Indemnity to the insured
26 The insured's submission purported to take up para (c) of the third ground of appeal. It was predicated on the failure of the submission last considered, and was that the trial judge was in error in finding that the injured was not worse off as a result of the collapse of the dome and that in truth it was worse off.
27 Sometimes the cost of reinstatement can be a proper measure of indemnity, see CIC Insurance Ltd v Bankstown Football Club Ltd (1997) 187 CLR 384 at 397; General Accident Insurance Asia Ltd v Sakr (2001) NSWCA 402 at [61]-[64]. The insured's particularisation in the statement of claim was of a cost of reconstruction. The trial judge recorded a submission that the measure of indemnity was the cost of rectification with a discount for betterment, but the evidence concentrated on whether as a result of the collapse of the dome the value of the property had fallen or risen. It is evident that the insured's principal case became that the collapse of the dome had left it worse off in a manner measured otherwise than by a cost of reconstruction: its submissions to the trial judge included that "[t]he storm damage converted the asset from an income-producing asset providing a gross rent of $38,565.80, to an untenantable non-income producing asset in respect of which Bakerland remained liable to pay outgoings land tax and interest charges to CBA etc".
28 The trial judge implicitly rejected the cost of rectification as the measure of indemnity and expressly rejected the insured's principal case. In short, he accepted the evidence of Mr Gothard that the property had a value of $1,000,000 after the collapse of the dome and that compared with the pre-collapse value of $260,000 the insured was better off. There was nothing to indemnify.
29 The insured acknowledged that it would not succeed in the appeal by persuading this Court of a matter or matters which left untouched Mr Gothard's core opinion, that the collapse of the dome was beneficial and left the property worth more than before. It accepted that it was necessary to show that Mr Gothard's methodology was so flawed and/or his evidence so unreliable that this opinion should be rejected, and further that it had to show positively that the collapse of the dome was detrimental and left it worse off.
30 The insured's primary attack on Mr Gothard's evidence was concerned with the effect of the permanent conservation order.
31 Mr Gothard provided a report in which, after arriving at the value of $260,000 before the collapse of the dome, he considered the value after the collapse of the dome on the alternative assumptions that the permanent conservation order might be removed and that it was removed. On the first assumption the hypothetical purchaser would hope to have the permanent conservation order removed and would intend then to redevelop the property; Mr Gothard considered that the value on this basis was $1,000,000. On the second assumption the hypothetical purchaser would intend immediately to redevelop the property; Mr Gothard considered that the value on this basis was $2,000,000. The permanent conservation order inhibited the profit-making use of the property, and hence its value; the collapse of the dome provided the opportunity to do away with the permanent conservation order, and so the collapse of the dome was beneficial and left the property worth more than before. Mr Gothard considered that the hypothetical purchaser would assess the likelihood of the removal of the permanent conservation order at 50 per cent, hence the doubling of the value from $1,000,000 to $2,000,000 when the removal was assumed as a certainty. For both assumptions Mr Gothard had regard in striking the value to the insured's sale of the property in November 1985, prior to the removal of the permanent conservation order in November 1986, for $1,750,000.
32 Mr Logan, a heritage architect called for the insured, provided a report in which he detailed concessions available to a developer carrying out a heritage development (for example as to floor space ratios and parking contribution). In effect, through Mr Logan the insured suggested that the permanent conservation order enhanced the value of the property because it made the concessions available, rather than inhibited its profit-making use.
33 In a second report Mr Gothard responded to Mr Logan's report. He said that his value of $260,000 with the permanent conservation order in place did not take account of the concessions because there would be no redevelopment, and that his value of $1,000,000 had regard to the concessions because it used the sale in November 1985 when the concessions were available. He suggested an alternative to his value of $2,000,000 on the basis that without the permanent conservation order in place the concessions would not be available and the guidance from the sale in November 1985 would not be appropriate. The alternative value was $830,000.
34 The insured submitted that Mr Gothard agreed in cross-examination that because of the concessions the property was worth more with the permanent conservation order than without it. While Mr Gothard accepted that it was a "perfectly respectable view" that the highest and best use of the Coogee Park Aquarium was for a heritage development, it was not squarely put to him that his values were accordingly unsound - indeed, as he had explained in his second report the basis on which he came to his value of $1,000,000 did pay regard to such a development. I do not think that Mr Gothard did retract his evidence of that value. He remained of the view that the highest and best use of the property was without the permanent conservation order.
35 It is rather incongruous that a property which according to Mr Dundas had a value of $500,000 in June 1994 was worth less as a result of the collapse of the dome, when the property was sold for $1,750,000 in November 1985. In my opinion this attack on Mr Gothard's evidence has not been made good.
36 A second attack on Mr Gothard's evidence was that he had failed to pay proper regard to the income from the property prior to the collapse of the dome. Mr Gothard accepted that the hypothetical purchaser would see an advantage in an income stream while designing and obtaining approvals for a redevelopment, and that all other things being equal the purchaser would be prepared to pay less for the property after the collapse of the dome because the income stream would not be available or would be reduced. It was not put to him that he had failed to pay regard to this. The sale at $1,750,000 was with a reduced income stream, and so it must have been taken into account. I do not think regard to loss of an income stream provides reason to doubt Mr Gothard's opinion.
37 A third attack on Mr Gothard's evidence was that he had used an inappropriate capitalisation rate. I do not think it was put to him that he did, and he certainly did not agree that he did, but the effect would not have significantly closed the gap between $260,000 and $1,000,000. A fourth attack on Mr Gothard's evidence was that he had wrongly put aside the price paid by the second appellant to the other owners when arriving at his pre-collapse value of $260,000. Mr Gothard had explained why he thought the price paid was not a proper guide. He was not challenged in cross-examination. Again, the effect could only be to narrow the gap: it would not have closed it.
38 The insured's submissions included that Mr Gothard had begun with a preconception that the permanent conservation order depressed the value of the property, and that he had been influenced by that preconception. On my reading of the evidence on which this was founded, Mr Gothard was at pains to explain that he had approached this property with an open mind and was not inappropriately influenced. There is no reason to conclude that he was.
39 The insured suggested that because in these various respects Mr Gothard's evidence was unsatisfactory his opinion should not have been accepted even though the gap between $260,000 and $1,000,00 was not closed. This Court was taken at some length to Mr Gothard's evidence, and was asked to "cast a somewhat sceptical eye" over its quality. In my opinion the trial judge was entitled to accept and act upon Mr Gothard's opinion that the collapse of the dome was beneficial and left the property worth more than before. The insured failed to establish that it was worse off as a result of the loss from storm and tempest damage.