93 The second reason is that Mrs Lo's conduct from December 1991 until at least November 1992 was inconsistent with any belief on her part that the debt had been extinguished by the events of 12 December 1991. I shall now turn to that conduct.
Events after 12 December 1991
94 On 17 December 1991 the Bank wrote to Mr and Mrs Lo to thank them for depositing sufficient funds to enable the old current account to be closed and informing them that their debt to the Bank had been reduced to $86,509.35, an amount representing the balance outstanding (including accrued interest) on the term loan. The letter invited the assistance of Mr and Mrs Lo to formulate a strategy for repayment of this debt, and asked them to call at the Cowra branch to arrange a meeting with David Hart, who would need a statement of their assets and liabilities and weekly income.
95 If Mrs Lo believed that the Bank had agreed to accept the payment made on 12 December 1991 in full satisfaction of the debt, one would have expected her to react to the letter of 17 December 1991 with a strong protest. In fact her reaction was quite different.
96 She attended an interview with David Hart at the Cowra branch on 13 January 1992, and supplied him with a brief statement of assets and liabilities. According to his inter-office memorandum of the following day, she told him that her children were interested in purchasing the Hartley Street land, but that they were waiting on the Bank's decision 'as to the future repayment arrangements'. Mr Hart's memorandum refers to the $9000 which Mrs Lo received on 12 December 1991 and continues:
'She is not willing to apply these funds in reduction of debt until directed by the Bank, as she considers this a hardship case and the remaining debt only consists of interest and charges. (Hoping for the Bank to write the debt off I suspect!) Unable to provide me with principal debt she could handle agreed $100/Fn could be met.'
97 The memorandum shows that Mrs Lo endeavoured to negotiate a favourable outcome with Mr Hart at the meeting. This conduct implied a belief on her part that the debt was still owing, and therefore that negotiations were needed to arrange for repayments and a possible writing off.
98 Mrs Lo wrote to Mr Malouf on 13 January 1992. She said:
'I'm too nerved up to remember all that was discussed but the main issue is the debt owing and my inability to repay because of my hardship and serious health problems that prevent me from ever returning to work.'
99 She explained that payment of $100 every fortnight would be very difficult and set out some hardship grounds, and said:
'If you take my land and sell it that still won't pay the debt, that is interest left, the $40,606.18, would have paid the principal of both accounts. I paid that amount into the bank on the 12-12-91.'
100 Here she specifically refers to the transaction on 12 December 1991, and yet she makes no claim that the transaction extinguished the balance of the debt.
101 She wrote again to Mr Malouf on 21 February 1992. The purpose of the letter was to complain that 'two large amounts of money' had been taken from the new cheque account, and to ask for a reply to her earlier letter seeking an indulgence on grounds of hardship. Again, she made no allegation that the debt had been extinguished by consent.
102 The Bank wrote to Mrs Lo and Snedden Hall & Gallop on 21 February 1992, rejecting the offer of 2 December 1991 and proposing arrangements for discharge of the balance of the debt. The proposal was that Mr and Mrs Lo pay $6000 before 31 March 1992 and immediately list the Hartley Street property for sale, and that they maintain fortnightly payments of $100 commencing on 27 March 1992. The Bank would cease charging interest on the loan provided that the land was sold by 30 June 1992, and would not take action for recovery of its debts.
103 Snedden Hall responded 2 March 1992 saying they were taking instructions and asking the Bank to take no further action in the meantime. Nothing was said about extinguishment of the debt.
104 The Bank wrote to Mrs Lo on 4 March 1992 referring to the settlement proposal of 2 December and saying that the Bank had replied to Mrs Lo's solicitors on 21 February. The letter explained that the amounts debited to the new cheque account were monthly periodical payments, and invited Mrs Lo to contact the writer (Mr Malouf) if she was experiencing financial difficulties.
105 There is an undated office minute, evidently prepared by Mr Malouf at about this time, noting his conversation with Mrs Lo in which she told him that the Bank's proposal of 21 February was unfair and he told her that the Bank had no alternative but to enforce its security, and that it would do so after 14 days had elapsed.
106 One can imagine the Bank's frustration at that time. They were aware that Mrs Lo had received $9,000 on 12 December 1991, and that she still retained the Hartley Street land which had not been sold. Nonetheless she was alleging hardship and saying that she could not pay even $100 per fortnight. The Bank wrote to Mr and Mrs Lo on 3 April 1992 saying that as they had not accepted the Bank's proposal of 21 February or submitted a satisfactory counter-proposal, the Bank would commence legal action for recovery but would allow until 14 April for them to give the matter some consideration.
107 From early April 1992 Mrs Lo conducted negotiations with Creditline, evidently a mortgage broker or financial adviser. Creditline wrote to the Bank on 8 April 1992 asking for a moratorium of eight weeks to enable them to go through Mrs Lo's file and understand the positions of Mrs Lo and the Bank. The Bank consented to a period of eight weeks but insisted that interest would continue to run, though repayments would not be necessary.
