Dealing with HMRC – form

Tax avoidance schemes: disclosure of ATED scheme reference number

Use form AAG4(ATED) to let HM Revenue and Customs (HMRC) know your Annual Tax on Enveloped Dwellings (ATED) avoidance scheme reference number.


Let HMRC know your scheme reference number by email

Let HMRC know your avoidance scheme number by postal form

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Use form AAG4(ATED) if you expect to have an ATED advantage and have received an 8 digit scheme reference number from:

  • HMRC
  • a scheme promoter
  • the client of a scheme promoter

You can either:

  • email the form
  • print the form, fill it in and post it to HMRC

Forms to disclose tax avoidance schemes Forms you must use to notify HMRC of a tax avoidance scheme, arrangement or proposal.