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  • CWF1 form postal address

    I would like clarification on the address to which to send the CWF1 form. The address at the end of the form is: HM Revenue & Customs National Insurance Contributions & Employer Office Self-employment and Self Assessment Registrations Benton Park View NEWCASTLE UPON TYNE NE98 1ZZ But the HMRC website provides this address to send the form to: Self Assessment 
HM Revenue and Customs 
BX9 1AN 
United Kingdom Which adress is the correct one to send this form to?