La Crosse County property record for 190 Marcou Rd, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1.01 acres (43,996 sqft) |
| Owner | Trust Name on File |
| Last Sale | $56,000 (Jun 2026) |
| Tax Bill | $1,228 (2025) |
| Deeds & Mortgages | Jun 2026 Sale Mar 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-003621-004 |
| Primary APN | 018-003621-004 |
|---|---|
| Alternative APN |
|
| Lot Area | 43,996 sqft (1.01 acres) |
|---|
| Account Number | 69330 |
|---|---|
| Street Address | 190 MARCOU RD |
| City | ONALASKA |
| State | WI |
| Zip | 54650 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CERTIFIED SURVEY MAP NO. 56 VOL 16 LOT 4 DOC NO. 1650180 |
| Legal Range | 07W |
| Legal Township | 16N |
| Legal Section | 11 |
| Legal Subdivision | LA CROSSE COUNTY CERTIFIED SURVEY MAP |
| Legal Lot Number | 4 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 4 |
| Census Block | 4021 |
| Census Tract | 10401 |
190 Marcou Rd is owner-occupied and held in a trust since June 2026.
Source: La Crosse County records, as of June 26, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 190 MARCOU RD, ONALASKA, WI 54650 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 16, 2026 | Deed, Transfer NEW CASTLE TITLE |
| Mar 25, 2019 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 16, 2026 · Amount on File |
| Deed Sale | Jun 16, 2026 · Amount on File |
| Deed Document Number | 20261850489 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Jun 16, 2026 |
| Property Address | 190 MARCOU RD, ONALASKA, WI 54650 |
| Document Number | 0001850489 |
| Instrument Date | Jun 13, 2026 |
| Instrument | 20261850489 |
| Transaction Type | Transfer |
| Record Updated | Jun 26, 2026 |
| Title Company | NEW CASTLE TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $16,968.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Mar 25, 2019 |
| Property Address | 190 MARCOU RD, ONALASKA, WI 54650 |
| Document Number | 0001723681 |
| Map Reference | CSM56VOL16PGS56-56A |
| Instrument Date | Mar 4, 2019 |
| Instrument | 1723681 |
| Transaction Type | Transfer |
| Record Updated | Feb 18, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 190 Marcou Rd was $1,228.
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 | $1,228.00 | $88,600 Land $88,600 | $89,600 Land $89,600 |
| 2023 | $820.00 | $48,600 Land $48,600 | $48,600 Land $48,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 190 Marcou Rd in Zone X, an area of minimal flood risk.
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 | 1 in force |
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 190 Marcou Rd 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 |
| Adjoins Burnable Land | Yes |
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 62 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 8,000 / 8,000 |
| Metronet Fiber | 5,120 / 5,120 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Brightspeed, Lynxx Networks.
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