Lake County property record for 237 Potomac Ln, Winthrop Harbor, IL 60096
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,700 sqft · built 1994 |
| Lot Size | 0.264 acres (11,482 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $180,000 (Nov 1998) |
| Tax Bill | $3,736 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-04-304-020 |
| Primary APN | 04-04-304-020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,700 sqft Living Area |
| Gross Area | 3,928 sqft |
| 1st Floor Area | 1,700 sqft |
| Basement Area | 1,700 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Fiberglass |
| Lot Area | 11,482 sqft (0.264 acres) |
| Garage Type | Attached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 560 sqft |
| Patio Area | 560 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 237 POTOMAC LN |
|---|---|
| City | WINTHROP HARBOR |
| State | IL |
| Zip | 60096-2000 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | KINGS POINT AT COVENANT COVE PHASE TWO; LOT 131 |
| Legal Subdivision | KINGS POINT AT COVENANT COVE PHASE TWO |
| Legal Phase | 2 |
| Legal Lot Number | 131 |
| Jurisdiction | LAKE IL |
| Township / Civil Division | BENTON |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 860103 |
237 Potomac Ln is owned and occupied by two individuals who acquired it in May 2017.
Source: Lake County records, as of April 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 237 POTOMAC LN, WINTHROP HARBOR, IL 60096-2000 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 16, 1998 · Amount on File |
| Deed Sale | Nov 16, 1998 · Amount on File |
| Prior Sale | Sep 8, 1994 · Amount on File |
| Deed Document Number | 19984241275 |
| Last Transfer Date | May 11, 2017 |
| Transfer Doc | 0007407080 |
| Record Updated | Oct 29, 2026 |
Source: Lake County assessment roll, as of April 29, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Lake County |
| County Subdivision | Benton Township |
| Municipality | Winthrop Harbor Village |
| Elementary School District | Winthrop Harbor School District 1 (PK - 08) |
| Secondary School District | Zion-Benton Township High School District 126 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $106,311 Land $9,144 Building $97,167 | $318,965 Land $27,435 Building $291,530 | |
| 2024 | $3,736.00 (-18.92%) | ||
| 2023 | $4,608.00 (-5.01%) | $84,580 (+8.15%) Land $8,054 Building $76,526 | $253,765 (+8.15%) Land $24,164 Building $229,601 |
| 2022 | $4,851.00 | $78,206 Land $7,886 Building $70,320 | $234,641 Land $23,660 Building $210,981 |
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.
FEMA maps place 237 Potomac Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective February 20, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (1986) |
| Most Recent Claim | Sep 1986 · Severe Storms & 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.
Wildfire risk around 237 Potomac Ln is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 79% 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 | WINTHROP HARBOR serves 6,565 people · EPA ID IL0971950 |
|---|---|
| Water Source | Purchased surface water from LAKE COUNTY PUBLIC WATER DISTRICT |
| Last State Inspection | Apr 2025 |
| Lead | 5 ppb (2026) action level 15 ppb |
Listed by EPA as a serious violator for missed monitoring and reporting.
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 16 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 199 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T.
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