Walworth County property record for 401 Maple Ln, Williams Bay, WI 53191
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.301 acres (13,155 sqft) |
| Owner | 2 Trust Names on Record |
| Last Sale | $325,000 (Jun 2005) |
| Tax Bill | $4,557 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | WLAK 00056 |
| Primary APN | WLAK 00056 |
|---|
| Lot Area | 13,155 sqft (0.301 acres) |
|---|
| Old Parcel Number | WLAK00056 |
|---|---|
| Street Address | 401 MAPLE LN |
| City | WILLIAMS BAY |
| State | WI |
| Zip | 53191-9541 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 25 BLK 3 LAKEWOOD TRAILS SUB. AS RECORDED IN CAB B SLIDE 172 WCR. LOCATED IN NE 1/4 & NW 1/4 NW 1/4 SEC 1 T1N R16E. 13169 |
| Legal Range | 16E |
| Legal Township | 01N |
| Legal Section | 01 |
| Legal Subdivision | LAKEWOOD TRAILS |
| Legal Block | 3 |
| Legal Lot Number | 25 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | WILLIAMS BAY |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 1603 |
Source: Walworth County records, as of February 9, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Trust Names on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 4221 SARATOGA AVE APT 206A, 206A, DOWNERS GROVE, IL 60515-1937 |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | 3 Names on Deed |
|---|---|
| Last Sale | Jun 22, 2005 · Amount on Record |
| Deed Sale | Jun 22, 2005 · Amount on Record |
| Deed Document Number | 644255 |
| Record Updated | Jun 8, 2026 |
Source: Walworth County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Walworth County |
| Municipality | Williams Bay Village |
| Unified School District | Williams Bay School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,557.00 (-8.93%) | $532,500 (+26.48%) Land $87,500 Building $445,000 | $525,498 (+25.73%) Land $86,349 Building $439,149 |
| 2023 | $5,004.00 (-8.22%) | $421,000 (-) Land $75,500 Building $345,500 | |
| 2022 | $5,452.00 | $421,000 Land $75,500 Building $345,500 | $417,957 |
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 March 2, 2023
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 94% of Wisconsin |
|---|---|
| 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 | WILLIAMS BAY WATERWORKS serves 2,601 people · EPA ID WI2650060 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | 45 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead public education Jul 2025 |
| Monitoring and Reporting | 10 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 282 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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