Cook County property record for 9239 Knight Ave, Des Plaines, IL 60016
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,768 sqft · built 1945 |
| Lot Size | 0.203 acres (8,844 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $7,868 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-14-106-012 |
| Primary APN | 09-14-106-012 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,768 sqft Living Area |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Bungalow |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 8,844 sqft (0.203 acres) |
| Garage Type | Detached |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 9239 KNIGHT AVE |
|---|---|
| City | DES PLAINES |
| State | IL |
| Zip | 60016-3947 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (BALLARD) ACRES SUB WH SW NW & WH NW SW SEC 14-41-12 |
| Legal Range | 12E |
| Legal Township | 41N |
| Legal Section | 14 |
| Legal Subdivision | ACRES SUB |
| Legal Block | 4 |
| Legal Lot Number | 9 |
| Jurisdiction | COOK IL |
| Township / Civil Division | MAINE |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 806004 |
Source: Cook County records, as of May 27, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 9239 KNIGHT AVE, DES PLAINES, IL 60016-3947 |
| 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 | Maine Township |
| Elementary School District | East Maine School District 63 (PK - 08) |
| Secondary School District | Maine Township High School District 207 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $42,000 (+2%) Land $7,075 Building $34,925 | $420,000 (+2%) Land $70,750 Building $349,250 | |
| 2023 | $7,868.00 (+5.84%) | ||
| 2022 | $7,434.00 Homeowner's exemption Senior Citizen's exemption | $34,999 Land $5,748 Building $29,251 | $349,990 Land $57,480 Building $292,510 |
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 15 (1980–2021) |
| Claims Outside the SFHA | 11 of 15 |
| Most Recent Claim | Jun 2021 · 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 | AQUA ILLINOIS-NORTH MAINE UTILITIES private · serves 30,043 people · EPA ID IL0315350 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2023 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 435 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T.
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