Marathon County property record for 603 Maple St, Mosinee, WI 54455 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.312 acres (13,634 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,450 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-2707-312-1032 |
| Primary APN | 251-2707-312-1032 |
|---|---|
| Alternative APN |
|
| Lot Area | 13,634 sqft (0.312 acres) |
|---|
| Street Address | 603 MAPLE ST |
|---|---|
| City | MOSINEE |
| State | WI |
| Zip | 54455-2006 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ACTION'S ADDITION LOT 32 & E 1/2 LOT 33 |
| Legal Range | 07 |
| Legal Township | 27 |
| Legal Section | 31 |
| Legal Quarter | NW |
| Legal Subdivision | ACTION'S ADDITION |
| Legal Lot Number | 32 |
| Jurisdiction | MARATHON WI |
| Township / Civil Division | MOSINEE |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 1202 |
Source: Marathon County records · APN 251-2707-312-1032
Assessment roll updated January 1, 2024 · 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 | 603 MAPLE ST, MOSINEE, WI 54455-2006 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Marathon County records · Assessment roll updated January 1, 2024 · Last verified February 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Marathon County |
| Municipality | Mosinee City |
| Unified School District | Mosinee 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 | $3,450.00 (+8.46%) | $181,900 (-) Land $25,900 Building $156,000 | $258,995 (+12.57%) Land $36,877 Building $222,118 |
| 2023 | $3,181.00 Homeowner's exemption | $181,900 Land $25,900 Building $156,000 | $230,065 Land $32,758 Building $197,307 |
Source: FEMA National Flood Hazard Layer, Marathon County (55073C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Low above 20% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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