La Crosse County property record for 542 Stonebridge Ave, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.339 acres (14,810 sqft) |
| Owner | Company Name on File |
| Tax Bill | $10,487 (2025) |
| Deeds & Mortgages | Apr 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-004836-000 |
| Primary APN | 018-004836-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 14,810 sqft (0.339 acres) |
|---|
| Account Number | 44981 |
|---|---|
| Old Parcel Number | 18 4836 0 |
| Street Address | 542 STONEBRIDGE AVE |
| City | ONALASKA |
| State | WI |
| Zip | 54650-8782 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | STONEBRIDGE GREENS FIRST ADD ALL OF LOT 11 & NELY 20FT OF LOT 9 BLOCK 3 |
| Legal Range | 07 |
| Legal Township | 16 |
| Legal Section | 03 |
| Legal Quarter | NE |
| Quarter-Quarter Section | SW |
| Legal Subdivision | STONEBRIDGE GREENS FIRST ADD |
| Legal Block | 3 |
| Legal Lot Number | 9,11 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 3 |
| Census Block | 3025 |
| Census Tract | 10401 |
542 Stonebridge Ave is owned by a company that acquired it in April 2023 and is owner-occupied.
Source: La Crosse County records, as of February 16, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 542 STONEBRIDGE AVE, ONALASKA, WI 54650-8782 |
| 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 | Apr 10, 2023 |
| Deed Sale | Apr 10, 2023 |
| Prior Sale | Jun 5, 2006 · Amount on File |
| Deed Document Number | 1806403 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Apr 10, 2023 |
| Property Address | 542 STONEBRIDGE AVE, ONALASKA, WI 54650-8782 |
| Document Number | 0001806403 |
| Instrument Date | Apr 3, 2023 |
| Instrument | 1806403 |
| Transaction Type | Transfer |
| Record Updated | Apr 26, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 542 Stonebridge Ave was $10,487 with a homeowner's exemption.
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 | $10,487.00 Homeowner's exemption | $777,100 Land $86,000 Building $691,100 | $786,100 |
| 2023 | $10,131.00 Homeowner's exemption | $600,000 Land $66,400 Building $533,600 | $600,000 Land $66,400 Building $533,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 542 Stonebridge Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2019.
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 Policies | 3 in force |
| Nearby Flood Claims | 1 (2019) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2019 · rainfall accumulation |
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 542 Stonebridge Ave 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 |
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 157 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 8,000 / 8,000 |
| Spectrum Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Lynxx Networks, Metronet.
5G (outdoors only) and 4G LTE
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