Waukesha County property record for N55W34550 Kosanke Rd, Oconomowoc, WI 53066
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1.56 acres (67,954 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $18,805 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | OCOT-0574-001 |
| Primary APN | OCOT-0574-001 |
|---|
| Lot Area | 67,954 sqft |
|---|
| Street Address | N55W34550 KOSANKE RD |
|---|---|
| City | OKAUCHEE |
| State | WI |
| Zip | 53069 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 MAP OF LEYPOLDT & LUEBBENS SUBDIVISION PT NW1/4 SEC 36 T8N R17E DOC# 3447813 |
| Legal Range | 17E |
| Legal Township | 8N |
| Legal Section | 36 |
| Legal Subdivision | MAP OF LEYPOLDT & LUEBBENS SUBDIVISION |
| Legal Lot Number | 1 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | OCONOMOWOC |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 204503 |
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 | N55W34550 KOSANKE RD, OCONOMOWOC, WI 53066-2512 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 22, 2003 |
| Transfer Doc | 0003114491 |
| Record Updated | Sep 20, 2026 |
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| County Subdivision | Oconomowoc Town |
| Unified School District | Oconomowoc Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $18,805.00 (+19.72%) | $2,246,200 (+52.37%) Land $1,270,000 Building $976,200 | $2,261,700 (+26.09%) |
| 2023 | $15,707.00 Homeowner's exemption | $1,474,200 Land $846,700 Building $627,500 | $1,793,700 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| 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 |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 | 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: FCC Broadband Data Collection, based on 128 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 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| Netwurx Fixed Wireless | 100 / 20 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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