Madison County property record for 926 Langdon St, Alton, IL 62002
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,323 sqft · built 1920 |
| Lot Size | 0.248 acres (10,800 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $85,000 (Jun 2013) |
| Tax Bill | $8,009 (2025) |
| APN | 23-2-07-11-20-401-010 |
| Primary APN | 23-2-07-11-20-401-010 |
|---|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,323 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Shingle |
| Lot Area | 10,800 sqft (0.248 acres) |
| Lot Dimensions | 180 ft deep x 60 ft wide |
| Garage Type | Attached |
| Garage Area | 550 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Shed | 1 Shed |
| Shed Area | 126 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 926 LANGDON ST |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-3652 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | POPE & OTHERS ADD LOT 12 PT 13 60X180 |
| Legal Subdivision | POPE & OTHERS ADDN |
| Legal Lot Number | 12 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 402400 |
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.
926 Langdon St is owned and occupied by two individuals who bought it in June 2013.
Source: Madison County records, as of June 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 926 LANGDON ST, ALTON, IL 62002-3652 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Jun 13, 2013 · Amount on File |
| Deed Sale | Jun 13, 2013 · Amount on File |
| Deed Document Number | 201325921 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 926 Langdon St was $8,009 with a homeowner's exemption, up 9.5% 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 | $8,009.00 (+9.55%) | $106,060 Land $5,050 Building $101,010 | $318,180 Land $15,150 Building $303,030 |
| 2024 | $7,311.00 | ||
| 2022 | $6,345.00 | $78,330 Land $3,730 Building $74,600 | $235,225 Land $11,201 Building $224,024 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 926 Langdon St; there have been 48 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 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 · Severe Storms And Flooding |
| Claims by Event |
|
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 926 Langdon 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 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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