In Castle Hill Tyres Pty Ltd v Luxspice Pty Ltd (1996) 7 BPR 14,959 at 14,964 the formula adopted by Young J (as his Honour then was) was "some special matter that can be pointed to" as to why the shorter time is reasonable. His Honour emphasised that the adequacy of time of a notice to complete must depend on all the circumstances of the particular case.
33 I cannot see any strong circumstances or special matter on the facts as I have found them in this case to justify the giving of less than 14 days notice to complete. The notice was therefore inadequate as to time.
34 Objection (3) is that the notice is not addressed to Mei Ching Ng but only to Frank Ng and Lin Ng as well as to Rankin & Nathan. It was served on Rankin & Nathan. Clause 20.6.3 of the contract provides that a document under or relating to it is served if it is served on the party's solicitor, even if the party has died. It is argued that service on Rankin & Nathan, who were by this time acting as solicitors for Mei Ching Ng as well as her parents, was effective service on her and the fact that the notice was not directed to her matters not.
35 Notices to complete are not documents of which any great formality is required: Balog v Crestani (1975) 132 CLR 289 at 296 - 299 per Gibbs J; Delta Vale Properties Ltd v Mills [1990] 1 WLR 445 at 452 - 453 per Slade LJ. It should be noted that Slade LJ relied in part on the decision of the Court of Appeal in Hankey v Clavering [1942] 2 KB 326. That decision was disapproved by the majority in the House of Lords in Mannai Investment Co Ltd v Eagle Star Life Assurance Co Ltd [1997] AC 749 at 767 - 768, 775 - 776, 780 and 782. Mannai was applied by Santow J (as his Honour then was) in Bava Holdings Pty Ltd v Pando Holdings Pty Ltd (1998) 9 BPR 16,295 at 16,304. Mannai and Bava concerned respectively a notice to break a lease and a notice exercising an option. These cases emphasised that the test as to whether a notice should be regarded as clear and unequivocal in its terms was whether a reasonable recipient of a notice of that type reading it against the background of the dealings between the parties and of all the circumstances of its receipt would have understood the effect of the notice: Bava per Santow J at 16,306. This also emphasises that it must always be borne in mind that each notice must be construed in the light of its nature and of its own peculiar circumstances.
36 In this case, the matter as to which clarity is required is not the effect or operation of the notice, but the identity of the persons to whom the notice is directed. It is a basic requirement of this notice that it convey appropriate information to "the promisor of the obligation": Carter & Harland, Contract Law in Australia (4th ed, 2002) [1961]; see also "Notice. Contract." in Butterworths Australian Legal Dictionary (1997) 799. Despite the somewhat relaxed approach to construction of notices in cases such as Mannai and Bava, in my view, for the notice to complete to be valid in the circumstances of this case it must make plain the persons to whom it was directed. It should have been directed to all the persons who were being required to complete the contract. There appears to be a dearth of authority on this subject matter. In 42 Halsbury's Laws of England (4th ed Reissue, 1999) tit Sale of Land [121] n1 there is a statement that a notice to complete must be "served on" all "joint" purchasers. Reference is made to the decision of Megarry J (as his Lordship then was) in Woods v Mackenzie Hill Ltd [1975] 1 WLR 613 at 615 relating to a notice to complete given by only one of two "joint" vendors. But there the parties agreed that the lack of service by one vendor rendered the notice invalid.
37 Here, two of the purchasers were named as addressees and one was not. The notice was also addressed by name to the solicitors, but not describing them as "the purchasers' solicitors". In these circumstances, it is my view that it was not unequivocally clear to whom the notice was directed. The defect constituted by the omission of one of the purchasers from the notice was not cured by the fact that the notice to complete was directed to and served on the solicitors for all the purchasers, bearing in mind that it was directed by name to two of the purchasers, but not to the third. No argument was put that any difference was made by the purchasers agreeing to take as joint tenants, if that be the situation. It is not to the point to say that the notice was likely or bound to be drawn to the attention of the third purchaser by the solicitors. It does seem likely that it would be drawn to her attention. But it may well be drawn to her attention (by reason of its lack of clarity) as a notice not directed to her and therefore invalid. What is in issue here is not the form of service, but the form of the notice. In my view, the notice to complete was defective in form for this reason also.
38 As to objection (4) concerning the place of completion, in view of the findings I have made, it is not necessary for me to determine this objection and I do not propose to do so.
39 In the result, for the reasons that I have given, I find that the notice to complete was invalid.
ARE THE PLAINTIFFS ESTOPPED FROM DENYING THE VALIDITY OF THE NOTICE TO COMPLETE?
