Unshakable ZIP Data 63673 | Saint Mary, MO Housing Market
Saint Mary · Sainte Genevieve County · Missouri · Data updated June 19, 2026
The median sale price in ZIP 63673, Saint Mary, Missouri is $309,908 at $78 per square foot. 2 single-family homes sold in the latest period, up 105.9 percent from a year earlier. Homes sit a median of 31 days on market with 1.6 months of supply. Sellers are getting 100.0 percent of list price and 0.0 percent of homes sold above asking.
Balanced market.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $261,815 | |
| Average price per sq ft | $66 | |
| Median sale price | $309,908 | |
| Median sale price per sq ft | $78 | |
| Median home size | 3,950 sq ft | |
| Median new listing price | $421,398 | +75.6% |
| National size rank | 14,429 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 2 | +105.9% |
| Median days on market | 31 days | |
| Months of supply | 1.6 months | |
| New listings | 3 | +52.3% |
| Active listings | 3 | +51.9% |
| Pending sales | 3 | +204.1% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 100.0% | +5.3 pts |
| Share sold above list | 0.0% | 0.0 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
3-bedroom
$256,772
These figures describe the single-family market for Saint Mary, Missouri ZIP 63673. They are market context, not a substitute for sold comps or a formal appraisal.