McHenry County property record for 830 Old Oak Cir, Algonquin, IL 60102
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,952 sqft · built 1990 |
| Lot Size | 0.243 acres (10,586 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $8,464 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-34-229-078 |
| Primary APN | 19-34-229-078 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,952 sqft Living Area |
| 1st Floor Area | 1,044 sqft |
| Basement Area | 1,016 sqft |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Colonial |
| Lot Area | 10,586 sqft (0.243 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 830 OLD OAK CIR |
|---|---|
| City | ALGONQUIN |
| State | IL |
| Zip | 60102-3190 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 2014R0006068 LT 111 OLD OAK TERRACE UNIT 1 |
| Legal Subdivision | OLD OAK TERRACE |
| Legal Block | 229 |
| Legal Lot Number | 111 |
| Legal Unit | 1 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | ALGONQUIN |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 871404 |
Source: McHenry County records, as of July 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 830 OLD OAK CIR, ALGONQUIN, IL 60102-3190 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 28, 1995 |
| Record Updated | Sep 20, 2026 |
Source: McHenry County assessment roll, as of March 27, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2024 | $8,464.00 (+15.79%) | $116,203 (+29.14%) Land $27,439 Building $88,764 | $348,609 (+29.14%) Land $82,317 Building $266,292 |
| 2022 | $7,310.00 Homeowner's exemption | $89,982 Land $20,766 Building $69,216 | $269,946 Land $62,298 Building $207,648 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 2017 |
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 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | ALGONQUIN serves 30,700 people · EPA ID IL1110050 |
|---|---|
| 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, 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 480 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
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