La Crosse County property record for 618 6th Ave N, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.31 acres (13,504 sqft) |
| Owner | Individual Name on File |
| Last Sale | $239,900 (Oct 2021) |
| Tax Bill | $4,239 (2025) |
| Deeds & Mortgages | Dec 2022 Sale Oct 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000538-000 |
| Primary APN | 018-000538-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 13,504 sqft (0.31 acres) |
|---|---|
| Lot Dimensions | 180 ft deep x 75 ft wide |
| Account Number | 40619 |
|---|---|
| Old Parcel Number | 18 538 0 |
| Street Address | 618 6TH AVE N |
| City | ONALASKA |
| State | WI |
| Zip | 54650-2549 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | J.E. BROWNS ADDITION PRT BLOCK 1 COM NW COR S 46 FT TO POB S 75FT E 180FT N 75FT W 180FT TO POB SUBJ TO & T/W DRWY ESMT IN V9 |
| Legal Range | 07 |
| Legal Township | 16 |
| Legal Section | 05 |
| Legal Quarter | SE |
| Quarter-Quarter Section | NE |
| Legal Subdivision | J E BROWNS ADDITION |
| Legal Block | 1 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 10403 |
618 6th Ave N is owned and occupied by an individual who acquired it in December 2022.
Source: La Crosse County records, as of February 16, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 2143 MAPLEWOOD DR, ONALASKA, WI 54650-8217 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Dec 29, 2022 | Quit Claim Deed, Transfer RIVER VALLEY TITLE |
| Oct 28, 2021 | Warranty Deed, Transfer NEW CUSTOM TITLE, NEW CASTLE TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 28, 2021 · Amount on File |
| Deed Sale | Oct 28, 2021 · Amount on File |
| Prior Sale | Oct 28, 2021 · Amount on File |
| Deed Document Number | 0001783497 |
| Last Transfer Date | Dec 29, 2022 |
| Transfer Doc | 0001803644 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Dec 29, 2022 |
| Property Address | 618 6TH AVE N, ONALASKA, WI 54650-2549 |
| Document Number | 0001803644 |
| Map Reference | DOC 1078495 PG 307 |
| Instrument Date | Dec 29, 2022 |
| Instrument | 1803644 |
| Transaction Type | Transfer |
| Record Updated | Apr 4, 2024 |
| Title Company | RIVER VALLEY TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $240.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Oct 28, 2021 |
| Property Address | 618 6TH AVE N, ONALASKA, WI 54650-2549 |
| Document Number | 0001783497 |
| Map Reference | VL 955 PG 307 |
| Instrument Date | Oct 27, 2021 |
| Instrument | 1783497 |
| Transaction Type | Transfer |
| Record Updated | Apr 4, 2024 |
| Title Company | NEW CUSTOM TITLE, NEW CASTLE TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $719.70 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 618 6th Ave N was $4,239 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 | $4,239.00 Homeowner's exemption | $326,600 Land $74,900 Building $251,700 | $330,400 |
| 2023 | $4,051.00 Homeowner's exemption | $239,900 Land $53,500 Building $186,400 | $239,900 Land $53,500 Building $186,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 618 6th Ave N in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 3, 2023
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 618 6th Ave N 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 | Direct burnable vegetation |
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 425 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 | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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