“When the FTT is considering applications for permission to appeal out of time, therefore, it must be remembered that the starting point is that permission should not be granted unless the FTT is satisfied on balance that it should be. In considering that question, we consider the FTT can usefully follow the three-stage process set out in Denton : (1) Establish the length of the delay. If it was very short (which would, in the absence of unusual circumstances, equate to the breach being ‘neither serious nor significant’), the FTT ‘is unlikely to need to spend much time on the second and third stages’ - though this should not be taken to mean that applications can be granted for very short delays without even moving on to a consideration of those stages. (2) The reason (or reasons) why the default occurred should be established. (3) The FTT can then move on to its evaluation of ‘all the circumstances of the case’. This will involve a balancing exercise which will essentially assess the merits of the reason(s) given for the delay and the prejudice which would be caused to both parties by granting or refusing permission.”
“Should take into account the particular importance of the need for litigation to be conducted efficiently and at proportionate cost, and for statutory time limits to be respected.”
“The FTT’s role is to exercise judicial discretion taking account of all relevant factors, not to follow a checklist.”
“ The FTT can have regard to any strength or weakness of the applicant’s case; this goes to the question of prejudice - there is obviously much greater prejudice for an applicant to lose the opportunity of putting forward a really strong case than a very weak one. It is important however that this should not descend into a detailed analysis of the underlying merits of the appeal.”
“In the context of an appeal right which must be exercised within 30 days from the date of the document notifying the decision, a delay of more than three months cannot be described as anything but serious and significant.”
“The purpose of the time limit is to bring finality, and that is a matter of public interest, both from the point of view of the taxpayer in question and that of the wider body of taxpayers.”
“Was what the taxpayer did a reasonable thing for a responsible trader conscious of and intending to comply with his obligations regarding tax, but having the experience and other relevant attributes of the taxpayer and placed in the situation the taxpayer found himself at the relevant time, a reasonable thing to do?”
“One situation that can sometimes cause difficulties is when the taxpayer’s asserted reasonable excuse is purely that he/she did not know of the particular requirement that has been shown to have been breached. It is a much-cited aphorism that ‘ignorance of the law is no excuse’, and on occasion this has been given as a reason why the defence of reasonable excuse cannot be available in such circumstances. We see no basis for this argument. Some requirements of the law are well known, simple and straightforward but others are much less so. It will be a matter of judgment for the FTT in each case whether it was objectively reasonable for the particular taxpayer, in the circumstances of the case, to have been ignorant of the requirement in question, and for how long.”