 421 S CENTER ST |
|---|---|
| City | ONEIDA |
| State | IL |
| Zip | 61467-5017 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CAMP ADDN OUT LOTS S 20' W 1/2 LT 10 & W 1/2 LOT 11 EX S 20' BLK 2 CITY OF ONEIDA |
| Legal Subdivision | CAMP ADDN |
| Legal Block | 2 |
| Legal Lot Number | 10,11 |
| Jurisdiction | KNOX IL |
| Township / Civil Division | ONTARIO |
| Census Block Group | 4 |
| Census Block | 4063 |
| Census Tract | 100 |
421 S Center St is owner-occupied and held in a trust.
Source: Knox County records, as of June 18, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 421 S CENTER ST, ONEIDA, IL 61467-5017 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 421 S Center St was $1,821 with exemptions applied.
Source: Knox County assessment roll, as of June 18, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Knox County |
| County Subdivision | Ontario Township |
| Municipality | Oneida City |
| Unified School District | ROWVA Community Unit School District 208 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,821.00 | $33,550 Land $3,040 Building $30,510 | $100,650 Land $9,120 Building $91,530 |
| 2022 | $1,306.00 | $26,310 Land $2,430 Building $23,880 | $78,930 Land $7,290 Building $71,640 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 S Center St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 2, 2011
| 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 421 S Center 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 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 | ONEIDA serves 644 people · EPA ID IL0950400 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2026 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 37 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Oneida Network Services Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Nextlink.
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