McHenry County property record for 4303 Sioux Ln, McHenry, IL 60050
| Property Type | Exempt (Full or Partial) |
|---|---|
| Lot Size | 0.287 acres (12,509 sqft) |
| Owner | Individual Name on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-34-279-006 |
| Primary APN | 09-34-279-006 |
|---|
| Lot Area | 12,509 sqft |
|---|
| Street Address | 4303 SIOUX LN |
|---|---|
| City | MCHENRY |
| State | IL |
| Zip | 60050-5350 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | DOC 2002R0031370 LT 42 COONEY HEIGHTS 3RD ADDN |
| Legal Range | 08E |
| Legal Township | 45N |
| Legal Section | 34 |
| Legal Subdivision | COONEY HEIGHTS 3RD ADD |
| Legal Block | 279 |
| Legal Lot Number | 42 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | MCHENRY |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 870606 |
Source: McHenry County records, as of June 23, 2023
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 | 333 S GREEN ST, MCHENRY, IL 60050-5494 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Apr 4, 2002 |
| Transfer Doc | 0000031370 |
| Record Updated | Jun 7, 2026 |
Source: McHenry County assessment roll, as of January 1, 2022
| Type | Name |
|---|---|
| State | Illinois |
| County | McHenry County |
| County Subdivision | McHenry Township |
| Municipality | McHenry City |
| Elementary School District | McHenry Community Consolidated School District 15 (PK - 08) |
| Secondary School District | McHenry Community High School District 156 (09 - 12) |
| Year | Tax Bill |
|---|---|
| 2022 | Additional exemption filed |
Source: FEMA National Flood Hazard Layer, effective February 28, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 | MCHENRY serves 22,335 people · EPA ID IL1110600 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2023 |
| Lead | 7 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 23 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 202 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| i3 Broadband Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
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