The Unshakable Investor

Unshakable ZIP Data 48039 | Marine City, MI Housing Market

Marine City · Saint Clair County · Detroit-Warren-Dearborn, MI metro · Michigan · Data updated June 19, 2026

The median sale price in ZIP 48039, Marine City, Michigan is $198,941 at $153 per square foot. 21 single-family homes sold in the latest period, up 37.3 percent from a year earlier. Homes sit a median of 32 days on market with 2.6 months of supply. Sellers are getting 96.0 percent of list price and 25.0 percent of homes sold above asking.

Balanced market.

Value anchors

MetricValueYear over year
Average single-family value$231,865
Average price per sq ft$179
Median sale price$198,941
Median sale price per sq ft$153
Median home size1,299 sq ft
Median new listing price$292,500-12.6%
National size rank11,229

Sales activity

MetricValueYear over year
Homes sold21+37.3%
Median days on market32 days
Months of supply2.6 months
New listings27-19.4%
Active listings46-5.0%
Pending sales27+24.4%

Pricing power

MetricValueYear over year
Average sale-to-list ratio96.0%-0.4 pts
Share sold above list25.0%-1.7 pts

Bedroom value anchors

Average values by bedroom count. Value anchors for orientation, not appraisals.

2-bedroom
$181,470
3-bedroom
$260,874
4-bedroom
$315,078

These figures describe the single-family market for Marine City, Michigan ZIP 48039. They are market context, not a substitute for sold comps or a formal appraisal.