HMRC keeps sending correspondence to someone who doesn't live at my address

I just want to check that I have sent a report of HMRC sending correspondence - since 2022 - to someone who does not live at my address, to the right email/department I have returned letters to HMRC "return to sender not known at this address" but 2 more have arrived in the past week I have emailed - advice.dpa@hmrc.gov.uk - with details Is this the right email address for this to be dealt with? It is now causing great concern if someone is using my address fraudulently

Hi,

Sincere apologies for the inconvenience caused through receiving this mail. Please return the correspondence to us so that we can investigate the matter further - cross out the name and

address and write “return to sender' on the front of the envelope, and post the letter back to us. You do not need to use a stamp to do this. If a return address is not already present on the letters,

return them to Pay As You Earn and Self Assessment, HM Revenue and Customs, BX9 1AS.

Thank you.