Madison County property record for 3540 Thomas Ave, Alton, IL 62002
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $173 (2025) |
| Deeds & Mortgages | Jul 2021 Transfer |
| APN | 23-2-08-08-13-302-028 |
| Primary APN | 23-2-08-08-13-302-028 |
|---|
| Lot Area | 5,500 sqft (0.126 acres) |
|---|---|
| Lot Dimensions | 125 ft deep x 44 ft wide |
| Terrain | Rolling |
| Street Address | 3540 THOMAS AVE |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-4119 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | GILLHAM HEIGHTS SUBD LOT 34 35 41.6X125.3X IRR |
| Legal Subdivision | GILLHAM HEIGHTS SUBD |
| Legal Lot Number | 34 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 401400 |
Source: Madison County records, as of June 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1509 CARTER AVE, ALTON, IL 62002-4104 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jul 1, 2021 |
| Transfer Doc | 0000028092 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MADISON IL |
| Recording Date | Jul 1, 2021 |
| Property Address | 3540 THOMAS AVE, ALTON, IL 62002-4119 |
| Document Number | 0000028092 |
| Map Reference | BK 528 PG 44 |
| Instrument Date | Jul 1, 2021 |
| Instrument | 2021R28092 |
| Transaction Type | Transfer |
| Record Updated | Apr 21, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1509 CARTER AVE, 1509, ALTON, IL 62002-4104 |
| Name | Verified Name |
|---|---|
| Address | 1509 CARTER AVE, ALTON, IL 62002-4104 |
Source: Madison County assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Alton City |
| County | Madison County |
| County Subdivision | Alton Township |
| Unified School District | Alton Community Unit School District 11 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $173.00 (+8.81%) | $2,170 (+35.63%) Land $2,170 | $6,510 (+35.48%) Land $6,510 |
| 2024 | $159.00 (+13.57%) | ||
| 2022 | $140.00 | $1,600 Land $1,600 | $4,805 Land $4,805 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Apr 1979 · tidal / storm surge |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 79% 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 | IL AMERICAN-ALTON private · serves 46,127 people · EPA ID IL1195150 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | 3 ppb (2026–2028) 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.
Source: FCC Broadband Data Collection, based on 598 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: i3 Broadband, Wisper ISP.
5G (outdoors only) and 4G LTE
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