579 E 4th St, Lockport, IL 60441 Property Records

Will County property record for 579 E 4th St, Lockport, IL 60441 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	1 Baths
Year Built	Built 1954
Square Footage	1,452 sqft Living Area
Lot Size	7,443 sqft (0.17 acres)
Garage	Detached, 528 sqft
Occupancy	Owner Occupied
Tax Bill	$6,343.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`11-04-23-232-010`
Alternative APN	`04232320100000`

Interior

Full Baths	1 Baths
Building Area	1,452 sqft Living Area
Stories	1 Stories

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1954
Lot Area	7,443 sqft (0.17 acres)
Garage Type	Detached Garage
Garage Area	528 sqft Garage

Location & Zoning

Street Address	579 E 4TH ST
City	LOCKPORT
State	IL
Zip	60441-3201
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	THAT PRT OF BLK 147 IN THE TOWN (NOW CITY) OF LOCKPORT, DAF: THAT PRT OF A TR OF LAND LYG E'LY OF MADISON ST BTW 4TH 5TH ST
Legal Subdivision	LOCKPORT PROPER
Legal Block	147
Jurisdiction	WILL IL
Minor Civil Division	LOCKPORT
Census Blockgroup	2
Census Block	2021
Census Tract	880602

Owner

Source: Will County records · APN 11-04-23-232-010

Assessment roll updated June 30, 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	579 E 4TH ST, LOCKPORT, IL 60441-3201
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Refreshed	Sep 20, 2026

February 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILL IL
Property Address	579 E 4TH ST, LOCKPORT, IL 60441-3201
Transaction Type	Mortgage
Record Updated	Feb 23, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	579 E 4TH ST, LOCKPORT, IL 60441-3201

Mortgage

Document Number	0000014138
Date	Feb 14, 2022
Instrument	R2022014138

Lender

Name	BMO HARRIS BANK NA
Type	Bank
Address	CHICAGO, IL 60690

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 09, 2052

Interest

Rate	3.89%

Tax Assessment & Valuation

Source: Will County records · Assessment roll updated June 30, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Will County
County Subdivision	Lockport Township
Municipality	Lockport City
Elementary School District	Lockport School District 91 (KG - 08)
Secondary School District	Lockport Township High School District 205 (09 - 12)

Tax Bill & Assessment History

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	$6,343.00 (+13.31%)
2024		$85,892 (+19.61%) Land $20,958 Building $64,934	$257,676 (+19.61%) Land $62,874 Building $194,802
2022	$5,598.00 Homeowner's exemption Senior Citizen's exemption	$71,811 Land $17,550 Building $54,261	$215,433 Land $52,650 Building $162,783