Active Listings
130
⇧ 19.3% vs 109 last year
Moneys Corner
Data as of September 2026. Source: Realtor.com.
The HERNDON, VA real estate market (20171) currently shows 130 active listings, with 41 pending sales. Homes are averaging 32 days on the market before going under contract.
Inventory has increased compared to last year, with 21 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 32 days on market compared to 31 days last year.
The median listing price has risen 1.4% year-over-year, from $707,500 to $717,250.
Population: 51,081 · Density: 1,697.7/mi² · Median household income: $155,357
Typical home value: $732,385 · Homeownership: 56.7%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 20171 | Herndon, VA 20171 | 0.0 mi | 68 | $59,845,848 | $687,450 | $880,086 |
| 20151 | Chantilly, VA 20151 | 3.2 mi | 64 | $49,595,968 | $700,224 | $774,937 |
| 20170 | Herndon, VA 20170 | 4.0 mi | 63 | $37,536,093 | $548,748 | $595,811 |
| 22124 | Oakton, VA 22124 | 4.3 mi | 43 | $74,581,522 | $953,425 | $1,734,454 |
| 20194 | Reston, VA 20194 | 4.8 mi | 31 | $26,430,879 | $717,450 | $852,609 |
| 20164 | Sterling, VA 20164 | 6.1 mi | 48 | $26,094,624 | $545,000 | $543,638 |
| 22030 | Fairfax, VA 22030 | 6.7 mi | 77 | $74,328,947 | $840,000 | $965,311 |
| 22182 | Vienna, VA 22182 | 6.7 mi | 57 | $100,077,237 | $1,275,000 | $1,755,741 |
| 22180 | Vienna, VA 22180 | 8.0 mi | 91 | $191,144,681 | $2,297,000 | $2,100,491 |
| 20148 | Ashburn, VA 20148 | 8.5 mi | 162 | $146,493,198 | $825,000 | $904,279 |
| 20165 | Sterling, VA 20165 | 8.7 mi | 39 | $33,875,088 | $840,000 | $868,592 |
| 22032 | Fairfax, VA 22032 | 9.3 mi | 31 | $30,267,749 | $889,125 | $976,379 |
| 22027 | Dunn Loring, VA 22027 | 9.7 mi | 3 | $4,086,000 | $1,362,000 | $1,362,000 |
As of September 2026, there are 130 active listings in HERNDON, VA (zip code 20171), compared to 109 the prior year.
The median listing price in HERNDON, VA 20171 is $717,250 as of September 2026, a 1.4% increase from $707,500 the prior year.
Homes in HERNDON, VA 20171 spend an average of 32 days on the market before going under contract, compared to 31 days the prior year.
Based on current inventory and days-on-market data as of September 2026, HERNDON, VA 20171 is currently a Buyer's Market. Inventory has increased compared to last year, with 21 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 32 days on market compared to 31 days last year.
With SELL123.com's maximum 3% commission, sellers in HERNDON, VA 20171 save an estimated $14,345 compared to a typical 5% commission on the median listing price of $717,250. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.