48 It was Mr Dempsey's uncontradicted analysis of the current rent roll for the premises as at the 2006 base date that, having regard only to those portions of the premises that were actually rented (there being a small vacancy element at that time), the average achieved rate per square metre for the net lettable area of the building was $260. He adjusted that rate upward (by a little over 14%) to reach the rate that he derived as his actual full occupancy rental for the building.
49 Mr. Dempsey's uplift factor of ~ 14% takes into account not only the very small extent of the vacancies in the tenancies of the building as at 1 July 2006 but also makes an appropriate allowance for an uplift factor that reflects the costs of a notional renovation to bring the building back to the condition that it would have been if it were to be newly constructed in exactly its present form. This "newly constructed as it is" uplift factor is that which is required, by s 14G(1)(b1), in order to negative of the approach taken by the Court of Appeal in Moneybox 2.
50 Mr Dempsey then compared the resultant rate with the rental rate for the hypothetical new building to conclude that the discount would be 21.05%. Mr Ferdinands' position, a resultant comparative full occupancy rental and renovation uplift of $345, would require an upward adjustment of a ~ 25% to reflect the effect of the comparatively modest vacancy rate (revealed in Mr Dempsey's rent roll analysis) as at the relevant date and an extent of required renovation that would appear to be excessive in light of our observation of the condition of the building during our site inspection.
51 As a consequence, we can find no basis upon which we can support such a significant upward adjustment and accept Mr Dempsey's figure as being an acceptable calculation for the necessary upward adjustment for the comparatively modest vacancy rate.
Adjustments to Springfield Avenue
52 In his analysis of the Springfield Avenue sale, Mr. Dempsey made two adjustments. The first, a downward adjustment of 25% for location, we accept as being appropriate as reflecting the comparison between the fringe area in Darlinghurst where the site is located compared to the Springfield Avenue location close to the heart of the King's Cross entertainment and commercial precinct.
53 However, Mr Dempsey also made a further downward adjustment of 5% to reflect the fact that, at the time the Springfield Avenue sale took place, that site had an existing development consent (even though it was not the development consent that was eventually acted upon for the construction of the building that is now located on the Springfield Avenue site). We do not consider it appropriate to make such a downward adjustment in the comparison between Springfield Avenue and the site as it is clear that s 14G requires us to accept that the present building on the site not only is there but is validly there (an assumed development consent). As a consequence, we are satisfied that we should also treat the site, as a consequence of s 14G, as if it had an existing development approval.
54 As a consequence, we are satisfied that the adjustment to derive the correct analysed value for the site from Springfield Avenue should be 25% rather than 30%. The resultant adjusted land value to be transported in into the calculation for the site is therefore $1656.75 per square metre of net lettable area.
Heritage cost penalty - a case of double dipping?
55 As we understand the position, the postulated heritage cost penalty included by Mr. Dempsey and included by Mr. Ferdinands (although rejected by him as inappropriate) is, in our view, a case of double dipping. The only basis upon which an allowance can be made, as a consequence of the operation of s 14G(1)(b1), is to apply an uplift factor that reflects the cost that would be incurred in returning the building to its "as new" state as required by the section.
56 To adopt a proposition that says that, in addition to that uplift factor, some further allowance should be made for the reconstruction of the building in modern style and materials is, in our view, a fallacy.
57 The requirement of s 14G(1)(b1),to counter the decision of the Court of Appeal in Moneybox 2 and to give effect to what is required by the new provision, merely means the incorporation of the uplift factor that has been incorporated by both Mr. Dempsey and Mr. Ferdinands and the rate for which, calculated by Mr. Dempsey, we have adopted.