Williamson County property record for 105 E Diaz St, Herrin, IL 62948 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.445 acres (19,404 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $481 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 02-18-261-006 |
| Primary APN | 02-18-261-006 |
|---|
| Exterior Material | Other |
|---|---|
| Lot Area | 19,404 sqft (0.445 acres) |
| Garage Area | 576 sqft |
| Deck Area | 192 sqft |
| Street Address | 105 E DIAZ ST |
|---|---|
| City | HERRIN |
| State | IL |
| Zip | 62948-3009 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | C W F MINING CO 4TH ADD E 1/2 LOT 42 |
| Legal Subdivision | C W & F MINING CO 4TH ADD |
| Legal Lot Number | 42 |
| Jurisdiction | WILLIAMSON IL |
| Township / Civil Division | HERRIN |
| Census Block Group | 1 |
| Census Block | 1036 |
| Census Tract | 20600 |
Source: Williamson County records · APN 02-18-261-006
Assessment roll updated February 10, 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 | Individual Name on File |
|---|---|
| Mailing Address | 613 TATUM LN, HERRIN, IL 62948-3060 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Williamson County records · Assessment roll updated February 10, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Williamson County |
| Municipality | Herrin City |
| Unified School District | Herrin Community Unit School District 4 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $481.00 (+0.21%) | $5,410 (-) Land $5,410 | $16,230 (-) Land $16,230 |
| 2024 | $480.00 (+12.15%) | $5,410 (+13.42%) Land $5,410 | $16,230 (+13.42%) Land $16,230 |
| 2022 | $428.00 | $4,770 Land $4,770 | $14,310 Land $14,310 |
Source: FEMA National Flood Hazard Layer, Williamson County (17199C), updated July 9, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 171990206001, 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 Policies | 1 in force |
| 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 161 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 5,000 / 5,000 |
| Mediacom Communications | Cable | 1,000 / 50 |
May also be available at this address: Wisper ISP, Delta Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
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