La Crosse County property record for 336 2nd Ave S, Onalaska, WI 54650
| Property Type | Commercial |
|---|---|
| Lot Size | 0.35 acres (15,246 sqft) |
| Owner | Company Name on Record |
| Last Sale | $517,600 (Nov 2015) |
| Tax Bill | $11,569 (2025) |
| Deeds & Mortgages | Jun 2022 Mortgage Sep 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000033-002 |
| Primary APN | 018-000033-002 |
|---|---|
| Alternative APN |
|
| Lot Area | 15,246 sqft (0.35 acres) |
|---|
| Street Address | 336 2ND AVE S |
|---|---|
| City | ONALASKA |
| State | WI |
| Zip | 54650-2906 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Local Zoning Code | MZA |
| Legal Description | CERTIFIED SURVEY MAP NO. 139 VOL 7 LOT 2 DOC NO. 1174780 |
| Legal Range | 07W |
| Legal Township | 16N |
| Legal Section | 08 |
| Legal Subdivision | VILLAGE OF ONALASKA |
| Legal Lot Number | 2 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 4 |
| Census Block | 4015 |
| Census Tract | 10500 |
Source: La Crosse County records, as of April 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 3409 AUGUSTA LN, ONALASKA, WI 54650-8596 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Jun 6, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ALTRA FCU |
| Sep 13, 2021 | Warranty Deed, Transfer · Conventional Mortgage ALTRA FCU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 5, 2015 · Amount on Record |
| Deed Sale | Nov 5, 2015 · Amount on Record |
| Prior Sale | Nov 22, 2013 · Amount on Record |
| Deed Document Number | 20151665948 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Property Address | 336 2ND AVE S, ONALASKA, WI 54650-2906 |
| Transaction Type | Mortgage |
| Record Updated | Sep 8, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0001794666 |
|---|---|
| Date | Jun 6, 2022 |
| Instrument | 1794666 |
| Name | ALTRA FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 15, 2052 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Sep 13, 2021 |
| Property Address | 336 2ND AVE S, ONALASKA, WI 54650-2906 |
| Document Number | 0001780606 |
| Map Reference | DOC 1174780 PG 139 |
| Instrument Date | Sep 10, 2021 |
| Instrument | 1780606 |
| Transaction Type | Transfer |
| Record Updated | Sep 8, 2022 |
| Title Company | CARRIAGE HOUSE TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,935.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0001780607 |
|---|---|
| Date | Sep 13, 2021 |
| Instrument | 1780607 |
| Name | ALTRA FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 15, 2051 |
| Rate Type | Fixed Rate |
|---|
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 | $11,569.00 (+6.11%) | $839,400 (+3%) Land $107,800 Building $731,600 | $849,000 (+31.49%) |
| 2023 | $10,903.00 | $645,700 Land $107,800 Building $537,900 | $645,700 Land $107,800 Building $537,900 |
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 |
|---|---|
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 97.9% 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 |
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