Madison County property record for 439 E 15th St, Alton, IL 62002 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,175 sqft · built 1933 |
| Lot Size | 0.05 acres (2,160 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,812 (2025) |
| APN | 23-2-07-11-16-403-006 |
| Primary APN | 23-2-07-11-16-403-006 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Total Rooms | 1 Room |
| Stories | 1 Story |
| Building Area | 1,175 sqft Living Area |
| Year Built | Built 1933 |
|---|---|
| Effective Year Built | Effective 1933 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Shingle |
| Lot Area | 2,160 sqft (0.05 acres) |
| Lot Dimensions | 72 ft deep x 30 ft wide |
| Total Buildings | 2 Buildings |
| Heating System | HVAC |
|---|
| Street Address | 439 E 15TH ST |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-7247 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | JOHNSONS SUB LOT 7 8 61 S X 85 S IRR |
| Legal Subdivision | JOHNSONS SUBD |
| Legal Lot Number | 7 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 402400 |
Source: Madison County records · APN 23-2-07-11-16-403-006
Assessment roll updated June 25, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4641 SEILER RD, DORSEY, IL 62021-1628 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Madison County records · Assessment roll updated June 25, 2026 · Last verified July 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) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,812.00 (+8.89%) | $22,640 (+35.49%) Land $1,890 Building $20,750 | $67,920 (+35.35%) Land $5,670 Building $62,250 |
| 2024 | $1,664.00 (+13.51%) | ||
| 2022 | $1,466.00 | $16,710 Land $1,390 Building $15,320 | $50,180 Land $4,174 Building $46,006 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 171194024001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 48 (1979–2019) |
| Claims Outside the SFHA | 6 of 48 |
| Most Recent Claim | Jun 2019, river or lake flooding, Severe Storms And Flooding |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Historic District | Within the Middletown Historic District (Boundary Increase) listed 1982 · NRIS 82002583 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 551 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, Wisper ISP. Availability varies by address; speeds are provider-advertised maximums, not measured.
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