Did the offer offend r 20.26(2)?
16 Rule 20.26.2 of the UCPR provides -
"(2) An offer must be exclusive of costs, except where it states that it is a verdict for the defendant and that the parties are to bear their own costs."
17 The sub-rule is part of an offer of compromise regime first found in the Supreme Court Rules 1970 (NSW). It can be seen as reflecting the judicial interpretation of Pts 22 and 52 of those Rules.
18 In Associated Confectionery (Aust) Ltd v Mineral and Chemical Traders Pty Ltd (1991) 25 NSWLR 349 at 350-351 it was held that a defendant's offer of compromise of a money sum inclusive of costs was ineffective, because it conflicted with r 52.17(1) (plaintiff's entitlement to tax costs if the offer was accepted) and by r 52.17(2) a term negating or limiting the operation of r 52.17(1) was of no effect. The perceived rationale was that, without a taxation of costs, it could not be determined whether the offer of compromise was more or less favourable than the result, because it was not known how much of the money sum should be attributed to costs.
19 Associated Confectionery (Aust) Ltd v Mineral and Chemical Traders Pty Ltd was followed in later decisions on slightly amended rules, for example Warkworth Mining Co Pty Ltd v O'Connor [1996] NSWCA 546 (Priestley JA); Optus v Leighton [2002] NSWSC 450 (Hunter J). In the context of Calderbank offers, it has also been held that an offer inclusive of costs placed the offeree in a position of not being able to determine the appropriate amount to attribute to the substantive claim and the costs in incurring it, which bore upon its operation (see Baulderstone Hornibrook Engineering Pty Ltd v Gordian Runnoff Ltd (formerly GIO Insurance Ltd) and Ors [2006] NSWSC 583 at [40] and cases cited).
20 It should be appreciated that Associated Confectionery (Aust) Ltd v Mineral and Chemical Traders Pty Ltd turned upon r 52.17(1) and (2), and the inconsistency between the offer and the provisions of the rules with respect to costs. In many cases it can readily be determined, without an assessment of costs, whether the offer of compromise is more or less favourable than the result. It might be self-evident from the figures. There might be evidence of estimated costs - particularly since lawyers have been required to provide costs estimates to clients. Under the Supreme Court Rules, the perceived rationale did not operate of itself.
21 The UCPR regime differs in some respects from that of the Supreme Court Rules. Broad equivalents to r 52.17(2) and (2) are found in rr 42.13A and 20.26(12). But the position of an offer which is not exclusive of costs is now specifically governed by r 20.26(2).
22 The continued reasoning of inconsistency between an offer and the provisions of the UCPR with respect to costs has been recognised in Trustee for the Salvation Army (NSW) Property Trust & Anor v Becker (No 2) [2007] NSWCA 194 at [23] and Atkinson v Zey [2008] NSWCA 30 at [7].
23 The exception in r 20.26(2), from the reference to a verdict, appears to be restricted to common law proceedings for money sums. If there is a verdict for the defendant there is no money sum, and so no complication from an unknown amount of the defendant's costs. Although the appellant did not so submit, it could be argued that r 20.26(2) means that an offer involving payment of a money sum must not be inclusive of costs.
24 On that argument, the requirement that the offer of compromise be exclusive of costs suggests that the costs are ancillary to a substantive offer from the rationale perceived in Associated Confectionery (Aust) Ltd v Mineral and Chemical Traders Pty Ltd, the substantive offer must be one involving the payment of a money sum. The exception might support the argument. And a party in the position of the appellant, and others in a similar position such as a plaintiff claiming relief not involving payment of a money sum, should not be excluded from ability to make an offer of compromise under the UCPR in which the element of compromise is costs.
25 However, there are also arguments for the meaning that an offer of compromise can not involve costs at all.
26 The governing reasoning is inconsistency between an offer of compromise and the provisions of the rules with respect to costs. An offer of compromise involving costs will not necessarily be of no effect by force of r 20.26(12), because the costs will not necessarily be inconsistent with a plaintiff's (or defendant's) entitlement to an order for costs. But even in cases not involving payment of a money sum, such as the present case, there will be the inconsistency. And the language of the rule does not confine exclusivity to only some kinds of offers of compromise. The phrase "exclusive of" means "excluding, not compromising of"; "that excludes"; or "so as to exclude" (Colonial Mutual Life Assurance Society Ltd v Australian and Overseas Telecommunications Corporation Ltd (1993) ANZ Conv R 347). On a natural reading, the requirement that an offer of compromise be exclusive of costs means that it may not involve costs at all.
27 As r 20.26(2) has been applied, the rationale has not governed its reach. It has been held that an offer of a money sum and an identified sum for costs falls foul of r 20.26(2): Penrith Rugby League Club Ltd Trading as Cardiff Panthers v Elliot (No 2) [2009] NSWCA 356; Tarabay v Fifty Property Investments Pty Ltd [2009] NSWSC 951. And it has been held that a non-monetary offer also involving costs falls foul of it.
28 In Frisbo Holdings Pty Ltd v Austin Australia Pty Ltd (No 2) [2010] NSWSC 298 Hislop J held that a defendant's offer of a verdict and judgment for the defendant with the plaintiff to pay 50 per cent of its costs offended the rule. In Trustee for the Salvation Army (NSW) Property Trust & Anor v Becker (No 2) Ipp JA, with whom Mason P and McColl JA agreed, said at [24]-[25] that r 20.26(2) reflected the law as stated in Associated Confectionery (Aust) Ltd v Mineral and Chemical Traders Pty Ltd. It was held that an offer of compromise of dismissal of the appeal and an order that the costs be paid out of the estate of the deceased had no effect under the Rules because, applying the approach there stated, no effect could be given to it because it "was inclusive of the costs of the proceedings".
29 Rule 20.26(2) may have a broader operation than either inconsistency between an offer of compromise and the provisions of the rules with respect to costs, or the rationale to which we have referred, would justify. However, in the absence of submissions in opposition to the second respondent's reliance on r 20.26(2), we consider that we should follow Trustee for the Salvation Army (NSW) Property Trust & Anor v Becker (No 2). The offer was of no effect for the purposes of the offer of compromise regime under the UCPR.
30 We note the appellant's submission that r 51.47(2)(h) modified the application of r 20.26(2) in the Court of Appeal. Rule 51.47 provides that Div 4 of Pt 20 applies to an offer of compromise made in the Court of Appeal. It adjusts references to parties and other procedural matters, concluding with "(h) such other modifications as are necessary". The appellant did not suggest how the application of r 20.26(2) should be modified. We do not think that r 51.47(h) enables modification to overcome the conclusion in the preceding paragraph.