Day: November 30, 2021

Attention Cagney, Shirley & Shadwell Residents,  

On December 15th, 2021, we will be upgrading & replacing the cluster mailboxes along Shirley Square SE.  

The new boxes will be for the residents on Shirley Square, Cagney Terrace, and Shadwell Terrace. 

In order to access your new mailbox, you will need to obtain your new mailbox keys.  

Volunteers from the community will be attempting to deliver your new mailbox keys to your door during the week of December 6th – December 10th , in the evenings between 5 and 7 p.m.  

If you hear a knock on your door it is likely a volunteer attempting to deliver your new keys.  

If we are unable to reach you (door-to-door) mailbox keys will be available for pickup at the Sequoia Management offices located at 13998 Parkeast Circle, Chantilly, VA 20151, beginning December 13, 2021.  Please contact Morgan Weedon to schedule an appointment to obtain your keys at [email protected].  If you schedule an appointment to come into the Sequoia offices, please bring some form of identification to confirm your mailing address.  



For example, if you were previously Slot 4 on your old mailbox, you may be slot 9 in your new mailbox. This information will be on the envelope that your new keys come in. This will only affect some customers, most customers will retain the same mail slot. 


2)      For the customers who currently collect mail from the boxes located at 201 Shirley Square, [(there are (2) 12-unit mailboxes here), 201 – 235 Shirley Square ODDS and 202 – 212 Shirley Square EVENS], these mailboxes will be flipped. So, if you were previously in the left box, you will now be in the right box. 

3)      ALL mail will be removed from the current boxes on December 14, 2021 by the post office and will be returned with normal mail delivery services resuming on December 16, 2021. 

Lastly, please note, these are brand-new keys, and brand-new locks. These locks can be a little more finicky at first, until there is some wear to the key and lock. All the keys have been tested, so please double check your slot number and attempt to access your mailbox again before contacting us. Additionally, please be sure not to attempt to use your old keys in the new box, or your new keys in your old box! 

If issues or questions arise please contact us for further assistance at 703-803-9641 or via email at [email protected].  

Thank You and Happy Holidays.  

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