McHenry County property record for 1841 N River Rd, Algonquin, IL 60102
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 3,609 sqft · built 1968 |
| Lot Size | 6.03 acres (262,667 sqft) |
| Owner | Company on Record |
| Last Sale | $1,180,000 (Nov 2006) |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-26-251-015 |
| Primary APN | 19-26-251-015 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Stories | 2 Stories |
| Building Area | 3,609 sqft |
| Gross Area | 4,457 sqft |
| 1st Floor Area | 2,795 sqft |
| 2nd Floor Area | 814 sqft |
| Year Built | Built 1968 |
|---|---|
| Exterior Material | Frame Siding |
| Lot Area | 262,667 sqft (6.03 acres) |
| Heating System | Forced Air |
|---|
| Street Address | 1841 N RIVER RD |
|---|---|
| City | ALGONQUIN |
| State | IL |
| Zip | 60102-2463 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 2006R0080958 LT 3 SW1/4 NE1/4 /EX DOC 415902/ JOHN PECHAS SUB |
| Legal Range | 08E |
| Legal Township | 43N |
| Legal Section | 26 |
| Legal Subdivision | JOHN PECHAS |
| Legal Block | 251 |
| Legal Lot Number | 3 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | ALGONQUIN |
| Census Block Group | 4 |
| Census Block | 4022 |
| Census Tract | 871600 |
Source: McHenry County assessment roll, as of January 1, 2022
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company on Record |
|---|---|
| Mailing Address | 1912 N CARLYLE PL, ARLINGTON HTS, IL 60004-3308 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 2, 2006 · Amount on Record |
| Deed Sale | Nov 2, 2006 · Amount on Record |
| Deed Document Number | TRUSTEE DEED |
| Record Updated | Jun 7, 2026 |
Source: McHenry County assessment roll, as of January 1, 2022
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Algonquin Village |
| County | McHenry County |
| County Subdivision | Algonquin Township |
| Unified School District | Community Unit School District 300 (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2022 | $150,261 Land $117,881 Building $32,380 | $450,783 Land $353,643 Building $97,140 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 Record median of 17 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 4 (1979–1987) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Sep 1987 · alluvial fan 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 61% of Illinois |
|---|---|
| Wildfire Likelihood | 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: FCC Broadband Data Collection, based on 40 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T.
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