Today 20148, Ashburn VA is count around 67 homes for sale at current average listing price of $941,911. Nearby neighborhoods of 20148 are Birchwood At Brambleton, Brambleton, West Park At Brambleton, Broadlands, Metro Walk At Moorefield Station, Alexanders Chase, Demott & Silver, Loudoun Valley Estates, Moorefield Station, None Available. Most of 20148 homes are 4 bedrooms with 3 bathrooms.