McHenry County property record for 901 Susan Ct, Algonquin, IL 60102
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,789 sqft · built 1986 |
| Lot Size | 0.792 acres (34,505 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $8,419 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-34-478-030 |
| Primary APN | 19-34-478-030 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,789 sqft Living Area |
| 1st Floor Area | 1,009 sqft |
| Basement Area | 696 sqft |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Colonial |
| Lot Area | 34,505 sqft (0.792 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 901 SUSAN CT |
|---|---|
| City | ALGONQUIN |
| State | IL |
| Zip | 60102-3071 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 2003R0155786 SW PT LT 18 BLK 3 ALTA VISTA UNIT 3 |
| Legal Subdivision | ALTA VISTA UNIT 3 |
| Legal Block | 3 |
| Legal Lot Number | 18 |
| Legal Unit | 3 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | ALGONQUIN |
| Census Block Group | 2 |
| Census Block | 2024 |
| Census Tract | 871310 |
Source: McHenry County records · APN 19-34-478-030
Assessment roll updated June 30, 2025 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 10 S LA SALLE ST, 2750, CHICAGO, IL 60603-1108 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: McHenry County records · Assessment roll updated June 30, 2025 · Last verified August 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Algonquin Village |
| County | McHenry County |
| County Subdivision | Algonquin Township |
| Unified School District | Community Unit School District 300 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2024 | $8,419.00 | $123,623 (+32.89%) Land $19,436 Building $104,187 | $370,869 (+32.89%) Land $58,308 Building $312,561 |
| 2022 | Homeowner's exemption | $93,028 Land $32,954 Building $60,074 | $279,084 Land $98,862 Building $180,222 |
Source: FEMA National Flood Hazard Layer, McHenry County (17111C), as of February 28, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 171118713102, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 5 (1978–2017) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Jul 2017 · river or lake flooding |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
Based on FCC filings for 362 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system IL1110050, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | ALGONQUIN serves 30,700 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 2 ppb (2026–2028) action level 15 ppb |
| Copper | 1.6 mg/L (2022–2024) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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