La Crosse County property record for W6308 Superior St, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.489 acres (21,344 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,781 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 010-001303-000 |
| Primary APN | 010-001303-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 21,344 sqft (0.489 acres) |
|---|
| Account Number | 66701 |
|---|---|
| Old Parcel Number | 10 1303 0 |
| Street Address | W6308 SUPERIOR ST |
| City | ONALASKA |
| State | WI |
| Zip | 54650-9023 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RESIDENTIAL DISTRICT A |
| Legal Description | LOST LAKE ADDITION LOT 14 EX PRT TAKEN FOR SAND LAKE RD AS ON PLAN NO. 112Z & AS IN DOC NO. 1569895 SUBJ TO WA IN V1007 P678 |
| Legal Range | 07 |
| Legal Township | 17 |
| Legal Section | 33 |
| Legal Quarter | SE |
| Quarter-Quarter Section | NW |
| Legal Subdivision | LOST LAKE ADDITION |
| Legal Lot Number | 14 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 2 |
| Census Block | 2056 |
| Census Tract | 10404 |
W6308 Superior St is owned by a company that acquired it in February 2011 and is owner-occupied.
Source: La Crosse County records, as of February 16, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | W6308 SUPERIOR ST, ONALASKA, WI 54650-9023 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 23, 2011 |
| Deed Sale | Feb 23, 2011 |
| Deed Document Number | 1569895 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for W6308 Superior St was $3,781 with a homeowner's exemption.
Source: La Crosse County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | La Crosse County |
| County Subdivision | Onalaska Town |
| Municipality | Onalaska City |
| Unified School District | Holmen School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,781.00 Homeowner's exemption | $250,000 Land $34,300 Building $215,700 | $417,600 |
| 2023 | $3,787.00 (-3.47%) Homeowner's exemption | $250,000 (-) Land $34,300 Building $215,700 | $250,000 (-) Land $34,300 Building $215,700 |
| 2022 | $3,923.00 Homeowner's exemption | $250,000 Land $34,300 Building $215,700 | $250,000 Land $34,300 Building $215,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place W6308 Superior 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 February 3, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 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.
Wildfire risk around W6308 Superior 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 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | ONALASKA WATERWORKS serves 18,000 people · EPA ID WI6320327 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Lead | Under 1 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 186 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 8,000 / 8,000 |
| Brightspeed Fiber | 2,000 / 2,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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