McHenry County property record for 820 Southwick Dr, Algonquin, IL 60102
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,242 sqft · built 1994 |
| Lot Size | 0.23 acres (10,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $180,500 (Mar 1994) |
| Tax Bill | $8,935 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-32-252-012 |
| Primary APN | 19-32-252-012 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,242 sqft Living Area |
| 1st Floor Area | 1,038 sqft |
| Basement Area | 744 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 10,000 sqft (0.23 acres) |
| Lot Dimensions | 125 ft deep x 80 ft wide |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 820 SOUTHWICK DR |
|---|---|
| City | ALGONQUIN |
| State | IL |
| Zip | 60102-4339 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 94R021032 LT 625 HIGH HILL FARMS UNIT 11 |
| Legal Subdivision | HIGH HILL FARMS UNIT 11 |
| Legal Block | 252 |
| Legal Lot Number | 625 |
| Legal Unit | 11 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | ALGONQUIN |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 871206 |
820 Southwick Dr is owned and occupied by two individuals who bought it in March 1994.
Source: McHenry County records, as of September 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 820 SOUTHWICK DR, ALGONQUIN, IL 60102-4339 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 30, 1994 · Amount on File |
| Deed Sale | Mar 30, 1994 · Amount on File |
| Prior Transfer Date | Feb 21, 1994 |
| Record Updated | Oct 29, 2026 |
Source: McHenry County assessment roll, as of June 30, 2025
| 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 | $8,935.00 | $122,220 Land $23,288 Building $98,932 | $366,660 Land $69,864 Building $296,796 |
| 2022 | Homeowner's exemption | $108,355 Land $21,044 Building $87,311 | $325,065 Land $63,132 Building $261,933 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 820 Southwick Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 28, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 820 Southwick Dr 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 | 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 349 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 Fixed Wireless · DSL | 100 / 20 |
May also be available: Verizon.
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