Waukesha County property record for 358 Prospect Ave, Pewaukee, WI 53072
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $112,000 (Feb 1997) |
| Tax Bill | $3,386 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | PWV-0896-988 |
| Primary APN | PWV-0896-988 |
|---|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|
| Street Address | 358 PROSPECT AVE |
|---|---|
| City | PEWAUKEE |
| State | WI |
| Zip | 53072-3420 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT SE1/4 SEC 8 T7N R19E COM S LI SEC & CTRLI PROSPECT AV N4320E 718.94 FT S4640E 110.73 FT THE BGN S4640E 102.73 FT N4320E 100.08 FT N4640W 102.73 FT S4320W 100.08 FT TO BGN ALSO COM S LI SEC & CTRLI PROSPECT AV N4320E 718.94FT S4640E 110.73 FT N4320 |
| Legal Range | 19E |
| Legal Township | 7N |
| Legal Section | 8 |
| Legal Subdivision | PROSPECT AVENUE |
| Legal Block | 19 |
| Legal Lot Number | 7 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | PEWAUKEE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 203305 |
Source: Waukesha County records, as of June 23, 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 |
|---|---|
| Mailing Address | 358 PROSPECT AVE, PEWAUKEE, WI 53072-3420 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 21, 1997 · Amount on Record |
| Deed Sale | Feb 21, 1997 · Amount on Record |
| Deed Document Number | 19972193052 |
| Deed Book / Page | 2392 / 797 |
| Record Updated | Sep 20, 2026 |
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 | $3,386.00 (+21.58%) | $289,200 (+27.18%) Land $63,000 Building $226,200 | $314,800 (+14.51%) |
| 2023 | $2,785.00 Homeowner's exemption | $227,400 Land $53,000 Building $174,400 | $274,900 |
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 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 85% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | 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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