La Crosse County property record for 138 8th Ave S, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.72 acres (31,363 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $3,994 (2025) |
| Deeds & Mortgages | Jun 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-001109-000 |
| Primary APN | 018-001109-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 31,363 sqft (0.72 acres) |
|---|
| Account Number | 41217 |
|---|---|
| Street Address | 138 8TH AVE S |
| City | ONALASKA |
| State | WI |
| Zip | 54650-3035 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | MZA |
| Legal Description | ASSESSORS PLAT OF ONALASKA PRT OUTLOT 149 BEG 6FT W OF NE COR W 114FT N18D30MW 52FT SWLY ALG N LN 67FT S 168.3FT E 200FT N 24.01FT N2D58MW 116.1FT TO POB & COM NELY COR OL 149 N87D30M25SW 6FT N87D30M25SW 114FT N18D30MW 52FT S73D48MW 67FT S6M31SE 168. |
| Legal Range | 07W |
| Legal Township | 16N |
| Legal Section | 09 |
| Legal Subdivision | ASSESSORS PLAT OF ONALASKA PRT |
| Legal Lot Number | 149 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 10500 |
Source: La Crosse County records, as of March 11, 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 138 8TH AVE S, ONALASKA, WI 54650-3035 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 13, 2007 |
| Deed Sale | Jul 13, 2007 |
| Deed Document Number | 20071480207 |
| Prior Transfer Date | Jul 2, 2007 |
| Prior Transfer Doc | 0001480207 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Property Address | 138 8TH AVE S, ONALASKA, WI 54650-3035 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1694491 |
|---|---|
| Date | Jun 6, 2017 |
| Instrument | 1694491 |
| Name | ASSOCIATED BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Jun 1, 2032 |
| 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 | $3,994.00 (+5.27%) Homeowner's exemption | $308,900 (+37.47%) Land $99,900 Building $209,000 | $312,500 (+39.07%) |
| 2023 | $3,794.00 Homeowner's exemption | $224,700 Land $71,400 Building $153,300 | $224,700 Land $71,400 Building $153,300 |
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 |
|---|---|
| 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 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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