La Crosse County property record for 320 9th Ave S, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on File |
| Last Sale | $210,500 (May 2018) |
| Tax Bill | $4,066 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage Mar 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000519-000 |
| Primary APN | 018-000519-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,970 sqft (0.16 acres) |
|---|
| Account Number | 40602 |
|---|---|
| Old Parcel Number | 18 519 0 |
| Street Address | 320 9TH AVE S |
| City | ONALASKA |
| State | WI |
| Zip | 54650-3045 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HALLS ADDITION LOT 4 & S 10FT LOT 3 BLOCK 1 |
| Legal Range | 07 |
| Legal Township | 16 |
| Legal Section | 09 |
| Legal Quarter | NW |
| Quarter-Quarter Section | NW |
| Legal Subdivision | HALLS ADDITION |
| Legal Block | 1 |
| Legal Lot Number | 3-4 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 10500 |
Source: La Crosse County assessment roll, as of January 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 320 9TH AVE S, ONALASKA, WI 54650-3045 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 28, 2020 | Deed of Trust, Mortgage · Conventional Mortgage ALTRA FCU |
| Mar 13, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage ALTRA FCU |
| May 30, 2018 | Warranty Deed, Transfer · Conventional Mortgage ALTRA FCU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 30, 2018 · Amount on Record |
| Deed Sale | May 30, 2018 · Amount on Record |
| Prior Sale | May 30, 2018 · Amount on Record |
| Deed Document Number | 0001710843 |
| Last Transfer Date | Mar 13, 2020 |
| Transfer Doc | 0001742264 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Property Address | 320 9TH AVE S, ONALASKA, WI 54650-3045 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1762727 |
|---|---|
| Date | Dec 28, 2020 |
| Instrument | 1762727 |
| Name | ALTRA FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Jan 1, 2040 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Mar 13, 2020 |
| Property Address | 320 9TH AVE S, ONALASKA, WI 54650-3045 |
| Document Number | 0001742264 |
| Instrument Date | Mar 5, 2020 |
| Instrument | 1742264 |
| Transaction Type | Transfer |
| Record Updated | Feb 18, 2022 |
| Title Company | KNIGHT BARRY TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 320 9TH AVE S, ONALASKA, WI 54650-3045 |
| Document Number | 0001742265 |
|---|---|
| Date | Mar 13, 2020 |
| Instrument | 1742265 |
| Name | ALTRA FCU |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | May 30, 2018 |
| Property Address | 320 9TH AVE S, ONALASKA, WI 54650-3045 |
| Document Number | 0001710843 |
| Instrument Date | May 25, 2018 |
| Instrument | 1710843 |
| Transaction Type | Transfer |
| Record Updated | Feb 18, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $631.50 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 320 9TH AVE S, ONALASKA, WI 54650-3045 |
| Document Number | 1710844 |
|---|---|
| Date | May 30, 2018 |
| Instrument | 1710844 |
| Name | ALTRA FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2048 |
| Rate Type | Fixed Rate |
|---|
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 | $4,066.00 (-11.11%) Homeowner's exemption | $314,100 (+15.95%) Land $48,800 Building $265,300 | $317,800 (+17.31%) |
| 2023 | $4,574.00 Homeowner's exemption | $270,900 Land $34,900 Building $236,000 | $270,900 Land $34,900 Building $236,000 |
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 95% of the US · lower than 88% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 USA Fixed Wireless | 100 / 20 |
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