507 Porter St, Alton, IL 62002 Property Records

Madison County property record for 507 Porter St, Alton, IL 62002

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 720 sqft · built 1937
Lot Size	0.11 acres (4,800 sqft)
Owner	Company Name on Record
Last Sale	$45,000 (Aug 2023)
Tax Bill	$1,305 (2025)
Deeds & Mortgages	Nov 2023 Mortgage Aug 2023 Sale
APN	`23-2-08-17-09-103-032`

Property Details

APN / Parcel Number

Primary APN	`23-2-08-17-09-103-032`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	720 sqft Living Area

Exterior

Year Built	Built 1937
Effective Year Built	Effective 1937
Exterior Material	Vinyl
Construction Type	Frame
Roof Material	Shingle
Lot Area	4,800 sqft (0.11 acres)
Lot Dimensions	120 ft deep x 40 ft wide
Garage Type	Detached
Garage Area	360 sqft
Porch	Porch
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	507 PORTER ST
City	ALTON
State	IL
Zip	62002-2027
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	CURDIE HEIGHTS LOT 14 40 X 120
Legal Subdivision	CURDIE HEIGHTS
Legal Lot Number	14
Jurisdiction	MADISON IL
Township / Civil Division	ALTON
Census Block Group	3
Census Block	3017
Census Tract	401500

Owner

Source: Madison County records, as of August 4, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	2721 HIGHWAY P, O FALLON, MO 63366-4516
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Nov 9, 2023	Deed of Trust, Mortgage · Commercial Mortgage BANK OF HILLSBORO
Aug 22, 2023	Warranty Deed, Transfer SERENITY TITLE AND ESCROW LLC, SERENITY TITLE & ESCROW

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 22, 2023 · Amount on Record
Deed Sale	Aug 22, 2023 · Amount on Record
Deed Document Number	202322309
Record Updated	Sep 20, 2026

November 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MADISON IL
Property Address	507 PORTER ST, ALTON, IL 62002-2027
Transaction Type	Mortgage
Record Updated	Nov 29, 2023
Title Company	SERENITY TITLE AND ESCROW LLC, SERENITY TITLE & ESCROW

Transferred To (Grantee/Buyer)

Name	Verified Name
Investor	Possibly a Property Investor

Mortgage

Document Number	0000030182
Date	Nov 9, 2023
Instrument	2023R30182

Lender

Name	BANK OF HILLSBORO
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Oct 16, 2043

Interest

Rate Type	Adjustable Rate
Rate	4.73%

August 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MADISON IL
Recording Date	Aug 22, 2023
Property Address	507 PORTER ST, ALTON, IL 62002-2027
Document Number	0000022309
Map Reference	PB 11 PG 56
Instrument Date	Aug 16, 2023
Instrument	2023R22309
Transaction Type	Transfer
Record Updated	Sep 13, 2023
Title Company	SERENITY TITLE AND ESCROW LLC, SERENITY TITLE & ESCROW

Transaction

Amount	Amount Recorded
Tax	$67.50
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2721 HIGHWAY P, O FALLON, MO 63366-4516
Investor	Possibly a Property Investor

Tax Assessment & Valuation

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	$1,305.00 (+8.84%)	$16,310 (+35.35%) Land $1,390 Building $14,920	$48,930 (+35.22%) Land $4,170 Building $44,760
2024	$1,199.00 (+13.43%)
2022	$1,057.00	$12,050 Land $1,030 Building $11,020	$36,186 Land $3,093 Building $33,093

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

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	1 in force
Nearby Flood Claims	10 (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.

Wildfire

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.

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 441 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: Wisper ISP.

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