75 Accordingly, I conclude that the drawing of $190,000 for payment to the parents was a transaction of the brother for his purposes, unauthorised by the sister and entirely for the brother's account. He is responsible for the mortgage insofar as it secures that sum and interest on it.
Who is responsible for the Ferrari extension?
76 The sister returned to Taiwan between November 2004 and March 2005. In about March 2005, the brother purchased a new Ferrari motor vehicle, which he financed with further borrowings of $492,000 on the Horace Street home loan account (although he contemporaneously repaid $56,000).
77 The sister says that when she returned from Taiwan she became aware that he was driving a new Ferrari, but only later - in December 2006, when her brother told her that he could not transfer the property to her, because he had mortgaged it for the Ferrari loan - that he had acquired it by borrowing against Horace Street. The brother says that he told her that he was buying a new car and intended to borrow against Horace Street for that purpose and asked if that was acceptable, to which she responded that it was, so long as he repaid as soon as possible; the sister denies this (although she concedes that she had, on another occasion, at least indicated that she might be prepared to allow the mortgage to be used by the brother for business borrowings, to fund a new shop). The brother says that he told her that he would pay it off as soon as possible, and that he felt embarrassed about it, but thought that as she had withdrawn the $190,000 for the parents (which version I have rejected), there was no reason why he should not do so (notwithstanding the very much greater amount involved). Mr Ford claims to have witnessed the brother showing the sister a Ferrari brochure, and saying that he would need to refinance Horace Street to buy it. Mr Ford and the brother claim that the sister drove them to the Ferrari showroom in William Street, East Sydney, on the occasion when they were to collect the new vehicle; she denies it.
78 There is no serious issue that the brother arranged the Ferrari extension of the home loan purely for his own purposes, and that he is responsible for the mortgage to the extent that it secures the Ferrari advance and interest on it. The real issue is whether or not the sister consented to his use of the property for that purpose: if she did, then while that would not alter the circumstance that, as between the parties, the brother alone is responsible, it would affect the terms on which he is obliged to indemnify the sister and exonerate the property - and, in particular, whether he is bound only to perform his obligations under the mortgage in accordance with its terms as and when they fall due, rather than immediately to discharge the mortgage insofar as it secures the Ferrari extension.
79 Again, a number of factors lead me to the view that the brother did not obtain his sister's consent to the Ferrari extension. First, there is his concession that he "felt embarrassed" about it: an improbable state of affairs had he sought and obtained her prior consent. And his explanation for nonetheless proceeding - that the sister had done the same thing with the $190,000 - is equally improbable as, on his own version, he agreed to it because she had just made an equivalent voluntary principal reduction, whereas he had not. Secondly, the time frame of the sister's absence in Taiwan between November 2004 and March 2005 makes it unlikely that the conversations asserted by the brother and Mr Ford took place prior to his purchasing the vehicle. Mr Ford was on the periphery of the conversation he claimed to witness at the North Turramurra property, and his evidence of it is very unlikely to be precise. It is possible that he witnessed the brother saying something to the sister about being interested in a Ferrari, but I am persuaded of no more than that. Thirdly, and very importantly, when the sister swore her initial affidavits in these proceedings, she deposed (wrongly) that her brother had extended the loan to repay his separate home loan for his Curagul Avenue property (when in fact it was for the Ferrari). This incorrect supposition, sworn to by the sister in her early affidavits and maintained despite the brother's denial for some time, is a powerful indication that she did not then know that the extension was in truth for the Ferrari; she would not likely have persisted in a disprovable allegation she knew to be incorrect. Fourthly, while I am inclined to accept that the sister drove the brother and Mr Ford to William Street, and even that there was conversation between the brother and Mr Ford about picking up the Ferrari, I do not accept that that establishes knowledge or consent on the part of the sister to the use of the home loan to fund its acquisition. It may well be that the sister no longer recalls those events because they were not remarkable (from her perspective) at the time. But even if she had some knowledge of the intended acquisition of a Ferrari, I am quite unpersuaded that she consented to the use of the Horace Street home loan for that purpose.
Conclusion
80 My conclusions may be summarised as follows.
81 The sister is the beneficial owner of the Horace Street property, and the brother holds it upon trust for her, pursuant to a common intention trust arising from the arrangements made between the parties at the time of acquisition in 1997, or alternatively pursuant to a resulting trust in circumstances where the home loan initially obtained by the brother was in the nature of bridging finance and the principal was paid off by the sister.
82 However, it not having been established that the brother was reimbursed for his expenditure on the property (including mortgage payments) of $168,680.77 - save to the extent of $27,784 - the sister is liable to account to him for the balance of $140,896.77, which with interest at 10% for 9 years to judgment amounts to $126,807.09, totalling $267,703.86, which amount is charged in equity upon the property.
83 Had I not been persuaded that the property was held for the sister on either of those bases, then the brother would have held Horace Street upon resulting trust for himself and his sister in proportions 251:117, but subject to an equitable charge securing to the sister her contributions to the mortgage repayments of $180,000 and $21,000, and interest thereon.
84 The $190,000 drawn down in February 2002 was a transaction of the brother exclusively for his account, and he is responsible for the mortgage insofar as it secures that advance and interest on it. Likewise, the extension of the home loan to finance the brother's acquisition of the Ferrari in March 2005 was a transaction of the brother exclusively for his own account. The sister did not consent to it, and the brother is responsible for the mortgage insofar as it secures that advance and interest on it. As the payments made by the sister in November 2001 and January 2002 would have repaid the home loan account but for the $190,000 redraw and the Ferrari extension, and the mortgage now secures only principal and interest attributable to those two advances, as between the parties the brother is responsible to the exclusion of the sister for the whole of the amount presently secured by the mortgage, and is bound to indemnify the sister in respect of, and procure the discharge of, the mortgage.
85 Subject to any submissions that may be made as to their form, I propose to make the following orders:
1. Declare that the defendant Sheng-Chun Chao holds the property situate at and known at 1 Horace Street St Ives in the State of New South Wales being the land comprised in Folio Identifier 32/29027 ("Horace St") upon trust for the plaintiff Ping Jung Chao, but subject to a charge securing to the defendant the principal sum of $140,896.77 and interest at 10% per annum from 1 November 1999 which as at this date amounts to $126,807.09, totalling $267,703.86.