Effingham County property record for 4435 E 400th Ave, Mason, IL 62443
| Property Type | Rural Home |
|---|---|
| Details | 1 bd · 1,192 sqft · built 1893 |
| Lot Size | 75 acres (3,267,000 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $5,257 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-01-014-012 |
| Primary APN | 15-01-014-012 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Stories | 1 Story |
| Building Area | 1,192 sqft Base Area |
| 1st Floor Area | 1,192 sqft |
| Basement Area | 1,192 sqft |
| Unfinished Basement | 1,192 sqft |
| Year Built | Built 1893 |
|---|---|
| Effective Year Built | Effective 1893 |
| Construction Type | Frame |
| Lot Area | 3,267,000 sqft (75 acres) |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Shed | 1 Shed |
| Shed Area | 120 sqft |
| Granary | 706 sqft |
| Street Address | 4435 E 400TH AVE |
|---|---|
| City | MASON |
| State | IL |
| Zip | 62443-2205 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | E 1/2 NW LESS 5AC NW NE NW 3246/246 1967/22 WILL |
| Jurisdiction | EFFINGHAM IL |
| Township / Civil Division | WEST |
| Census Block Group | 4 |
| Census Block | 4076 |
| Census Tract | 950300 |
Source: Effingham County records, as of October 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 4435 E 400TH AVE, MASON, IL 62443-2205 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Sep 30, 2016 |
| Transfer Doc | 3246/246 |
| Record Updated | Oct 29, 2026 |
Source: Effingham County assessment roll, as of October 5, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Effingham County |
| County Subdivision | West Township |
| Unified School District | Altamont Community Unit School District 10 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,257.00 (+6.27%) Homeowner's exemption Senior Citizen's exemption | $92,650 (+6.97%) Land $29,990 Building $62,660 | $277,950 (+6.97%) Land $89,970 Building $187,980 |
| 2024 | $4,947.00 (+37.8%) | $86,610 (+13.74%) Land $26,340 Building $60,270 | $259,830 (+13.74%) Land $79,020 Building $180,810 |
| 2022 | $3,590.00 Homeowner's exemption Senior Citizen's exemption | $76,150 Land $20,020 Building $56,130 | $228,450 Land $60,060 Building $168,390 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective January 17, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1990) |
| Most Recent Claim | Nov 1990 · river or lake flooding |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 71% of Illinois |
|---|---|
| Wildfire Likelihood | 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 | EJ WATER COOPERATIVE private · serves 29,720 people · EPA ID IL0790010 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2026 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 25 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.
Source: FCC Broadband Data Collection, based on 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wisper ISP Fixed Wireless | 400 / 30 |
| GigFire Fixed Wireless | 150 / 130 |
| KNR Wireless Fixed Wireless | 100 / 10 |
| Verizon Fixed Wireless | 25 / 6 |
5G (outdoors only) and 4G LTE
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