40 As to issue (4), the two relevant forms of estoppel are estoppel by representation and conventional estoppel. There is no doubt estoppels can arise from the giving of and response to notices to complete: see Abela v Lawnside Holdings Pty Ltd (1988) 4 BPR 9443; Austral Standard Cables Pty Ltd v Walker Nominees Pty Ltd (1992) 26 NSWLR 524. In this case, for there to be an estoppel by representation, it must be established that the plaintiffs represented to the defendant that they would not take advantage of the defects in the notice to complete and that the defendant relied on that representation to his detriment. For there to be an estoppel by convention, it must be established that relations between the plaintiffs and the defendant were conducted on the basis there was an agreement or assumption that the plaintiffs would not take advantage of the defects, which agreement or assumption the plaintiffs ought not be allowed to depart from: see Con-Stan Industries of Australia Proprietary Limited v Norwich Winterthur Insurance (Australia) Limited (1986) 160 CLR 226 at 244 per Gibbs CJ, Mason, Wilson, Brennan & Dawson JJ.
41 It is clear that the plaintiffs made no express representation to the above effect. The representation alleged was one arising from silence. In face of the defects, the plaintiffs did not complain of them or announce that they regarded the notice to complete as invalid. Rather, they attempted to comply with the notice to complete, although, in the end, they failed to do so. Certainly, there are circumstances in which silence can amount to a representation: see Rhone-Poulenc Agrochimie SA v UIM Chemical Services Pty Ltd (1986) 12 FCR 477 at 489 - 490 per Bowen CJ; Henjo Investments Pty Ltd v Collins Marrickville Pty Ltd (No 1) (1988) 39 FCR 546 at 557 per Lockhart J; and see generally Miller's Annotated Trade Practices Act (26th ed, 2005) [1.52.50]; Spencer Bower on Estoppel by Representation (4th ed, 2004) III.4.1. But silence may be relied on as constituting a misrepresentation (or misleading or deceptive conduct) only "when the circumstances give rise to an obligation to disclose relevant facts": Henjo ibid; Commonwealth Bank of Australia v Mehta (1991) 23 NSWLR 84 at 86 - 88 per Samuels JA; Demagogue Pty Ltd v Ramensky (1992) 39 FCR 31 at 32 per Black CJ, 40 per Gummow J; Brophy v NIAA Corporation Limited (In Liquidation) (1995) ATPR 41-399 at 40,410 - 40,411 per Handley JA; ACCC v CC (NSW) Pty Ltd (1999) 92 FCR 375 at [204] - [206] per Lindgren J; Metalcorp Recyclers Pty Limited v Metal Manufacturers Limited [2003] NSWCA 213, (2004) ATPR (Digest) 46-243 at [14] per Handley JA.
42 In the circumstances of this case, I am of the view that the plaintiffs were not under an obligation to declare their attitude to the validity of the notice to complete. They could not be said to have been put to an election by the service of an arguably invalid notice to complete, nor could their silence in the circumstances have been taken to be unequivocal: see Spencer Bower III.4.5. There were no facts or circumstances in the light of which the silence could be taken to amount to the representation alleged. As the plaintiffs wished to complete the contract, they were entitled to attempt to complete within the time specified by the notice to complete, but equally entitled to rely upon the invalidity of the notice to complete, if the occasion arose. There was no misrepresentation by silence in this case. I am equally of the view that it is not established that there was any agreement or understanding between the plaintiffs and the defendant that any defect in the notice to complete would never be relied on by the plaintiffs if the occasion arose. The plaintiffs are therefore not estopped from relying on the defects in the notice to complete.
DID THE PLAINTIFFS REPUDIATE THE CONTRACT?
43 As to issue (5), the repudiatory acts alleged are set out in par 18 of the amended defence. Essentially, they are failures by the plaintiffs to do acts necessary for the conduct of the conveyancing transaction or the completion of the contract until late in the day. This line of defence was but faintly argued. In my view, it is quite clear that none of those acts, separately or together, could amount to a repudiation of the contract able to be accepted by the defendant.
HAS THE CONTRACT BEEN VALIDLY TERMINATED?
44 As to issue (6), by reason of the invalidity of the notice to complete, the contract has not been validly terminated.
LACHES ACQUIESCENCE AND DELAY
45 Issue (7) raises the question as to whether, if the contract has not been validly terminated, the court ought refuse specific performance having regard to the plaintiffs' laches, acquiescence and delay. Laches is pleaded in a half hearted and imprecise fashion in par 21 of the amended defence. Essentially, what is relied on is delay in commencing proceedings. The events between the purported termination of the contract and the commencement of the proceedings are shortly set out in [14] above. They do not in my view constitute laches. The delay was not undue and the defendant was not prejudiced.
REMEDIES
46 Issues (8) and (9) concern remedies. There is no reason why the plaintiffs should not have specific performance, so there is no question of damages as an alternative under s 68 of the Supreme Court Act 1970. As the contract has not been validly terminated, the matters agitated under issue (9) do not arise.
ISSUES ON CROSS CLAIM
47 The first three cross defendants to the cross claim are the plaintiffs. The cross claim against them depends on the allegation that they were in default in completing the contract. As that allegation has not been made out, the cross claim against them cannot succeed.
48 The fourth cross defendant is the defendant's solicitor, Mr Pickering. He is hereafter referred to simply as the cross defendant. By paragraph 8 of the cross claim the defendant alleges that the cross defendant owed him "a duty of care and a fiduciary duty". Paragraph 9 alleges against the cross defendant "breach of his retainer and his duty to" the defendant as follows: