Active Listings
602
⇩ 3.5% vs 624 last year
Data as of September 2026. Source: Realtor.com.
The St. Clair County, MI real estate market currently shows 602 active listings, with 206 pending sales. Homes are averaging 52 days on the market before going under contract.
Inventory has tightened compared to last year, with 22 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 52 days on market compared to 43 days last year.
The median listing price has risen 5.7% year-over-year, from $307,450 to $324,900.
Population: 161,761 · Density: 287.3/mi² · Median household income: $68,387
Typical home value: $196,235 · Homeownership: 80.5%
Algonac: 48001
Allenton: 48002
Anchorville: 48004
Avoca: 48006
Capac: 48014
Casco: 48064
Columbus: 48063
East China: 48054
Emmett: 48022
Fair Haven: 48023
Fort Gratiot: 48059
Goodells: 48027
Harsens Island: 48028
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.