La Crosse County property record for 522 Green St, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,295 (2025) |
| Deeds & Mortgages | Feb 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000341-000 |
| Primary APN | 018-000341-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 9,148 sqft (0.21 acres) |
|---|
| Account Number | 40415 |
|---|---|
| Old Parcel Number | 18 341 0 |
| Street Address | 522 GREEN ST |
| City | ONALASKA |
| State | WI |
| Zip | 54650-3301 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HALL & WILSONS ADDITION E 70FT LOTS 1 & 2 |
| Legal Range | 07 |
| Legal Township | 16 |
| Legal Section | 09 |
| Legal Quarter | SW |
| Quarter-Quarter Section | NW |
| Legal Subdivision | HALL & WILSONS ADDITION |
| Legal Lot Number | 1-2 2 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 10500 |
522 Green St is owned by a company that acquired it in February 2019.
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 | 323 GREEN COULEE RD, ONALASKA, WI 54650-8216 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Feb 6, 2019 |
| Transfer Doc | 0001722051 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Feb 6, 2019 |
| Property Address | 522 GREEN ST, ONALASKA, WI 54650-3301 |
| Document Number | 0001722051 |
| Instrument Date | Jan 2, 2019 |
| Instrument | 1722051 |
| Transaction Type | Transfer |
| Record Updated | Jul 18, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 522 Green St was $3,295.
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 | $3,295.00 | $242,800 Land $64,000 Building $178,800 | $245,600 |
| 2023 | $3,392.00 (+4.24%) | $200,900 (-) Land $45,700 Building $155,200 | $200,900 (-) Land $45,700 Building $155,200 |
| 2022 | $3,254.00 | $200,900 Land $45,700 Building $155,200 | $200,900 Land $45,700 Building $155,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 522 Green St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1997.
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.
Wildfire risk around 522 Green St is low, with less than 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 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 |
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