Cook County property record for 17233 William St, Lansing, IL 60438
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,076 sqft · built 1975 |
| Lot Size | 0.177 acres (7,709 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $6,137 (2023) |
| Flood Zone | Zone X (moderate risk) |
| APN | 30-29-126-036 |
| Primary APN | 30-29-126-036 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,076 sqft Living Area |
| 1st Floor Area | 1,076 sqft |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Bungalow |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 7,709 sqft (0.177 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 17233 WILLIAM ST |
|---|---|
| City | LANSING |
| State | IL |
| Zip | 60438-1317 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (FLANAGINS) (1ST) ADD SUB OF PT OF EH NW SEC 29-36-15 |
| Legal Range | 15E |
| Legal Township | 36N |
| Legal Section | 29 |
| Legal Subdivision | FLANAGINS 1ST |
| Legal Lot Number | 16,17 |
| Jurisdiction | COOK IL |
| Township / Civil Division | THORNTON |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 827902 |
Source: Cook County records, as of May 27, 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 Record |
|---|---|
| Mailing Address | 17233 WILLIAM ST, LANSING, IL 60438-1317 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Thornton Township |
| Municipality | Lansing Village |
| Elementary School District | Lansing School District 158 (PK - 08) |
| Secondary School District | Thornton Fractional Township High School District 215 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $16,000 (+70.78%) Land $3,084 Building $12,916 | $160,000 (+70.78%) Land $30,840 Building $129,160 | |
| 2023 | $6,137.00 (+58.74%) | ||
| 2022 | $3,866.00 Homeowner's exemption | $9,369 Land $2,698 Building $6,671 | $93,690 Land $26,980 Building $66,710 |
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 February 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 16 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 16 in force |
| Nearby Flood Claims | 59 (1981–2026) |
| Most Recent Claim | Aug 2026 · rainfall accumulation |
| 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 | LANSING serves 29,076 people · EPA ID IL0311590 |
|---|---|
| Water Source | Purchased surface water from HAMMOND WATER WORKS DEPARTMENT |
| Last State Inspection | Dec 2024 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 8 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 704 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 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Astound Broadband.
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