Shawano County property record for 321 Marble Ave, Mattoon, WI 54450
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.412 acres (17,983 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,710 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 151700501740 |
| Primary APN | 151700501740 |
|---|
| Lot Area | 17,983 sqft (0.412 acres) |
|---|
| Street Address | 321 MARBLE AVE |
|---|---|
| City | MATTOON |
| State | WI |
| Zip | 54450-7716 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | VILLAGE OF MATTOON ORIGINAL PLAT LOTS 5 & 6 BLK 50 |
| Legal Range | 12E |
| Legal Township | 29N |
| Legal Section | 09 |
| Legal Subdivision | VILLAGE OF MATTOON PLAT |
| Legal Block | 50 |
| Legal Lot Number | 5-6 |
| Jurisdiction | SHAWANO WI |
| Township / Civil Division | MATTOON |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 100700 |
321 Marble Ave is owned and occupied by an individual.
Source: Shawano County records, as of June 5, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 152, MATTOON, WI 54450-0152 |
| 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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 321 Marble Ave was $1,710 with a homeowner's exemption.
Source: Shawano County assessment roll, as of June 5, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Shawano County |
| Municipality | Mattoon Village |
| Unified School District | Antigo School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,710.00 Homeowner's exemption | $89,900 Land $7,100 Building $82,800 | $122,000 |
| 2023 | $1,187.00 Homeowner's exemption | $89,900 Land $7,100 Building $82,800 | $90,450 Land $7,143 Building $83,307 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 321 Marble Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 17, 2024
| 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 321 Marble Ave 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | MATTOON WATERWORKS serves 450 people · EPA ID WI4590455 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2024 |
| Lead | Under 1 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Jul 2023 |
| Monitoring and Reporting | 2 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 116 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cirrinity Fiber | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| Bertram Communications Fixed Wireless | 100 / 20 |
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