- 2 bd
- 1 ba
- 800 sqft

The average Port Sanilac, MI home value is $260,126, up 3.2% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $260,126
1-Year Value Change: +3.2%
(Data through October 31, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Port Sanilac, MI is $260,126 as of October 2026. This represents a 0.0% increase compared to last month and a 3.2% increase year-over-year.
Home values in Port Sanilac, MI have increased by 0.0% month-over-month and 3.2% year-over-year.
The median home value in Port Sanilac, MI ($260,126) compares to: Sanilac County ($201,269), Michigan ($260,573), and the U.S. national median ($364,288).