Knox County property record for 1251 Jackson St, Gilson, IL 61436
| Property Type | Single Family Home |
|---|---|
| Details | 1,020 sqft · built 1880 |
| Lot Size | 0.504 acres (21,984 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,903 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-07-401-004 |
| Primary APN | 15-07-401-004 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 1,020 sqft Base Area |
| 1st Floor Area | 1,020 sqft |
| Basement Area | 765 sqft |
| Unfinished Basement | 765 sqft |
| Year Built | Built 1880 |
|---|---|
| Effective Year Built | Effective 1880 |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Lot Area | 21,984 sqft (0.504 acres) |
| Garage Area | 1,500 sqft |
| Parking Spaces | 5 Parking Spaces |
| Street Address | 1251 JACKSON ST |
|---|---|
| City | GILSON |
| State | IL |
| Zip | 61436-9489 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | GILSON (ORIG TOWN) LTS 9 & 10 BLK 30 |
| Legal Block | 30 |
| Legal Lot Number | 9,10 |
| Jurisdiction | KNOX IL |
| Township / Civil Division | HAW CREEK |
| Census Block Group | 2 |
| Census Block | 2027 |
| Census Tract | 1600 |
1251 Jackson St is owned and occupied by an individual.
Source: Knox County records, as of August 5, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1251 JACKSON ST, GILSON, IL 61436-9489 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 1251 Jackson St was $1,903.
Source: Knox County assessment roll, as of June 18, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Knox County |
| County Subdivision | Haw Creek Township |
| Unified School District | Knoxville Community Unit School District 202 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,903.00 | $23,120 Land $1,720 Building $21,400 | $69,360 Land $5,160 Building $64,200 |
| 2022 | $1,420.00 | $24,510 Land $1,410 Building $23,100 | $73,530 Land $4,230 Building $69,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1251 Jackson St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 2, 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 | 2 in force |
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 1251 Jackson St 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 94% of the US · lower than 65% 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: FCC Broadband Data Collection, based on 14 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mid Century Telephone Cooperative Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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