Where to send your UltraAV cancellation letter
Read the addresses on this page next to the full guide to cancelling UltraAV.
The addresses we hold
If you are writing to UltraAV, this is the page with the address on it: Boston, 02210, plus what to write on the envelope and how to prove it arrived.
Where the letter goesMailing address
UltraAV250 Northern Ave3rd FloorBoston 02210The head-office address for UltraAV, in Boston. ZIP code 02210.
How to address the envelope
Write the address as printed
The front of the envelope carries 250 Northern Ave, 3rd Floor, Boston 02210 and nothing else in the address block. Check the 02210 digit by digit before it goes in the post.
Put your own address on it
Top-left, your own name and address. A return address is what the post office needs to send the letter back if UltraAV has moved.
Send it certified
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Boston is traceable from the article number until it is signed for.
Keep what the post office gives you
Hold on to the letter copy, the receipt and the tracking page.
The cancellation letter
What the letter to UltraAV says: one clear cancellation request, no reasons given, the account or subscription number, the email the plan was bought with and the address or devices it covers quoted, and a request for written confirmation.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
UltraAV 250 Northern Ave 3rd Floor Boston 02210
To whom it may concern,
I am cancelling my account with UltraAV, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.
Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].
Sincerely, [Signature] [Your printed name]
Keep reading
The full guide to cancelling this company, our letter template and the postal guides.
Let Postbye cancel UltraAV for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.