Waukesha County property record for 673 E Sherman Ave, Oconomowoc, WI 53066
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $178,500 (Dec 2004) |
| Tax Bill | $3,948 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | OCOC-0561-675 |
| Primary APN | OCOC-0561-675 |
|---|
| Lot Area | 7,405 sqft (0.17 acres) |
|---|
| Street Address | 673 E SHERMAN AVE |
|---|---|
| City | OCONOMOWOC |
| State | WI |
| Zip | 53066-2901 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 BLK 4 PLAT OF WICKMANS SUBDIVIISON PT W1/2 NE1/4 SEC 33 T8N R17E |
| Legal Range | 17E |
| Legal Township | 8N |
| Legal Section | 33 |
| Legal Subdivision | PLAT OF WICKMANS SUBDIVIISON |
| Legal Block | 4 |
| Legal Lot Number | 1 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | OCONOMOWOC |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 204301 |
Source: Waukesha County records, as of June 25, 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 | 673 E SHERMAN AVE, OCONOMOWOC, WI 53066-2901 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 1, 2004 · Amount on Record |
| Deed Sale | Dec 1, 2004 · Amount on Record |
| Prior Sale | Dec 5, 2000 · Amount on Record |
| Deed Document Number | 20043227744 |
| Prior Transfer Date | Oct 22, 1996 |
| Prior Transfer Doc | 0002179750 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 673 E SHERMAN AVE, OCONOMOWOC, WI 53066-2901 |
| Transaction Type | Mortgage |
| Record Updated | Nov 24, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004628726 |
|---|---|
| Date | Oct 28, 2021 |
| Instrument | 4628726 |
| Name | LANDMARK CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 1, 2051 |
| Rate Type | Fixed Rate |
|---|
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Oconomowoc City |
| Unified School District | Oconomowoc Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,948.00 (+5.45%) | $381,100 (+8.67%) Land $76,700 Building $304,400 | $386,700 (+10.42%) |
| 2024 | $3,744.00 (+2.55%) | $350,700 (+7.18%) Land $76,700 Building $274,000 | $350,200 (+2.58%) |
| 2023 | $3,651.00 Homeowner's exemption | $327,200 Land $76,700 Building $250,500 | $341,400 |
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 99.1% of the US · lower than 97.9% 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 | OCONOMOWOC WATERWORKS serves 15,805 people · EPA ID WI2680227 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 7 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 442 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Netwurx, Verizon.
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