Madison County property record for 817 Central Ave, Alton, IL 62002
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 954 sqft · built 1980 |
| Lot Size | 0.129 acres (5,621 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $70,500 (Apr 2004) |
| Tax Bill | $2,363 (2025) |
| APN | 23-2-07-12-18-304-015-001 |
| Primary APN | 23-2-07-12-18-304-015-001 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 954 sqft Living Area |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Split Level |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Material | Shingle |
| Lot Area | 5,621 sqft (0.129 acres) |
| Lot Dimensions | 72.3 ft deep x 77.8 ft wide |
| Porch | Slab |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 817 CENTRAL AVE |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-3755 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HUNTER NORTH LIBERTY LOT 82X69.5IRR |
| Legal Lot Number | 82X69 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 1 |
| Census Block | 1030 |
| Census Tract | 402500 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Middletown Historic District (Boundary Increase II) listed 2022 · 93 contributing resources · NRIS 78001166 |
|---|
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 June 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 817 CENTRAL AVE, ALTON, IL 62002-3755 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 6, 2004 · Amount on Record |
| Deed Sale | Apr 6, 2004 · Amount on Record |
| Deed Document Number | 200419473 |
| Deed Book / Page | 4643 / 3092 |
| 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 | $2,363.00 (+11.25%) | $35,520 (+35.42%) Land $3,180 Building $32,340 | $106,560 (+35.28%) Land $9,540 Building $97,020 |
| 2024 | $2,124.00 (+19.73%) | ||
| 2022 | $1,774.00 | $26,230 Land $2,350 Building $23,880 | $78,769 Land $7,057 Building $71,712 |
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 | 6 (1979–1983) |
| Most Recent Claim | May 1983 · 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.
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 | 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 551 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
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