Sanilac County property record for 312 Old 51, Carsonville, MI 48419
| Property Type | Commercial |
|---|---|
| Lot Size | 6.28 acres (273,557 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $217 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 230-003-400-030-00 |
| Primary APN | 230-003-400-030-00 |
|---|
| Lot Area | 273,557 sqft (6.28 acres) |
|---|
| Street Address | 312 OLD 51 |
|---|---|
| City | CARSONVILLE |
| State | MI |
| Zip | 48419-9425 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | T11N R15E SEC 3 COMM AT E 1/4 COR SEC 3 TH S 2 D 30' E 220 FT ALONG E SEC LINE &COINCIDENT WITH C/L OF M-51 TH S 87 DEG 11' W |
| Jurisdiction | SANILAC MI |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 4 |
| Census Block | 4065 |
| Census Tract | 970400 |
312 Old 51, a commercial property, is owned by an individual.
Source: Sanilac County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 645 GERMANIA RD, MARLETTE, MI 48453-8793 |
| 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 | Oct 29, 2026 |
The 2025 property tax bill for 312 Old 51 was $217.
Source: Sanilac County assessment roll, as of July 15, 2025
| Type | Name |
|---|---|
| State | Michigan |
| County | Sanilac County |
| County Subdivision | Washington Township |
| Unified School District | Carsonville-Port Sanilac School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $42,500 | $85,000 | |
| 2025 | $217.00 | ||
| 2023 | $28,500 | $57,000 | |
| 2022 | $780.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 312 Old 51 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 9, 2021
| 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 312 Old 51 is low, with less than 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 94% of the US · lower than 85% of Michigan |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | VILLAGE OF CARSONVILLE serves 527 people · EPA ID MI0001180 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 46 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Mercury Fiber.
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