Waukesha County property record for 660 E Washington St, Oconomowoc, WI 53066
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 936 sqft |
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | Individual Name on File |
| Last Sale | $185,000 (Sep 2006) |
| Tax Bill | $2,500 (2025) |
| Deeds & Mortgages | Aug 2023 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | OCOC-0561-421 |
| Primary APN | OCOC-0561-421 |
|---|
| Lot Area | 6,534 sqft (0.15 acres) |
|---|
| Street Address | 660 E WASHINGTON ST |
|---|---|
| City | OCONOMOWOC |
| State | WI |
| Zip | 53066-3108 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT NE1/4 SEC 33 T8N R17E COM NW COR S4447E 46.7 FT S025E 934 FT N8935E 120 FT S025E 892.1 FT N8841E 451 FT THE BGN N8841E 55 FT N025W 120 FT S8841E 55 FT S025E 120 FT TO BGN (AKA LOTS 41 & 42 & E1/2 LOT 43 BLK C UNREC 1ST ADD OCON HEIGHTS) DOC# 34223 |
| Legal Range | 17E |
| Legal Township | 8N |
| Legal Section | 33 |
| Legal Subdivision | ST ADD OCON HEIGHTS |
| Legal Block | 17 |
| Legal Lot Number | 8 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | OCONOMOWOC |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 204301 |
660 E Washington St is owned and occupied by an individual who bought it in September 2006.
Source: Waukesha County records, as of June 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 660 E WASHINGTON ST, OCONOMOWOC, WI 53066-3108 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Sep 22, 2006 · Amount on File |
| Deed Sale | Sep 22, 2006 · Amount on File |
| Prior Sale | Sep 22, 2000 · Amount on File |
| Deed Document Number | 20063422317 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 660 E WASHINGTON ST, OCONOMOWOC, WI 53066-3108 |
| Transaction Type | Mortgage |
| Record Updated | Sep 20, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0004735490 |
|---|---|
| Date | Aug 31, 2023 |
| Instrument | 4735490 |
| Name | EMPOWER CU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 660 E Washington St was $2,500.
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 | $2,500.00 | $241,500 Land $49,700 Building $191,800 | $245,000 |
| 2023 | $2,203.00 Homeowner's exemption | $199,300 Land $49,700 Building $149,600 | $208,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 660 E Washington St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 19, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 660 E Washington St is low, with 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 | 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 259 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 50 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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