Madison County property record for 605 State St, Alton, IL 62002
| Property Type | Triplex |
|---|---|
| Details | 5 ba · 2,166 sqft · built 1858 |
| Lot Size | 0.4 acres (17,424 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $58,500 (Oct 2016) |
| Tax Bill | $2,178 (2025) |
| APN | 23-1-07-11-18-303-022 |
| Primary APN | 23-1-07-11-18-303-022 |
|---|
| Full Baths | 5 Baths |
|---|---|
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,166 sqft Total Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1858 |
|---|---|
| Effective Year Built | Effective 1858 |
| Architectural Style | Triplex |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Shingle |
| Lot Area | 17,424 sqft (0.4 acres) |
| Lot Dimensions | 105 ft deep x 90 ft wide |
| Garage Type | Detached |
| Garage Area | 800 sqft |
| Parking Spaces | 3 Parking Spaces |
| Total Buildings | 2 Buildings |
| Heating System | HVAC |
|---|
| Street Address | 605 STATE ST |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-6141 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Description | IRR TR SE SW |
| Legal Subdivision | MILLEDYS |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 402300 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Christian Hill Historic District listed 1978 · 266 contributing resources · NRIS 78001165 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Madison County records, as of September 17, 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 | 929 ALTON ST, ALTON, IL 62002-2552 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 31, 2016 · Amount on Record |
| Deed Sale | Oct 31, 2016 · Amount on Record |
| Deed Document Number | 201638683 |
| Prior Transfer Date | Sep 18, 2009 |
| Prior Transfer Doc | 0000056123 |
| Record Updated | Oct 29, 2026 |
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 | $2,178.00 (+8.85%) | $27,210 (+7.25%) Land $5,700 Building $21,510 | $81,630 (+7.14%) Land $17,100 Building $64,530 |
| 2024 | $2,001.00 (-10.07%) | ||
| 2022 | $2,225.00 | $25,370 Land $4,210 Building $21,160 | $76,187 Land $12,643 Building $63,544 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 | 5 (1979–1986) |
| Most Recent Claim | Oct 1986 · river or lake flooding |
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 80% of the US · above 71% 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 | 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 223 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: ClearWave.
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