Property Record
21744 Sir Timothy Dr, Ashburn, VA 20147
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Property Detail
21744 Sir Timothy Dr
061-26-8762
MCI/NO VA CAMPUS LOT A2B 201706080034713/4P BLA 201604040019088/9P
Datacentre
Loudoun
PDOP
Virginia
B and X Area of moderate flood hazard, usually the area between the limits of the 100-year and 500-year floods.
a2b
2025
16.56 AC
2025
Rt 28/Dulles North
611020
Washington, DC
288,403 SF
Washington-Arlington-Alexandria, DC-VA-MD-WV
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near 21744 Sir Timothy Dr
1 mile
3 mile
5 mile
2025 Total Population
1,155
79,382
237,605
2030 Population
1,224
82,908
247,070
Pop Growth 2025-2030
+ 5.97%
+ 4.44%
+ 3.98%
Average Age
36
39
38
2025 Total Households
343
28,498
80,907
HH Growth 2025-2030
+ 6.12%
+ 4.67%
+ 4.20%
Median Household Inc
$192,082
$150,484
$159,192
Avg Household Size
3.30
2.70
2.90
2025 Avg HH Vehicles
2.00
2.00
2.00
Median Home Value
$750,000
$702,651
$701,217
Median Year Built
2003
2001
2000
Nearby Places
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Transit
Traffic
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Places
Listings with unknown addresses are not visible on the map
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
AIRPORT
Washington Dulles International
Drive
Walk
Distance
Washington Dulles International
16 min
7.0 mi
Ronald Reagan Washington Ntl
Drive
Walk
Distance
Ronald Reagan Washington Ntl
49 min
32.2 mi
Freight Ports
Port of Baltimore
Drive
Walk
Distance
Port of Baltimore
88 min
64.1 mi
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© 2026 CoStar Group
The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.