McHenry County property record for 9310 Riley Rd, Marengo, IL 60152
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2,839 sqft · built 1971 |
| Lot Size | 4.92 acres (214,315 sqft) |
| Owner | Owner Name on Record |
| Last Sale | $395,000 (Aug 2002) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-22-200-010 |
| Primary APN | 16-22-200-010 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,839 sqft Living Area |
| Basement Area | 1,582 sqft |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Foundation Type | Concrete |
| Lot Area | 214,315 sqft (4.92 acres) |
| Garage Area | 728 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 9310 RILEY RD |
|---|---|
| City | MARENGO |
| State | IL |
| Zip | 60152-9011 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 2002R0071707 PC SE COR & STRIP 957.75FT X 33FT NE1/4 NE1/4 MEMO: OLSEN, EUGENE G FAMILY LIMITED PARTNERSHIP |
| Legal Range | 05E |
| Legal Township | 43N |
| Legal Section | 22 |
| Legal Block | 200 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | RILEY |
| Census Block Group | 2 |
| Census Block | 2051 |
| Census Tract | 871004 |
Source: McHenry County records, as of May 13, 2024
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 9310 RILEY RD, MARENGO, IL 60152-9011 |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 16, 2002 · Amount on Record |
| Deed Sale | Aug 16, 2002 · Amount on Record |
| Deed Document Number | 2002R0071707 |
| Record Updated | Jun 7, 2026 |
Source: McHenry County assessment roll, as of January 1, 2022
| Type | Name |
|---|---|
| State | Illinois |
| County | McHenry County |
| County Subdivision | Riley Township |
| Secondary School District | Marengo Community High School District 154 (09 - 12) |
| Elementary School District | Riley Community Consolidated School District 18 (KG - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2022 | Homeowner's exemption | $132,619 Land $27,550 Building $105,069 | $397,857 Land $82,650 Building $315,207 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are 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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
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 80% of the US · above 71% 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 20 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Rise Broadband Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 25 / 3 |
| AT&T Fixed Wireless | 25 / 3 |
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