Housing in Port Sanilac, MI
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Zillow — January 2026Zillow Home Value Index
$247,495
Port Sanilac vs Similar Cities
Source: Census ACS / Redfin (2023)Compared to cities with under 10,000 residents. Port Sanilac is highlighted.
Median Home Value
42nd%ilemost expensive$154,500show rank
Median Rent
34th%ilemost expensive rent$831show rank
Rent Burden
80th%ilehighest rent burden23.9%show rank
Census Housing Data
Source: U.S. Census Bureau ACS (2023)Median Home Value
$154,500
Median Rent
$831
Total Housing Units
473
Vacancy Rate
23.7%
Owner Occupied
79.5%
Renter Occupied
20.5%
Median Property Tax
$2,098
per year
Monthly Cost (w/ Mortgage)
$863
Housing Types
Single Family91.8%
Multi-Family6.5%
Mobile Home1.7%
The median home value in Port Sanilac, MI is $154,500. According to Zillow, the home value index for Port Sanilac is $247,495. The median rent is $831 per month (Census ACS). About 79.5% of housing units are owner-occupied. The median year homes were built is 1974. There are 473 total housing units.