Sanilac County, MI Housing Market Brief
county · MI · as of August 2026
What is Sanilac County, MI’s Alpha Score?
The Alpha Score is a composite 0–100 index of market strength, a weighted blend of five dimensions. See the methodology.
Where is Sanilac County, MI in its market cycle?
Sanilac County, MI is classified as Declining — cooling, with scores declining over recent months. This is a classification of recent (1–12 month) momentum, not a price forecast.
Sanilac County, MI housing market data
| Metric | Value | YoY |
|---|---|---|
| Median Sale Price | $199K | ▼ -11.4% |
| Median Days on Market | 38 days | ▼ -25.5% |
| Months of Supply | 5.4 | ▲ +10.2% |
| Homes for Sale | 158 | ▼ -4.8% |
| Homes Sold | 30 | ▼ -14.3% |
| Median Price / Sq Ft | $149 | 0% |
How has Sanilac County, MI’s Alpha Score moved?
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Frequently asked questions
Is Sanilac County, MI a buyer's or seller's market?
As of August 2026, Sanilac County, MI is classified as a Balanced Market, based on its Alpha Score of 47 out of 100. The classification reflects current price, inventory, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Sanilac County, MI?
The median sale price in Sanilac County, MI is $199K, having fallen 11.4% over the past year.
How affordable is Sanilac County, MI?
Sanilac County, MI scores 74 out of 100 on affordability — relatively affordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Sanilac County, MI's Alpha Score?
Sanilac County, MI's strongest dimension is Affordability (74/100) and its weakest is Economic Strength (21/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Sanilac County, MI? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.