Will County property record for 421 S State St, Lockport, IL 60441
| Property Type | Commercial |
|---|---|
| Lot Size | 0.23 acres (10,075 sqft) |
| Owner | Company Name on Record |
| Last Sale | $175,000 (Sep 2011) |
| Tax Bill | $8,467 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-04-23-144-003 |
| Primary APN | 11-04-23-144-003 |
|---|---|
| Alternative APN |
|
| Units | 7 Units |
|---|
| Lot Area | 10,075 sqft (0.23 acres) |
|---|
| Street Address | 421 S STATE ST |
|---|---|
| City | LOCKPORT |
| State | IL |
| Zip | 60441-3067 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | LOT 3 BLOCK 31 IN THE TOWN (NOW CITY) OF LOCKPORT, BEING A SUB OF THE E1/2 OF THE NW 1/4 OF SEC 23, T36N-R10E. |
| Legal Range | 10E |
| Legal Township | 36N |
| Legal Section | 23 |
| Legal Subdivision | THE ORIGINAL TOWN OF LOCKPORT |
| Legal Block | 31 |
| Legal Lot Number | 3 |
| Jurisdiction | WILL IL |
| Township / Civil Division | LOCKPORT |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 880602 |
Source: Will County records, as of August 24, 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 | 14354 ARCHER AVE, LOCKPORT, IL 60441-7443 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 13, 2011 · Amount on Record |
| Deed Sale | Sep 13, 2011 · Amount on Record |
| Prior Sale | Feb 15, 2001 · Amount on Record |
| Deed Document Number | 201185414 |
| Record Updated | Oct 29, 2026 |
Source: Will County assessment roll, as of August 24, 2026
| 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,467.00 (-1.49%) | $101,540 (-) Land $20,779 Building $80,761 | $304,620 (-) Land $62,337 Building $242,283 |
| 2024 | $101,540 (+8.75%) Land $20,779 Building $80,761 | $304,620 (+8.75%) Land $62,337 Building $242,283 | |
| 2022 | $8,595.00 | $93,370 Land $19,107 Building $74,263 | $280,110 Land $57,321 Building $222,789 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 14 (1981–2019) |
| Claims Outside the SFHA | 4 of 14 |
| Most Recent Claim | Sep 2019 · other causes |
| 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.
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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | LOCKPORT serves 23,100 people · EPA ID IL1970500 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| Lead | 8 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 40 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 129 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures