923 Langdon St, Alton, IL 62002 Property Records

Madison County property record for 923 Langdon St, Alton, IL 62002

Property Summary

Property Type	Single Family Home
Details	2 ba · 876 sqft · built 1903
Lot Size	0.157 acres (6,840 sqft)
Owner	2 Individual Names on File
Last Sale	$180,000 (Jul 2022)
Tax Bill	$4,690 (2025)
Deeds & Mortgages	Feb 2024 Line of Credit Jul 2022 Sale & Mortgage
APN	`23-2-07-11-20-401-012`

Property Details

APN / Parcel Number

Primary APN	`23-2-07-11-20-401-012`

Interior

Full Baths	2 Baths
Total Rooms	1 Room
Stories	2 Stories
Building Area	876 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1903
Effective Year Built	Effective 1903
Exterior Material	Wood Siding
Construction Type	Frame
Foundation Type	Raised
Roof Material	Shingle
Lot Area	6,840 sqft (0.157 acres)
Lot Dimensions	120 ft deep x 57 ft wide
Porch	Slab
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Street Address	923 LANGDON ST
City	ALTON
State	IL
Zip	62002-3653
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	POPE & OTHERS ADD LOT PT 2 3 67X120 IRR
Legal Subdivision	POPE & OTHERS ADDN
Legal Lot Number	2
Jurisdiction	MADISON IL
Township / Civil Division	ALTON
Census Block Group	2
Census Block	2005
Census Tract	402500

Historic Designation

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.

Owner

923 Langdon St is owned and occupied by two individuals who bought it in July 2022.

Source: Madison County records, as of June 25, 2026

Owner of Record	2 Individual Names on File
Mailing Address	923 LANGDON ST, ALTON, IL 62002-3653
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.

Deeds, Mortgages & Sale History

Date	Document
Feb 15, 2024	Deed of Trust, Mortgage · Line of Credit FIRST MID ILLINOIS BK & TR NA
Jul 13, 2022	Warranty Deed, Transfer · Conventional Mortgage FIRST MID ILLINOIS BK & TR NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 13, 2022 · Amount on File
Deed Sale	Jul 13, 2022 · Amount on File
Prior Sale	Mar 23, 2016 · Amount on File
Deed Document Number	202223391
Record Updated	Oct 29, 2026

February 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MADISON IL
Property Address	923 LANGDON ST, ALTON, IL 62002-3653
Transaction Type	Mortgage
Record Updated	Mar 6, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000004176
Date	Feb 15, 2024
Instrument	2024R04176

Lender

Name	FIRST MID ILLINOIS BK & TR NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	240 Months
Due	Feb 20, 2044

July 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MADISON IL
Recording Date	Jul 13, 2022
Property Address	923 LANGDON ST, ALTON, IL 62002-3653
Document Number	0000023391
Instrument Date	Jul 6, 2022
Instrument	2022R23391
Transaction Type	Transfer
Record Updated	Aug 3, 2022
Title Company	SERENITY TITLE AND ESCROW LLC, SERENITY TITLE & ESCROW

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$270.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	923 LANGDON ST, ALTON, IL 62002-3653

Mortgage

Document Number	0000023392
Date	Jul 13, 2022
Instrument	2022R23392

Lender

Name	FIRST MID ILLINOIS BK & TR NA

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 923 Langdon St was $4,690 with a homeowner's exemption, up 1% from the year before.

Source: Madison County assessment roll, as of June 25, 2026

Property Jurisdictions

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)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,690.00 (+10.04%)	$64,600 Land $4,590 Building $60,010	$193,800 Land $13,770 Building $180,030
2024	$4,262.00
2022	$3,658.00	$47,700 Land $3,390 Building $44,310	$143,243 Land $10,180 Building $133,063

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.

Flood

FEMA has no flood map on file for 923 Langdon St; there have been 1 flood claim nearby since 1993.

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	1 (1993)
Most Recent Claim	Jul 1993 · Severe Storms & 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.

Wildfire

Wildfire risk around 923 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

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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