La Crosse County property record for 848 Olympic Dr, Onalaska, WI 54650 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 10,019 sqft (0.23 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $8,112.00 (2025) |
| Primary APN | 018-005417-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|
| Account Number | 49857 |
|---|---|
| Old Parcel Number | 18 5417 0 |
| Street Address | 848 OLYMPIC DR |
| City | ONALASKA |
| State | WI |
| Zip | 54650-8237 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | ASPEN VALLEY LOT 138 |
| Legal Range | 07 |
| Legal Township | 16 |
| Legal Section | 03 |
| Legal Quarter | NW |
| Legal Quarter Quarter | NW |
| Legal Subdivision | ASPEN VLY |
| Legal Lot Number | 138 |
| Jurisdiction | LA CROSSE WI |
| Minor Civil Division | ONALASKA |
| Census Blockgroup | 3 |
| Census Block | 3015 |
| Census Tract | 10401 |
Source: La Crosse County records · APN 018-005417-000
Assessment roll updated January 1, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 848 OLYMPIC DR, ONALASKA, WI 54650-8237 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 03, 2013 |
| Deed Sale | Oct 03, 2013 |
| Prior Sale | Aug 05, 2005 · Amount on Record |
| Deed Doc Number | 1630054 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LA CROSSE WI |
| Property Address | 848 OLYMPIC DR, ONALASKA, WI 54650-8237 |
| Transaction Type | Mortgage |
| Record Updated | Sep 08, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0001776715 |
|---|---|
| Date | Jul 14, 2021 |
| Instrument | 1776715 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 12, 2051 |
| Rate Type | Fixed Rate |
|---|
Source: La Crosse County records · Assessment roll updated January 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | La Crosse County |
| Municipality | Onalaska City |
| Unified School District | Onalaska School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,112.00 (+12.7%) Homeowner's exemption | $605,800 (+42.11%) Land $74,500 Building $531,300 | $612,800 (+43.75%) |
| 2023 | $7,198.00 Homeowner's exemption | $426,300 Land $57,400 Building $368,900 | $426,300 Land $57,400 Building $368,900 |
848 Olympic Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · La Crosse County (55063C), updated February 3, 2023
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 20th percentile of exposed land nationally · 57th in Wisconsin |
|---|---|
| Wildfire Likelihood | Low — about 1 in 10,000 per year |
| Exposure | Indirect within ember reach of burnable land · adjoins burnable vegetation |
Values are read at the parcel center point; lenders make the official flood determination.
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