Lafayette County property record for 10170 School St, Gratiot, WI 53541
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1 acres (43,560 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $45,000 (Jun 2021) |
| Tax Bill | $2,126 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 131.0157.1000 |
| Primary APN | 131.0157.1000 |
|---|
| Lot Area | 43,560 sqft (1 acres) |
|---|
| Street Address | 10170 SCHOOL ST |
|---|---|
| City | GRATIOT |
| State | WI |
| Zip | 53541-9633 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 CSM #147 PART NE4 NE4 DOC 338993 |
| Legal Range | 04E |
| Legal Township | 01N |
| Legal Section | 09 |
| Legal Lot Number | 3 |
| Jurisdiction | LAFAYETTE WI |
| Township / Civil Division | GRATIOT |
| Census Block Group | 2 |
| Census Block | 2089 |
| Census Tract | 970500 |
10170 School St is owned and occupied by two individuals who bought it in June 2021.
Source: Lafayette County records, as of May 27, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10170 SCHOOL ST, GRATIOT, WI 53541-9633 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 28, 2021 · Amount on File |
| Deed Sale | Jun 28, 2021 · Amount on File |
| Prior Sale | Oct 14, 2013 · Amount on File |
| Deed Document Number | 2021366451 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 10170 School St was $2,126 with a homeowner's exemption, up % from the year before.
Source: Lafayette County assessment roll, as of March 3, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Lafayette County |
| Municipality | Gratiot Village |
| Unified School District | Black Hawk School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,126.00 (+0.05%) Homeowner's exemption | $147,600 Land $28,000 Building $119,600 | |
| 2024 | $2,125.00 (+5.15%) | $154,844 (+25.3%) Land $29,374 Building $125,470 | |
| 2023 | $2,021.00 Homeowner's exemption | $84,200 Land $17,000 Building $67,200 | $123,577 Land $24,950 Building $98,627 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10170 School St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective December 16, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (1998–2019) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Mar 2019 · river or lake flooding |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 10170 School 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 | GRATIOT WATERWORKS serves 224 people · EPA ID WI1330074 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | 1 ppb (2020) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Sanitary survey deficiency not corrected Mar 2023 |
| Monitoring and Reporting | 39 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 45 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| JCWIFI.com Fixed Wireless | 200 / 200 |
| Brightspeed DSL | 80 / 10 |
| Bug Tussel Wireless Fixed Wireless | 25 / 5 |
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