Unshakable ZIP Data 22309 | Mount Vernon, VA Housing Market
Mount Vernon · Fairfax County · Washington-Arlington-Alexandria, DC-VA-MD-WV metro · Virginia · Data updated June 19, 2026
The median sale price in ZIP 22309, Mount Vernon, Virginia is $684,797 at $343 per square foot. 113 single-family homes sold in the latest period, up 21.8 percent from a year earlier. Homes sit a median of 33 days on market with 2.5 months of supply. Sellers are getting 100.8 percent of list price and 40.0 percent of homes sold above asking.
Balanced market.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $699,913 | |
| Average price per sq ft | $351 | |
| Median sale price | $684,797 | |
| Median sale price per sq ft | $343 | |
| Median home size | 1,995 sq ft | |
| Median new listing price | $706,461 | -2.1% |
| National size rank | 2,557 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 113 | +21.8% |
| Median days on market | 33 days | |
| Months of supply | 2.5 months | |
| New listings | 152 | +13.7% |
| Active listings | 212 | +21.7% |
| Pending sales | 130 | +19.0% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 100.8% | +0.6 pts |
| Share sold above list | 40.0% | -6.2 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
1-bedroom
$221,402
2-bedroom
$273,144
3-bedroom
$514,646
4-bedroom
$791,645
5-bedroom
$967,603
These figures describe the single-family market for Mount Vernon, Virginia ZIP 22309. They are market context, not a substitute for sold comps or a formal appraisal.