Iroquois County property record for 306 E Seminary Ave, #ON, Onarga, IL 60955
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.402 acres (17,519 sqft) |
| Owner | Individual Name on File |
| Last Sale | $8,000 (Jul 2025) |
| Tax Bill | $469 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23 19 405 008 |
| Primary APN | 23 19 405 008 |
|---|
| Lot Area | 17,519 sqft (0.402 acres) |
|---|
| Street Address | 306 E ROOSEVELT AVE |
|---|---|
| City | ONARGA |
| State | IL |
| Zip | 60955-1335 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | WOOD & LONGS ADD E2 LT 13 EX N 171' |
| Legal Subdivision | LONGS ADD |
| Legal Lot Number | 13 |
| Jurisdiction | IROQUOIS IL |
| Township / Civil Division | ONARGA |
| Census Block Group | 3 |
| Census Block | 3086 |
| Census Tract | 950600 |
306 E Seminary Ave, #ON, residential vacant land, is owned by an individual who bought it in July 2025.
Source: Iroquois County records, as of July 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1653 E 1050 NORTH RD, GILMAN, IL 60938 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Jul 7, 2025 · Amount on File |
| Deed Sale | Jul 7, 2025 · Amount on File |
| Deed Document Number | 20252117 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 306 E Seminary Ave, #ON was $469.
Source: Iroquois County assessment roll, as of July 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Iroquois County |
| County Subdivision | Onarga Township |
| Municipality | Onarga Village |
| Unified School District | Iroquois West Community Unit School District 10 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $469.00 | $5,350 Land $5,350 | $16,050 Land $16,050 |
| 2022 | $373.00 | $4,220 Land $4,220 | $12,660 Land $12,660 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 306 E Seminary Ave, #ON in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2016.
Source: FEMA National Flood Hazard Layer, effective August 16, 2011 · 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 Policies | 1 in force |
| Nearby Flood Claims | 2 (2016) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Aug 2016 · rainfall accumulation |
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.
Wildfire risk around 306 E Seminary Ave, #ON is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 70% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | ONARGA serves 1,409 people · EPA ID IL0750700 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Copper | 1.4 mg/L (2019–2021) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 73 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Pavlov Media Fiber | 8,000 / 8,000 |
| Conxxus Fiber | 8,000 / 8,000 |
| Xfinity Cable | 1,200 / 35 |
May also be available: AT&T, Watch TV.
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