Jefferson County property record for 903 S 20th St, Mount Vernon, IL 62864
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.155 acres (6,771 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,263 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-31-401-002 |
| Primary APN | 07-31-401-002 |
|---|
| Lot Area | 6,771 sqft (0.155 acres) |
|---|
| Street Address | 903 S 20TH ST |
|---|---|
| City | MOUNT VERNON |
| State | IL |
| Zip | 62864-4608 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CITY PARK ADD LOT 88 |
| Legal Subdivision | CITY PARK ADDITION |
| Legal Lot Number | 88 |
| Jurisdiction | JEFFERSON IL |
| Township / Civil Division | MOUNT VERNON |
| Census Block Group | 3 |
| Census Block | 3017 |
| Census Tract | 50900 |
903 S 20th St is owned and occupied by an individual who acquired it in July 2007.
Source: Jefferson County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 903 S 20TH ST, MOUNT VERNON, IL 62864-4608 |
| Occupancy | Owner Occupied |
| 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 Transfer Date | Jul 19, 2007 |
| Transfer Doc | 200705147 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 903 S 20th St was $1,263, up 0.9% from the year before.
Source: Jefferson County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Jefferson County |
| County Subdivision | Mount Vernon Township |
| Municipality | Mount Vernon City |
| Elementary School District | Mount Vernon School District 80 (PK - 08) |
| Secondary School District | Mount Vernon Township High School District 201 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,263.00 (+0.88%) | $15,579 (+8%) Land $2,637 Building $12,942 | $46,737 (+8%) Land $7,911 Building $38,826 |
| 2024 | $1,252.00 | $14,425 Land $2,442 Building $11,983 | $43,275 Land $7,326 Building $35,949 |
| 2022 | $11,681 Land $1,977 Building $9,704 | $35,043 Land $5,931 Building $29,112 | |
| 2021 | $489.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 903 S 20th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 17, 2010
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 903 S 20th St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | NORTHEAST MOUNT VERNON WATER COMPANY private · serves 5,483 people · EPA ID IL0810010 |
|---|---|
| Water Source | Purchased surface water from MOUNT VERNON |
| Last State Inspection | May 2023 |
| Lead | 6 ppb (2025) 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 352 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ClearWave Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| GigFire Fixed Wireless | 150 / 130 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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