ZIP 20170 · Herndon, VA
20170 Herndon, VA Housing Market
Monthly housing intelligence for ZIP 20170, Herndon, VA. Latest data: May 2026.
Median listing price
$650,000
MoM -5.5% · YoY -5.4%
Active listings
48
YoY -18.6%
Median days on market
16
YoY -20.5%
New listings
52
YoY +8.3%
Pending listings
56
Pending ratio 1.17
Price reduced share
12.3%
YoY -8.8%
Median $ / sqft
$329
YoY +0.9%
Median sqft
1,764
Average listing price
$682,748
YoY -3.7%
Total listings
104
Nearby ZIPs
Recent history
| Month | Median price | Active | DOM | Pending ratio |
|---|---|---|---|---|
| May 2026 | $650,000 | 48 | 16 | 1.17 |
| April 2026 | $687,450 | 50 | 13 | 0.93 |