Jefferson County property record for 518 Grand Ave, Mount Vernon, IL 62864
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,415 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $531 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-32-106-006 |
| Primary APN | 07-32-106-006 |
|---|
| Lot Area | 7,415 sqft (0.17 acres) |
|---|
| Street Address | 518 GRAND AVE |
|---|---|
| City | MOUNT VERNON |
| State | IL |
| Zip | 62864-4843 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CASEY, SAM 2ND ADD LOT 15 |
| Legal Subdivision | CASEY, SAM 2ND ADD |
| Legal Lot Number | 15 |
| Jurisdiction | JEFFERSON IL |
| Township / Civil Division | MOUNT VERNON |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 51000 |
518 Grand Ave is owned and occupied by an individual who acquired it in June 2007.
Source: Jefferson County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 518 GRAND AVE, MOUNT VERNON, IL 62864-4843 |
| 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 | Jun 25, 2007 |
| Transfer Doc | 200705478 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 518 Grand Ave was $531, up 1% 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 | $531.00 (+0.95%) | $6,548 Land $1,349 Building $5,199 | $19,644 Land $4,047 Building $15,597 |
| 2024 | $526.00 | ||
| 2022 | $4,909 Land $1,011 Building $3,898 | $14,727 Land $3,033 Building $11,694 | |
| 2021 | $454.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 518 Grand Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2011.
Source: FEMA National Flood Hazard Layer, effective September 17, 2010 · 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 Claims | 1 (2011) |
| Most Recent Claim | Jun 2011 · 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 518 Grand Ave 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 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 | 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 206 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ClearWave Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| GigFire Fixed Wireless | 150 / 130 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile, Verizon.
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