Waukesha County property record for 422 Prospect Ave, Pewaukee, WI 53072
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $82,000 (Jul 1997) |
| Tax Bill | $2,466 (2025) |
| Deeds & Mortgages | Oct 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | PWV-0896-984 |
| Primary APN | PWV-0896-984 |
|---|
| Lot Area | 10,890 sqft (0.25 acres) |
|---|
| Street Address | 422 PROSPECT AVE |
|---|---|
| City | PEWAUKEE |
| State | WI |
| Zip | 53072-3422 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT SE1/4 SEC 8 T7N R19E COM SE COR N 562.34 FT; S4320W 434.42 FT THE BGN; S4320W 60 FT; N4640W 188.46 FT; N4320E 60 FT; S4640E 188.46 FT TO BGN |
| Legal Range | 19E |
| Legal Township | 7N |
| Legal Section | 8 |
| Legal Subdivision | VILLAGE/PEWAUKEE |
| Legal Block | 19 |
| Legal Lot Number | 7 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | PEWAUKEE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 203305 |
422 Prospect Ave is owned and occupied by two individuals who acquired it in July 2025.
Source: Waukesha County records, as of June 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 422 PROSPECT AVE, PEWAUKEE, WI 53072-3422 |
| 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 | Jul 15, 1997 · Amount on File |
| Deed Sale | Jul 15, 1997 · Amount on File |
| Deed Document Number | 19972229714 |
| Deed Book / Page | 2473 / 770 |
| Last Transfer Date | Jul 22, 2025 |
| Transfer Doc | 0004843061 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Oct 21, 2025 |
| Property Address | 422 PROSPECT AVE, PEWAUKEE, WI 53072-3422 |
| Document Number | 0004843061 |
| Instrument Date | Jul 22, 2025 |
| Instrument | 4843061 |
| Transaction Type | Transfer |
| Record Updated | Nov 10, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 422 Prospect Ave was $2,466, up 5.2% from the year before.
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Pewaukee Village |
| Unified School District | Pewaukee School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,466.00 (+5.2%) | $205,000 (-) Land $64,000 Building $141,000 | $223,200 (+7.57%) |
| 2024 | $2,344.00 (+20.02%) Homeowner's exemption | $205,000 (+27.57%) Land $64,000 Building $141,000 | $207,500 (+6.79%) |
| 2023 | $1,953.00 Homeowner's exemption | $160,700 Land $53,500 Building $107,200 | $194,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 422 Prospect Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 19, 2025
| 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.
Wildfire risk around 422 Prospect Ave 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 96% of the US · lower than 90% 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 | PEWAUKEE VILLAGE WATERWORKS serves 8,166 people · EPA ID WI2680229 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | 1 ppb (2023) action level 15 ppb |
Listed by EPA as a serious violator for missed monitoring and reporting.
| Water Quality | Radium not recorded as resolved · Jan 2026 Gross alpha radiation not recorded as resolved · Apr 2025 |
|---|---|
| Treatment and Procedure | Corrosion control Apr 2020 |
| 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 174 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Bertram Communications, Verizon.
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