Chantilly (20151) has an estimated 21,374 residents with 21,349 of those people in approximately 6,661 housing units. The 20151 zipcode contains 4,816 housing units that are owned with a mortgage or a loan, 640 housing units that are owned free and clear and 1,205 housing units that are renter occupied.

In Chantilly (20151) the median listing price of $574,990 has declined by $10 since 2018-10.

Zip code 20151 is in the Washington-Arlington-Alexandria metropolitan area.
The median estimated home value in Chantilly, VA (20151) is $517,800 as of 2018-10-31

In Chantilly, VA (20151), values have declined by -0.07 from when they peaked at $554,500 in 2005-Q4

The Zillow Market Health Index for Chantilly, VA (20151) is 3.07. The corresponding state value is 1.57. This is significantly higher than the overall Market Health Index of Virginia.