Cook County property record for 15405 Afton Ave, Markham, IL 60428
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,701 sqft · built 1957 |
| Lot Size | 0.269 acres (11,700 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,236 (2023) |
| Flood Zone | Zone X (moderate risk) |
| APN | 28-13-108-019 |
| Primary APN | 28-13-108-019 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,701 sqft Living Area |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Multi-Level |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 11,700 sqft (0.269 acres) |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 15405 AFTON AVE |
|---|---|
| City | MARKHAM |
| State | IL |
| Zip | 60428-2741 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (NATIONAL) (HOME) (DEVELOPERS) (BELAIRE) PARK SUB OF NW & WH NE SEC 13-36-13 |
| Legal Range | 13E |
| Legal Township | 36N |
| Legal Section | 13 |
| Legal Subdivision | NATIONAL HOME DEVELOPERS BELAIRE |
| Legal Block | 11 |
| Legal Lot Number | 21 |
| Jurisdiction | COOK IL |
| Township / Civil Division | BREMEN |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 824900 |
15405 Afton Ave is owned and occupied by an individual.
Source: Cook County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 15405 AFTON AVE, MARKHAM, IL 60428-2741 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Bremen Township |
| Municipality | Markham City |
| Secondary School District | Bremen Community High School District 228 (09 - 12) |
| Elementary School District | Posen-Robbins Elementary School District 143-5 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $14,001 Land $2,633 Building $11,368 | $140,010 Land $26,330 Building $113,680 | |
| 2023 | $4,236.00 (+41.39%) | ||
| 2022 | $2,996.00 Homeowner's exemption Senior Citizen's exemption | $10,268 Land $2,340 Building $7,928 | $102,680 Land $23,400 Building $79,280 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 15405 Afton Ave in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 11 (1981–2008) |
| Claims Outside the SFHA | 4 of 11 |
| Most Recent Claim | Dec 2008 · river or lake 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.
Wildfire risk around 15405 Afton Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 86% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 210 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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