Madison County property record for 4100 Alby St, Alton, IL 62002
| Property Type | Single Family Home |
|---|---|
| Details | built 1940 |
| Lot Size | 0.135 acres (5,875 sqft) |
| Owner | Company Name on File |
| Last Sale | $80,000 (Mar 2006) |
| Tax Bill | $710 (2025) |
| APN | 23-2-07-02-08-201-007 |
| Primary APN | 23-2-07-02-08-201-007 |
|---|
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Lot Area | 5,875 sqft (0.135 acres) |
| Lot Dimensions | 125 ft deep x 47 ft wide |
| Terrain | Rolling |
| Street Address | 4100 ALBY ST |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-4478 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | JONES W R RESUBD LTS 2 3 4 5 6 LOT 2 47.4X122 |
| Legal Subdivision | W R JONES SUBDIVISION |
| Legal Lot Number | 2 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 402200 |
4100 Alby St is owned by a company that bought it in March 2006.
Source: Madison County records, as of June 25, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4124 ALBY ST, ALTON, IL 62002-4478 |
| Owner Type | Company |
| Vesting | Company |
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 Sale | Mar 3, 2006 · Amount on File |
| Deed Sale | Mar 3, 2006 · Amount on File |
| Prior Sale | Mar 3, 2006 · Amount on File |
| Deed Document Number | 200610811 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4100 Alby St was $710, up 8.9% from the year before.
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 | $710.00 (+8.9%) | $8,880 Land $8,880 | $26,640 Land $26,640 |
| 2024 | $652.00 | ||
| 2022 | $574.00 | $6,550 Land $6,550 | $19,670 Land $19,670 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA has no flood map on file for 4100 Alby St; there have been 3 flood claims nearby since 1982.
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 | 3 (1982–1984) |
| Most Recent Claim | Apr 1984 · 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 4100 Alby 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 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 | 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 353 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: ClearWave, Verizon, Wisper ISP.
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