Walworth County property record for 54 Spring St, Williams Bay, WI 53191 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.323 acres (14,113 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,985 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | WOP 00081 |
| Primary APN | WOP 00081 |
|---|
| Lot Area | 14,113 sqft (0.323 acres) |
|---|
| Old Parcel Number | WOP00081 |
|---|---|
| Street Address | 54 SPRING ST |
| City | WILLIAMS BAY |
| State | WI |
| Zip | 53191-3705 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 13 BLK 6 & W 41' LOT 14 BLK 6 ORIGINAL PLAT VILLAGE OF WILLIAMS BAY |
| Legal Subdivision | ORIGINAL PLAT (ADD. 1, 2 & 3) |
| Legal Block | 6 |
| Legal Lot Number | 13 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | WILLIAMS BAY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 1603 |
Source: Walworth County records · APN WOP 00081
Assessment roll updated January 1, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | PO BOX 143, WILLIAMS BAY, WI 53191-0143 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Walworth County records · Assessment roll updated January 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Walworth County |
| Municipality | Williams Bay Village |
| Unified School District | Williams Bay School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,985.00 (+11.88%) | $350,400 (+54.84%) Land $106,500 Building $243,900 | $345,793 (+53.92%) Land $105,100 Building $240,693 |
| 2023 | $2,668.00 (-8.03%) | $226,300 (-) Land $79,000 Building $147,300 | |
| 2022 | $2,901.00 | $226,300 Land $79,000 Building $147,300 | $224,664 |
Source: FEMA National Flood Hazard Layer, Walworth County (55127C), updated March 2, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 421 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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