Williamson County property record for 18261 Corinth Rd, Marion, IL 62959
| Property Type | Single Family Home |
|---|---|
| Lot Size | 30 acres (1,306,800 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $159,000 (Mar 2023) |
| Tax Bill | $4,330 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-24-200-002 |
| Primary APN | 03-24-200-002 |
|---|
| Exterior Material | Other |
|---|---|
| Lot Area | 1,306,800 sqft (30 acres) |
| Street Address | 18261 CORINTH RD |
|---|---|
| City | MARION |
| State | IL |
| Zip | 62959-6695 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NW SURF EX W10AC) |
| Legal Range | 03E |
| Legal Township | 08S |
| Legal Section | 24 |
| Jurisdiction | WILLIAMSON IL |
| Township / Civil Division | LAKE CREEK |
| Census Block Group | 1 |
| Census Block | 1062 |
| Census Tract | 20801 |
18261 Corinth Rd is owned by two individuals who bought it in March 2023.
Source: Williamson County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1826 CORINTH RD, MARION, IL 62959 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Mar 15, 2023 · Amount on File |
| Deed Sale | Mar 15, 2023 · Amount on File |
| Prior Sale | Aug 26, 2021 · Amount on File |
| Deed Document Number | 20231822 |
| Deed Book / Page | 522 / 506 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 18261 Corinth Rd was $4,330, up 0.3% from the year before.
Source: Williamson County assessment roll, as of October 20, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Williamson County |
| Unified School District | Johnston City Community Unit School District 1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,330.00 (+0.32%) | $75,805 (+18.02%) Land $41,400 Building $34,405 | $227,415 (+18.02%) Land $124,200 Building $103,215 |
| 2024 | $4,316.00 | $64,230 Land $35,080 Building $29,150 | $192,690 Land $105,240 Building $87,450 |
| 2022 | $2,038.00 | $28,370 Land $28,370 | $85,110 Land $85,110 |
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 18261 Corinth Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 9, 2020
| 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 18261 Corinth Rd is low, with a 0.03% annual chance of wildfire.
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 | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 16 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ProTek Communications Fiber | 10,000 / 10,000 |
| Futiva Fiber | 1,000 / 1,000 |
| 4 SIWI Fixed Wireless | 100 / 20 |
May also be available: ClearWave, Frontier, Verizon, Wisper ISP.
5G and 4G LTE (outdoors only)
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