Walworth County property record for 402 Maple Ln, Williams Bay, WI 53191
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.276 acres (12,066 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,086 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | WLAK 00097 |
| Primary APN | WLAK 00097 |
|---|
| Lot Area | 12,066 sqft (0.276 acres) |
|---|
| Old Parcel Number | WLAK00097 |
|---|---|
| Street Address | 402 MAPLE LN |
| City | WILLIAMS BAY |
| State | WI |
| Zip | 53191-9541 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 6 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. 12053 |
| Legal Range | 16E |
| Legal Township | 01N |
| Legal Section | 01 |
| Legal Subdivision | LAKEWOOD TRAILS |
| Legal Block | 6 |
| Legal Lot Number | 7 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | WILLIAMS BAY |
| Census Block Group | 1 |
| Census Block | 1005 |
| 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 | Individual Name on Record |
|---|---|
| Mailing Address | 402 MAPLE LN, WILLIAMS BAY, WI 53191-9541 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Sep 13, 2007 |
| Transfer Doc | 0000718887 |
| 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 | $3,086.00 (+65.38%) Homeowner's exemption | $376,000 (+19.37%) Land $84,200 Building $291,800 | $371,056 (+18.65%) Land $83,093 Building $287,963 |
| 2023 | $1,866.00 (-51.65%) Homeowner's exemption | $315,000 (-) Land $70,500 Building $244,500 | |
| 2022 | $3,859.00 Homeowner's exemption | $315,000 Land $70,500 Building $244,500 | $312,723 |
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 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures