McHenry County property record for 6203 Elm St, Union, IL 60180
| Property Type | Single Family Home |
|---|---|
| Details | 1,344 sqft · built 1960 |
| Lot Size | 0.434 acres (18,912 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,376 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 17-04-129-009 |
| Primary APN | 17-04-129-009 |
|---|
| Building Area | 1,344 sqft Living Area |
|---|
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Lot Area | 18,912 sqft (0.434 acres) |
| Garage Area | 488 sqft |
| Parking Spaces | 4 Parking Spaces |
| Deck Area | Deck Area |
| Street Address | 6203 ELM ST |
|---|---|
| City | UNION |
| State | IL |
| Zip | 60180-9702 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 93R066879 LT 18 PARK SUB |
| Legal Subdivision | PARK SUB |
| Legal Block | 129 |
| Legal Lot Number | 18 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | CORAL |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 871502 |
6203 Elm St is owned and occupied by an individual.
Source: McHenry County records, as of July 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6203 ELM ST, UNION, IL 60180-9702 |
| 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: McHenry County assessment roll, as of June 30, 2025
| Type | Name |
|---|---|
| State | Illinois |
| County | McHenry County |
| County Subdivision | Coral Township |
| Municipality | Union Village |
| Elementary School District | Marengo-Union Elementary Consolidated District 165 (PK - 08) |
| Secondary School District | Marengo Community High School District 154 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2024 | $4,376.00 | $74,914 Land $13,773 Building $61,141 | $224,742 Land $41,319 Building $183,423 |
| 2022 | Homeowner's exemption | $60,985 Land $11,328 Building $49,657 | $182,955 Land $33,984 Building $148,971 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6203 Elm St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2007.
Source: FEMA National Flood Hazard Layer, effective February 28, 2025 · 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 |
| Flood Insurance Cost | Premium on File median of 12 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 1 (2007) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2007 · river or lake flooding |
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 6203 Elm St 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 | UNION serves 594 people · EPA ID IL1110900 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 169 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| Rise Broadband Fixed Wireless | 100 / 20 |
| Fox Valley Internet Fixed Wireless | 100 / 20 |
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