La Crosse County property record for 402 8th Ave S, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $140,000 (Feb 2025) |
| Tax Bill | $1,447 (2025) |
| Deeds & Mortgages | Mar 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000447-000 |
| Primary APN | 018-000447-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,098 sqft (0.14 acres) |
|---|---|
| Lot Dimensions | 110 ft deep x 56 ft wide |
| Street Address | 402 8TH AVE S |
|---|---|
| City | ONALASKA |
| State | WI |
| Zip | 54650-3354 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | MZA |
| Legal Description | BUTTLES & PIERCES ADDITION LOT 1 BLOCK 1 |
| Legal Range | 07W |
| Legal Township | 16N |
| Legal Section | 09 |
| Legal Subdivision | BUTTLES & PIERCES ADDITION |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 10500 |
Source: La Crosse County records, as of March 11, 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 | 323 GREEN COULEE RD, ONALASKA, WI 54650-8216 |
| Owner Type | Individual |
| Vesting | Married |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 3, 2025 · Amount on Record |
| Deed Sale | Feb 3, 2025 · Amount on Record |
| Deed Document Number | 20251829808 |
| Prior Transfer Date | Mar 23, 2021 |
| Prior Transfer Doc | 0001768815 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Mar 24, 2021 |
| Property Address | 402 8TH AVE S, ONALASKA, WI 54650-3354 |
| Document Number | 0001768815 |
| Instrument Date | Mar 3, 2021 |
| Instrument | 1768815 |
| Transaction Type | Transfer |
| Record Updated | Feb 18, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 402 8TH AVE S, 402, ONALASKA, WI 54650-3354 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
Source: La Crosse County assessment roll, as of March 11, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | La Crosse County |
| Municipality | Onalaska City |
| Unified School District | Onalaska School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,447.00 (-28.51%) Homeowner's exemption | $125,300 (+4.5%) Land $42,700 Building $82,600 | $126,800 (+5.75%) |
| 2023 | $2,024.00 Homeowner's exemption | $119,900 Land $30,500 Building $89,400 | $119,900 Land $30,500 Building $89,400 |
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 February 3, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 3 (1997–2004) |
| Most Recent Claim | Aug 2004 · river or lake flooding |
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 95% of the US · lower than 88% 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 | 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 243 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 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures