La Crosse County property record for 414 9th Ave S, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $5,900 (May 2015) |
| Tax Bill | $1,467 (2025) |
| Deeds & Mortgages | Dec 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000495-000 |
| Primary APN | 018-000495-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,534 sqft (0.15 acres) |
|---|
| Account Number | 40582 |
|---|---|
| Old Parcel Number | 18 495 0 |
| Street Address | 414 9TH AVE S |
| City | ONALASKA |
| State | WI |
| Zip | 54650-3305 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BUTTLES & PIERCES ADDITION LOTS 7 & 8 BLOCK 5 EX S 68FT |
| Legal Range | 07 |
| Legal Township | 16 |
| Legal Section | 09 |
| Legal Quarter | SW |
| Quarter-Quarter Section | NW |
| Legal Subdivision | BUTTLES & PIERCES ADDITION |
| Legal Block | 5 |
| Legal Lot Number | 7-8 8 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 10500 |
Source: La Crosse County records, as of February 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 414 9TH AVE S, ONALASKA, WI 54650-3305 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 7, 2015 · Amount on Record |
| Deed Sale | May 7, 2015 · Amount on Record |
| Prior Sale | May 7, 2015 · Amount on Record |
| Deed Document Number | 0001655776 |
| Last Transfer Date | Dec 31, 2020 |
| Transfer Doc | 0001762970 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Dec 31, 2020 |
| Property Address | 414 9TH AVE S, ONALASKA, WI 54650-3305 |
| Document Number | 0001762970 |
| Map Reference | FILE3070317 |
| Instrument Date | Dec 29, 2020 |
| Instrument | 1762970 |
| Transaction Type | Transfer |
| Record Updated | Jul 18, 2023 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $283.80 |
| Amount Accuracy | Rounded by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 414 9TH AVE S, ONALASKA, WI 54650-3305 |
| Document Number | 0001762971 |
|---|---|
| Date | Dec 31, 2020 |
| Instrument | 1762971 |
| Name | ALTRA FCU |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $1,467.00 (-8.6%) Homeowner's exemption | $126,700 (+33.23%) Land $45,700 Building $81,000 | $128,100 (+34.7%) |
| 2023 | $1,605.00 (+4.22%) Homeowner's exemption | $95,100 (-) Land $32,700 Building $62,400 | $95,100 (-) Land $32,700 Building $62,400 |
| 2022 | $1,540.00 Homeowner's exemption | $95,100 Land $32,700 Building $62,400 | $95,100 Land $32,700 Building $62,400 |
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
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 81% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 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 515 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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