Marathon County property record for 620 Main St, Mosinee, WI 54455
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.33 acres (14,375 sqft) |
| Owner | Individual Name on File |
| Last Sale | $180,000 (Nov 2023) |
| Tax Bill | $2,638 (2022) |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-2707-292-1085 |
| Primary APN | 251-2707-292-1085 |
|---|---|
| Alternative APN |
|
| Lot Area | 14,375 sqft (0.33 acres) |
|---|
| Street Address | 620 MAIN ST |
|---|---|
| City | MOSINEE |
| State | WI |
| Zip | 54455-1139 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MOSINEE LAND LOG & TIMBER CO 1ST ADD LOTS 1 & 2 BLK 1 |
| Legal Block | 1 |
| Legal Lot Number | 1&2 |
| Jurisdiction | MARATHON WI |
| Township / Civil Division | MOSINEE |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 1202 |
620 Main St is owned and occupied by an individual who bought it in November 2023.
Source: Marathon County records, as of November 28, 2023
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 620 MAIN ST, MOSINEE, WI 54455-1139 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Nov 17, 2023 · Amount on File |
| Deed Sale | Nov 17, 2023 · Amount on File |
| Prior Sale | Nov 8, 2019 · Amount on File |
| Deed Document Number | 1890815 |
| Record Updated | Jun 7, 2026 |
Source: Marathon County assessment roll, as of January 1, 2022
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Marathon County |
| Municipality | Mosinee City |
| Unified School District | Mosinee School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2022 | $2,638.00 | $156,500 Land $26,500 Building $130,000 | $166,286 Land $28,157 Building $138,129 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 620 Main St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 620 Main St 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 | MOSINEE WATERWORKS serves 3,406 people · EPA ID WI7370159 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | 2 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 146 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 1,000 / 1,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
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