La Crosse County property record for 816 2nd Ave S, Onalaska, WI 54650
| Property Type | Commercial |
|---|---|
| Lot Size | 0.819 acres (35,719 sqft) |
| Owner | Company Name on File |
| Tax Bill | $10,636 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000951-001 |
| Primary APN | 018-000951-001 |
|---|---|
| Alternative APNs |
|
| Lot Area | 35,719 sqft (0.819 acres) |
|---|
| Account Number | 41046 |
|---|---|
| Old Parcel Number | 18 951 1 |
| Street Address | 816 2ND AVE S |
| City | ONALASKA |
| State | WI |
| Zip | 54650-3268 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | CERTIFIED SURVEY MAP NO. 137 VOL 3 DOC NO. 986492 N 190FT LOT 1 & PRT OUTLOT 1 LYG ELY OF & ADJ TO SUBJ TO & T/W ESMTS IN V10 |
| Legal Range | 07 |
| Legal Township | 16 |
| Legal Section | 08 |
| Legal Quarter | NE |
| Quarter-Quarter Section | SE |
| Legal Lot Number | 1 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 4 |
| Census Block | 4028 |
| Census Tract | 10500 |
816 2nd Ave S, a commercial property, is owned by a company that acquired it in November 1995 and is owner-occupied.
Source: La Crosse County records, as of February 16, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 816 2ND AVE S STE 100, 100, ONALASKA, WI 54650-4210 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
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 | Nov 30, 1995 |
| Deed Sale | Nov 30, 1995 |
| Deed Document Number | 1143643 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 816 2nd Ave S was $10,636.
Source: La Crosse County assessment roll, as of January 1, 2025
| 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 | $10,636.00 | $772,100 Land $105,300 Building $666,800 | $781,000 |
| 2023 | $10,185.00 | $603,200 Land $105,300 Building $497,900 | $603,200 Land $105,300 Building $497,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 816 2nd Ave S 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 AE, within 500 ft |
| 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.
The area around 816 2nd Ave S has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 271 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Brightspeed, TDS Telecom.
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