Knox County property record for 402 E Monroe St, Altona, IL 61414
| Property Type | Single Family Home |
|---|---|
| Details | 696 sqft · built 1905 |
| Lot Size | 8.04 acres (350,222 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $743 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-16-414-004 |
| Primary APN | 03-16-414-004 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 696 sqft Base Area |
| 1st Floor Area | 696 sqft |
| Basement Area | 696 sqft |
| Unfinished Basement | 696 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Construction Type | Frame |
| Lot Area | 350,222 sqft (8.04 acres) |
| Lot Dimensions | 393 ft deep x 891 ft wide |
| Garage Area | 320 sqft |
| Parking Spaces | 1 Parking Space |
| Shed | 1 Shed |
| Shed Area | 396 sqft |
| Street Address | 402 JEFFERSON ST |
|---|---|
| City | ALTONA |
| State | IL |
| Zip | 61414-5083 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OUT LOTS LTS 2 & 3 BLK 1 VILLAGE OF ALTONA |
| Legal Block | 1 |
| Legal Lot Number | 2,3 |
| Jurisdiction | KNOX IL |
| Township / Civil Division | WALNUT GROVE |
| Census Block Group | 2 |
| Census Block | 2043 |
| Census Tract | 100 |
402 E Monroe St is owned and occupied by two individuals.
Source: Knox County records, as of June 18, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 402 JEFFERSON ST, ALTONA, IL 61414-5083 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 402 E Monroe St was $743 with exemptions applied.
Source: Knox County assessment roll, as of June 18, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Altona Village |
| County | Knox County |
| County Subdivision | Walnut Grove Township |
| Unified School District | ROWVA Community Unit School District 208 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $743.00 | $19,400 Land $3,130 Building $16,270 | $58,200 Land $9,390 Building $48,810 |
| 2022 | $849.00 | $15,350 Land $2,560 Building $12,790 | $46,050 Land $7,680 Building $38,370 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 402 E Monroe 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.
The area around 402 E Monroe St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | ALTONA serves 483 people · EPA ID IL0950100 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2024 |
| Lead | 4 ppb (2022–2024) 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 6 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mid Century Telephone Cooperative Fiber | 1,000 / 1,000 |
| Mediacom Xtream Cable | 1,000 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Nextlink.
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