Washington County property record for 811 Prospect Dr, Kewaskum, WI 53040
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.619 acres (27,007 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $4,229 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | V4-034300D |
| Primary APN | V4-034300D |
|---|
| Lot Area | 27,007 sqft (0.619 acres) |
|---|
| Old Parcel Number | V4 034300D |
|---|---|
| Street Address | 811 PROSPECT DR |
| City | KEWASKUM |
| State | WI |
| Zip | 53040-9207 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT OF NE SE CSM 5994 LOT 2 DOC 1372360 |
| Legal Range | 19 |
| Legal Township | 12 |
| Legal Section | 16 |
| Legal Lot Number | 2 |
| Jurisdiction | WASHINGTON WI |
| Township / Civil Division | KEWASKUM |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 410100 |
Source: Washington County records, as of February 16, 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 Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 811 PROSPECT DR, KEWASKUM, WI 53040-9207 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 20, 2010 |
| Deed Sale | Dec 20, 2010 |
| Prior Sale | Aug 31, 2009 |
| Deed Document Number | 1268732 |
| Record Updated | Jun 8, 2026 |
Source: Washington County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Washington County |
| Municipality | Kewaskum Village |
| Unified School District | Kewaskum School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,229.00 (+17.24%) Homeowner's exemption | $305,400 (-) Land $49,800 Building $255,600 | $371,916 (+18.14%) Land $60,646 Building $311,270 |
| 2023 | $3,607.00 (+20.88%) Homeowner's exemption | $305,400 (+68.36%) Land $49,800 Building $255,600 | $314,821 (+41.25%) Land $51,336 Building $263,485 |
| 2022 | $2,984.00 Homeowner's exemption | $181,400 Land $49,800 Building $131,600 | $222,882 Land $61,188 Building $161,694 |
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 February 19, 2026
| 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 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
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 | KEWASKUM WATERWORKS serves 4,309 people · EPA ID WI2670112 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | Under 1 ppb (2023) action level 15 ppb |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 23 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 50 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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