La Crosse County property record for 329 9th Ave S, Onalaska, WI 54650
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.34 acres (14,810 sqft) |
| Owner | Company Name on File |
| Last Sale | $130,000 (Dec 2015) |
| Tax Bill | $4,113 (2025) |
| Deeds & Mortgages | Jun 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-000536-000 |
| Primary APN | 018-000536-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 14,810 sqft (0.34 acres) |
|---|---|
| Total Buildings | 2 Buildings |
| Street Address | 329 9TH AVE S |
|---|---|
| City | ONALASKA |
| State | WI |
| Zip | 54650-3046 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | MZA |
| Legal Description | HALLS ADDITION LOT 8 & LOT 7 EX E 40FT OF N 26.5FT & EX N 6.5FT OF W 80 FT BLK 4 & HORMAN BOULEVARD ADD LOTS 8 & 9 BLK 2 EX N 26.5FT |
| Legal Range | 07W |
| Legal Township | 16N |
| Legal Section | 09 |
| Legal Subdivision | HALLS ADDITION |
| Legal Block | 2,4 |
| Legal Lot Number | 7-9 |
| Jurisdiction | LA CROSSE WI |
| Township / Civil Division | ONALASKA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 10500 |
329 9th Ave S is owned by a company that bought it in December 2015 and is owner-occupied.
Source: La Crosse County records, as of June 25, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | W8052 AUGUST AVE, HOLMEN, WI 54636-2507 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 23, 2015 · Amount on File |
| Deed Sale | Dec 23, 2015 · Amount on File |
| Deed Document Number | 20151668010 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Recording Date | Jun 12, 2026 |
| Property Address | 329 9TH AVE S, ONALASKA, WI 54650-3046 |
| Document Number | 0001850319 |
| Instrument Date | Jun 8, 2026 |
| Instrument | 20261850319 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership, 266 |
| Address | W8052 AUGUST AVE, HOLMEN, WI 54636-2507 |
| Document Number | 0001850319, |
|---|---|
| Date | Jun 12, 2026 |
| Instrument | 20261850319 |
| Name | MERCHANTS BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 60 Months |
| Due | Jun 8, 2031 |
| Rate | 6.37% |
|---|---|
| Max Rate | -1% |
The 2025 property tax bill for 329 9th Ave S was $4,113 with a homeowner's exemption.
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 | $4,113.00 | $301,800 Land $76,700 Building $225,100 | $305,300 |
| 2023 | $4,989.00 | $295,500 Land $54,800 Building $240,700 | $295,500 Land $54,800 Building $240,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 329 9th Ave S 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 329 9th Ave S 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 | 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 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 |
5G (outdoors only) and 4G LTE
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