Hamilton County property record for 511 W Main St, Dahlgren, IL 62828
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.37 acres (16,100 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $737 (2025) |
| APN | 04-07-227-001 |
| Primary APN | 04-07-227-001 |
|---|---|
| Alternative APN |
|
| Lot Area | 16,100 sqft (0.37 acres) |
|---|---|
| Lot Dimensions | 140 ft deep x 115 ft wide |
| Street Address | 511 W MAIN ST |
|---|---|
| City | DAHLGREN |
| State | IL |
| Zip | 62828 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 88 & 103 & N 15' LOT 106 ORIGINAL VILLAGE OF DAHLGREN. |
| Legal Range | 05E |
| Legal Township | 04S |
| Legal Section | 07 |
| Legal Subdivision | ORIGINAL TOWN OF DAHLGREN |
| Legal Lot Number | 88&103 |
| Jurisdiction | HAMILTON IL |
| Township / Civil Division | DAHLGREN |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 973300 |
Source: Hamilton County records, as of July 2, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 154, DAHLGREN, IL 62828-0154 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Hamilton County assessment roll, as of November 10, 2025
| Type | Name |
|---|---|
| State | Illinois |
| County | Hamilton County |
| County Subdivision | Dahlgren Township |
| Municipality | Dahlgren Village |
| Unified School District | Hamilton County Community Unit School District 10 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $737.00 Homeowner's exemption Senior Citizen's exemption | $29,851 (+2%) Land $1,369 Building $28,482 | $89,553 (+2%) Land $4,107 Building $85,446 |
| 2024 | $737.00 (-3.15%) Homeowner's exemption Senior Citizen's exemption | $29,266 (+25.19%) Land $1,342 Building $27,924 | $87,798 (+25.19%) Land $4,026 Building $83,772 |
| 2022 | $761.00 Homeowner's exemption Senior Citizen's exemption | $23,377 Land $1,296 Building $22,081 | $70,131 Land $3,888 Building $66,243 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
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 | DAHLGREN serves 859 people · EPA ID IL0650150 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 123 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| Futiva DSL · Fiber in parts of the area | 10 / 1 |
May also be available: ClearWave, Wisper ISP.
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