It cannot have been intended by the parliament that an error of law or an error of fact affecting the result should pass without remedy under a scheme which provides for an appeal in relation to a matter of law and leave to appeal generally. I would hold, for this reason, that there is an implied statutory obligation on the part of a costs assessor to provide reasons such as I have mentioned."
40 His Honour said further (at p. 34):
"Because of the appeal provisions in the Legal Profession Act 1987, I hold that a costs assessor is bound to give reasons for his determination, specifying the items which have been reduced, by what amount and for what reason in each instance."
41 In Frumar, the Court of Appeal was considering the provisions under the 1987 Act after the amendments made by the Legal Profession Amendment (Costs Assessment) Act 1998 which is substantially the form of the Act now under consideration.
42 Giles JA with whom Beazley JA and Ipp JA agreed said:
"[42] The submissions did not address whether the reasons required by s 208KG of the Act were only those to be given in accordance with the regulations. Proper compliance with reg 68(1) would be likely to fulfil the obligation under s 208KG, but would not necessarily do so; I incline to the view that the Regulation expressed a minimum extent of the reasons, with the possibility of a greater necessary extent if the circumstances so required. But I do not think that in the present case it matters, and it is not necessary to come to a conclusion.
[43] The extent of the obligation, whether by explication of reg 68(1) or by giving content to s 208KG, is informed by the general law concerning the duty of judicial officers to give reasons for their decisions discussed in cases such as Soulemezis v Dudley (Holdings) Pty Ltd (1987) 10 NSWLR 247, Mifsud v Campbell (1991) 21 NSWLR 725 and Beale v Government Insurance Office of New South Wales (1997) 48 NSWLR 430. The extent of a judicial officer's duty depends on the circumstances. Whether or not a costs assessor and a panel are acting administratively or judicially, which was left open in Attorney-General of New South Wales v Kennedy Miller Television Pty Ltd , the extent of their duties must take into account the different nature of their task and their roles as legal practitioners bringing to bear their experience and judgment in evaluation of what work was reasonable and what is a fair and reasonable amount of costs; but it is also moulded by the basis for the obligation to give reasons in Attorney-General of New South Wales v Kennedy Miller Television Pty Ltd , thereafter taken up by the legislature.
[44] The reasons must be such that a party dissatisfied with the costs assessor's or panel's determination "should have a real and not largely illusory right of appeal". These words in Attorney-General of New South Wales v Kennedy Miller Television Pty Ltd at 735 were qualified by "in regard to questions of law at least", but in my respectful opinion they apply equally to questions of fact: questions of whether the time engaged or an hourly rate are reasonable can be very important, and although subject to leave s 208M permitted an appeal on those questions. The filter for an appeal as to fact is the Court's decision as to leave, not the cost assessor's or panel's expression of reasons, and whether leave should be granted can only be decided if it is known why the determination was made.
[45] The delay and expense of an excessively onerous obligation to provide reasons is material, particularly when assessment of costs by costs assessors was intended to provide a faster, easier and cheaper system. In my opinion, however, the observations of Meagher JA in Beale v Government Insurance Office of New South Wales at 444 are applicable; that the balancing act in considering the sufficiency of a statement of reasons "involves the adoption of, at the least, a minimum standard which places the parties in a position to understand why the decision was made sufficiently to allow them to exercise any right of appeal"."
43 Having then examined what the Costs Assessor and subsequently the Review Panel did, Giles JA went on to say:
"[59] It can not be seen from the costs assessor's reasons what work in items in the bill of costs, being co-ordination work or reporting work or perhaps other work, was thought by the costs assessor to have been unreasonably carried out. Indeed, it does not seem that the costs assessor identified that work and, applying the hourly rates, deducted an amount from the profit costs, whilst inferentially accepting that the rest of the itemised legal services had been reasonably provided. Rather, he seems to have begun again with his own assessment of an overall fee based on what he considered was reasonable work to be carried out. Since his assessment was less than the $79,492.20 in the bill of costs, and in the light of what he said about coordination work and reporting work, he did not accept that the whole of the work in the bill of costs was reasonably carried out. But it can not be seen what work the costs assessor thought was or was not reasonable work to be carried out, including by way of coordination work and reporting work, or its relationship to the work in the items in the bill of costs.
[60] The panel's reasons do not make good these difficulties in the costs assessor's reasons. They add to them. The panel endorsed the costs assessor's reasons as setting out the basis for his determination, and his approach of assessing the bill of costs "as a whole" (under Ground 5), but in conducting its own assessment arrived at a relatively precise amount of $63,833 in lieu of the round figure. It can not be seen what work in the items in the bill of costs the panel thought was unreasonably carried out, or what work it thought was reasonable work to be carried out independently of the itemisation in the bill of costs and its relationship to the work in the items in the bill of costs. Maybe it accepted that the hourly rates were reasonable and applied them, but it did not say so: at least on the surface, in making its own assessment the panel could have applied different hourly rates.
[61] The relatively precise amount suggests a calculation or an addition of items, but this is not explained. The assessment may or may not have been by adjustment of the bill of costs, but if it was the adjustments were not identified and if it was not there was no more than an end figure. The panel stated a figure as the result of its assessment and asserted that it was "in all the circumstances" a fair and reasonable amount of costs, but the content can not be seen.
[62] In my opinion, this fell short of providing a statement of reasons for the panel's determination as required by s 208KG of the Act, and fell short of providing the explanation required by reg 68(1)(d). If either the claimant or the opponent wished to appeal to the Supreme Court, he or it could not do so when he or it did not know -