• Architectural Review Committee - Exterior modifications must be submitted to TWC Mgt.
  • Landlords must submit lease agreement to management company

Welcome to Great Falls Chase Community Association!


Adjacent to the woods of Sugarland Run in eastern Loudoun County and convenient to the major business centers of Northern Virginia, Great Falls Chase offers its residents a unique, tranquil setting and a great quality of life. Our community boasts 106 single family homes and 336 town homes centered by a community recreation center. Our neighborhood also has some of the finest shopping centers and recreational areas in the area. For many good reasons, the residents of Great Falls Chase are very proud of our community.



Great Falls Chase Association

Potomac Falls, VA 20165


TWC Management

397 Herndon Parkway, Ste 100

Herndon, VA 20170


Hours of operation: Monday – Thursday 9am-4:30pm Friday 9am-3pm


TWC Management Staff:


Teresa Whitmore, CMCA, AMS, PCAM

Community Manager

703-437-5800 x 112



Casi Chisholm

Assistant Community Manager

703-437-5800 x 107



Great Falls Chase HOA eMail Bulletin

Great Falls Chase HOA Board Meeting   Meeting on Wednesday 2/21/18 @ 7:00pm   The Board of Directors will be holding its regular monthly Board meeting next Wednesday, February 21 at 7... [more]

Great Falls Chase HOA eMail Bulletin

Greetings Community Name
Dear Neighbors, January was a great month with several projects coming to fruition. And, February is already shaping up to be another month filled with lots of... [more]

Loudoun Water Meter Replacement

Subject: Loudoun Water Meter Replacement Good morning! I am writing to notify you that Loudoun Water is replacing existing water meters for all customers with improved, state of the art... [more]


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