Williamson County property record for 102 Jefferson Ave, Colp, IL 62921
| Property Type | Single Family Home |
|---|---|
| Details | 728 sqft · built 1995 |
| Lot Size | 0.245 acres (10,689 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $677 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-27-229-013 |
| Primary APN | 01-27-229-013 |
|---|
| Plumbing Fixtures | 5 Plumbing Fixtures |
|---|---|
| Stories | 1 Story |
| Building Area | 728 sqft Living Area |
| 1st Floor Area | 728 sqft |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Exterior Material | Other |
| Lot Area | 10,689 sqft (0.245 acres) |
| Porch | Slab |
| Porch Area | 56 sqft |
| Heating System | Gas |
|---|
| Street Address | 102 JEFFERSON AVE |
|---|---|
| City | COLP |
| State | IL |
| Zip | 62921 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MADISON COAL CORP SUBDIV 2227 445-304 7-20-98 |
| Legal Subdivision | MADISON COAL CORP SUB |
| Legal Block | 18 |
| Legal Lot Number | 13 |
| Jurisdiction | WILLIAMSON IL |
| Township / Civil Division | BLAIRSVILLE |
| Census Block Group | 2 |
| Census Block | 2099 |
| Census Tract | 20100 |
102 Jefferson Ave, a single family home, is owned by two individuals.
Source: Williamson County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1405 W HENDRICKSON ST, MARION, IL 62959-1508 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 102 Jefferson Ave was $677, up 8.8% from the year before.
Source: Williamson County assessment roll, as of October 20, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Williamson County |
| Unified School District | Herrin Community Unit School District 4 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $677.00 (+8.84%) | $10,515 (+18.01%) Land $1,925 Building $8,590 | $31,545 (+18.01%) Land $5,775 Building $25,770 |
| 2024 | $622.00 | $8,910 Land $1,630 Building $7,280 | $26,730 Land $4,890 Building $21,840 |
| 2022 | $550.00 | $7,850 Land $1,440 Building $6,410 | $23,550 Land $4,320 Building $19,230 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 102 Jefferson Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 9, 2020 · 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 | 3 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 102 Jefferson Ave is low, with 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 61% of Illinois |
|---|---|
| Wildfire Likelihood | 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 | COLP serves 506 people · EPA ID IL1990200 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 3 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 85 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mediacom Xtream Cable | 1,000 / 50 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
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