AH2160 - Appeals Handbook - ITSA Appeals: Assessments, Amendments and Enquiries: Referral of questions to Special Commissioners during enquiry


Any question arising in connection with the subject matter of an enquiry into a taxpayer's return may be referred to the Special Commissioners for determination at any time from the day on which an officer of Revenue & Customs gave notice of enquiry into the return until the day on which the enquiry is completed (TMA70/S28ZA(1)).

The question or questions referred must be relevant to the subject matter of the enquiry and the referral :

  • may be made at any time from the day on which an officer of Revenue & Customs gave notice of enquiry into the return until the day on which the enquiry is completed
  • is made jointly by an officer of Revenue & Customs and the taxpayer
  • is made to the Special Commissioners
  • must be made in writing
  • must specify the question or questions referred.

More than one referral can be made during an enquiry.

Applications have to be jointly made and we can refuse to join in on an application that the customer wants to make. The customer has no right of appeal against such a refusal.

If an agent is acting you can proceed with them on behalf of the taxpayer.

Section 28ZB TMA allows either party (the officer of Revenue & Customs or the taxpayer) to withdraw the notice of referral before the first hearing by the Special Commissioners. The withdrawal must be in writing to both the other party and to the Special Commissioners.

Once a notice of referral has been given an enquiry cannot be closed until the question referred is finally determined (TMA70/S28ZD). You cannot issue a closure notice for your enquiry until the referral has been withdrawn or determined by the Special Commissioners and either the time allowed for any appeal has passed or all subsequent appeals have been determined. The customer cannot apply to the Commissioners for a direction requiring you to issue a closure notice within a specified period.

The determination of a question by the Special Commissioners is binding on the parties to the referral in the same way, and to the same extent, as a decision on a preliminary issue in an appeal. Any appeal against the enquiry conclusion or amendment cannot re-open a referred question that has been determined.

More than one notice of referral may be given in relation to an enquiry.

Unless the Special Commissioners direct otherwise any subsequent appeal against a jeopardy amendment or against an amendment of the return on completion of the enquiry shall be to the Special Commissioners even if the notice of referral was withdrawn (TMA70/S31C(1)).

The procedures for the hearing of a referral by the Special Commissioners are the same as for the hearing of an appeal (see AH1620). An appeal may be made against the decision of the Special Commissioners on a point of law. In England and Wales the appeal is to the High Court and in Northern Ireland to the Court of Appeal .(TMA70/S58(2B)).