108 Creditline attempted to negotiate some arrangements with the Bank on Mrs Lo's behalf. They wrote to the Bank on 19 May 1992 asking the Bank to reconsider the offer of 2 December 1991, and to cease charging interest while Mrs Lo endeavoured to sell the Hartley Street land. On 26 May 1992 they wrote to Mrs Lo advising her that she must make an offer to the Bank under which the Bank would receive the proceeds of sale of the land, an immediate cash payment and weekly instalments, and that it was necessary to prove to the Bank that Mrs Lo was 'completely genuine' and that she did not have 'money hidden under the mattress'. There were further negotiations and discussion, all to no avail, but it is noteworthy that throughout Creditline's involvement there was no assertion by them that the debt had been extinguished.
109 Mr Malouf met with Mr and Mrs Lo, a representative of Creditline, and members of the Lo family at their house on 13 August 1992 to discuss the situation. Nothing concrete emerged from that discussion. Mrs Lo later alleged that the Bank agreed to do nothing until they responded to her request for consideration on hardship grounds. In my view it is unlikely that the Bank gave any firm commitment of that kind. The meeting would have given Mr and Mrs Lo the opportunity to claim that the debt had been extinguished but there is no evidence that any such claim was made.
110 On 9 November 1992 the Bank wrote to Mr and Mrs Lo insisting that they immediately make arrangements for the sale of the Hartley Street property, and informing them that the Bank would issue a notice of its intention to take possession of that property. Mrs Lo replied to that letter, saying that she and her husband were very upset by the contents of the letter having regard to the meeting with Mr Malouf on 13 August 1992, during which (the letter alleged) Mrs Lo was told to do nothing until she heard from the Bank. In this letter, evidently for the first time, Mrs Lo alleged that the Bank responded to her solicitor's offer of 2 December 1991 by instructing her to make the deposits of 12 December 1991, without indicating that the offer would not be acceptable. The letter asked the Bank to release the mortgages and said that Mrs Lo would vigorously defend all action by the Bank taken against her husband and herself.
111 Several things should be said about this letter. First, the allegation that the offer of 2 December 1991 was accepted on 12 December 1991 came forward only after 9 November 1992, and Mrs Lo's conduct in the meantime was inconsistent with any belief that the debt had been extinguished. Secondly, the letter did not assert that the Bank had accepted the offer to extinguish the debt, but only that the instructions given to her to make deposits on 12 December were a response to the offer, and that the Bank did not at that time indicate that the offer was unacceptable. It was only subsequently that Mrs Lo put forward the claim that the Bank had agreed to the offer by its conduct. Thirdly, parts of the letter imply reiteration of Mrs Lo's request that her case be dealt with on a hardship basis, and this is inconsistent with the idea that the debt had been extinguished.
112 In subsequent correspondence Mrs Lo developed her contention, saying that in their letter of 21 February 1992 the Bank had failed to disclose the transaction of 12 December 1991, and this had complicated and confused the matter (Mrs Lo's letter of 21 February 1992. These contentions were taken up by Snedden Hall & Gallop, who wrote to the Bank on 4 May 1993 asserting specifically that in responding to Mr Malouf's instructions in December 1991 Mrs Lo believed the Bank was acting in response to the offer of 2 December 1991 and accepting her deposits in satisfaction of the debt. Thereafter Mrs Lo and her solicitors repeatedly maintained that by arranging for the deposits on 12 December 1991 the Bank had accepted her offer of 2 December 1991 and consequently the debt was extinguished at that time. The Bank rejected this contention and continued to charge interest on the account. By 5 October 2000 the debt had risen to $267,013.52.
113 The Bank served further notices under s 57 (2) (b) of the Real Property Act in respect of the Liverpool Street mortgage on or about 4 June 1993 and 19 July 1993. Mr and Mrs Lo submit that the fresh notices constituted a waiver of any demand previously issued, and therefore they say that the Bank had no entitlement to possession of the land in the proceedings. In my opinion, however, there is no factual basis for the waiver claim. As Young J observed in Silkdale Pty Ltd v Long Leys Co Pty Ltd (1995) 7 BPR 14,414, at 14,425, long delay in enforcing one's rights can amount to waiver, but the waiver must be clear and unequivocal and the other party must have altered his position in reliance on it, or at least acted on it. Those conditions are not satisfied in the present case.
114 Counsel for Mr and Mrs Lo says that the giving of the subsequent notices gave the recipients a further opportunity to comply, and doing this is inconsistent with the proposition that a default already existed. Consequently, by giving the later notices the Bank extinguished the default upon which the possession proceedings were based. But an argument of this kind was considered and rejected by Young J in the Silkdale case at 14,425, where his Honour said:
'[U]nless there is conduct on the part of the mortgagee which shows that the mortgage[e] does not intend to rely on any breach contained in the notice or acquiescence by both parties in resuming their former positions, the notice will continue to govern the parties' relationship'.