Cook County property record for 16246 Winchester Ave, Markham, IL 60428
| Property Type | Vacant Land |
|---|---|
| Lot Size | 0.125 acres (5,445 sqft) |
| Owner | Individual Name on File |
| Last Sale | $2,400 (Nov 1994) |
| Tax Bill | $1,093 (2023) |
| Flood Zone | Zone X (moderate risk) |
| APN | 29-19-221-050 |
| Primary APN | 29-19-221-050 |
|---|---|
| Alternative APN |
|
| Lot Area | 5,445 sqft (0.125 acres) |
|---|
| Street Address | 16246 WINCHESTER AVE |
|---|---|
| City | MARKHAM |
| State | IL |
| Zip | 60428-5635 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | (CROISSANT) PARK (MARKHAM)(THIRD) ADD SUB OF PT EX N 103FT SH NE SEC 19-36-14 |
| Legal Range | 14E |
| Legal Township | 36N |
| Legal Section | 19 |
| Legal Subdivision | CROISSANT PARK MARKHAM THIRD |
| Legal Block | 16 |
| Legal Lot Number | 28,29 |
| Jurisdiction | COOK IL |
| Township / Civil Division | THORNTON |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 827600 |
16246 Winchester Ave, vacant land, is owned by an individual who bought it in November 1994.
Source: Cook County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 16260 WINCHESTER AVE, MARKHAM, IL 60428-5635 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 2, 1994 · Amount on File |
| Deed Sale | Nov 2, 1994 · Amount on File |
| Deed Document Number | 1994722 |
| 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 | Markham City |
| Elementary School District | Harvey School District 152 (PK - 08) |
| Secondary School District | Thornton Township High School District 205 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,770 Land $1,770 | $17,700 Land $17,700 | |
| 2023 | $1,093.00 (-13.12%) | ||
| 2022 | $1,258.00 | $1,497 Land $1,497 | $14,970 Land $14,970 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 16246 Winchester Ave in Zone X, an area of moderate flood risk, though there have been 38 flood claims nearby since 1981.
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 |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 38 (1981–1996) |
| Claims Outside the SFHA | 9 of 38 |
| Most Recent Claim | Jul 1996 · Severe Storms And Flooding |
| 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.
The area around 16246 Winchester Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 | MARKHAM serves 12,500 people · EPA ID IL0311770 |
|---|---|
| Water Source | Purchased surface water from MID-MARK WATER COMMISSION |
| Last State Inspection | Mar 2024 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 5 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 563 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Verizon.
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