Other relevant features of scheme
24As noted in respect of various provisions relied on by the applicant, the importance of the respective values of the lots was not in doubt; the fact that such significance was consistently reflected in the various subsections did not, however, demonstrate that it was either the sole consideration or even the sole mandatory consideration to which the Tribunal should have regard. A powerful factor weighing against the applicant's construction (and conceded to be such) was the fact that s 183 could readily have been drafted to require the Tribunal to reallocate unit entitlements according to the respective values of the lots, had that been intended. If minor departures were to be ignored, that too could readily have been allowed. The conferral of a power with no express obligation and the setting of a test of "unreasonable" allocation, should be sufficient to reject the proposition that 'respective values' was to be the only criterion.
25However, to determine whether other factors may (or must) be taken into account by the Tribunal, it is appropriate to consider further the statutory context within which power is conferred on the Tribunal; it is also appropriate to consider procedural factors in relation to an application for an order.
26In considering the concept of unreasonableness, the applicant emphasised that one is dealing with one aspect of the bundle of rights constituting a form of realty: see, generally, K & S Gray, Elements of Land Law (OUP, 5th ed, 2009) 1.5.13. Property should be "definable, identifiable by third parties, capable in its nature of assumption by third parties, and [having] some degree of permanence or stability": National Provincial Bank Ltd v Ainsworth [1965] AC 1175 at 1247-1248 (Lord Wilberforce). Although unit entitlements are indeed variable (under s 183) they are, nevertheless, an essential element of the form of property created by the strata titles legislation and in that sense are permanent. They are inherently assignable and pass with (and can only pass with) the interest in land to which they attach. While alienable as part of the land, their purpose is to apportion, within a particular strata scheme, decision-making power, which will usually be exercised by the owners corporation. That being so, the applicant submitted, the proper basis for apportionment is by reference to the respective values of the alienable lots, as reflected in market value.
27There is an element of circularity in this reasoning. Although the market value of a unit will no doubt be fixed primarily by reference to the physical features of a development at the time of registration, it may also be affected by the allocation of unit entitlements, the degree of control thus given to the unit holder with respect to the strata scheme and the proportionate responsibility for fees and charges. Further, to the extent that the unit entitlements constitute a right attaching to property, that fact might provide a significant reason not to interfere with such rights, at least when units have been sold and purchased on the basis of a known allocation. Finally, although the submissions assumed that references to 'value' were to market value, there is a reason, noted below, for considering that the appropriate value might be land value.
28Reference to the possible unreasonableness of the allocation invites attention to the provisions with respect to the creation and registration of strata plans, to be found in the Freehold Development Act and the Strata Schemes (Freehold Development) Regulation 1997 (NSW), which was in force at the date of registration. The only relevant provision in the Freehold Development Act in 2000 was s 8(4), referred to at [3] above, which did not assist the applicant and upon which she did not seek to rely. The Regulation (cl 7) did no more than provide the mechanism for identifying unit entitlements in a schedule.
29For completeness it may be noted that s 28QAA of the Freehold Development Act is in the following terms:
28QAA Revised schedule of unit entitlements
(1) If, at the conclusion of a development scheme, a body corporate considers that the schedule of unit entitlement in force for the strata scheme concerned does not apportion the unit entitlements so as to reflect the market value of the lots in the strata scheme, the body corporate may lodge a revised schedule of unit entitlement for the strata scheme with the Registrar-General.
(2) The revised schedule of unit entitlement must be lodged within the period of 2 years after the conclusion of the development scheme.
30On one view this provision supports the argument that primacy, if not exclusivity, should be accorded to an apportionment reflecting market value. However, there are two reasons to doubt that the section has such significance in the present case. First, the section was inserted after the strata plan was registered and was not invoked by the body corporate. It is at least doubtful whether such a provision could affect the construction of the statutory scheme as in force prior to the amendment, which commenced on 1 June 2001. No submissions were addressed to that question. Secondly, s 28QAA was inserted at the same time as s 183(2)(a1): Strata Schemes Legislation Amendment Act 2001 (NSW), Sch 1 [27] and Sch 3. Thus, the use of the standard of unreasonableness in the latter provision, despite the explicit terms of s 28QAA, highlights, without indicating the resolution of, the question already identified.
31It should be noted in reference to the concept of value that s 8(4A) of the Freehold Development Act, although not applicable to the present case, envisages a schedule of unit entitlements apportioned both by reference to land value and market value. The parties appear to have assumed that, in s 183, the references to "value" refer to market value. The basis for that assumption may have been the approach adopted by Santow J in Anderson Stuart v Treleaven [2000] NSWSC 283; 49 NSWLR 88. Although the distinction between that which used to be referred to as "unimproved capital value" and market value was not expressly addressed, Santow J held that, in accordance with Spencer v The Commonwealth [1907] HCA 82; 5 CLR 418 "value" is to be assessed by reference to the price which would be paid by a willing but not anxious purchaser to a willing but not anxious vendor: Anderson Stuart at [73], [99] and [109].
32The principles in Spencer deal with the appropriate compensation payable by a public authority for a compulsory acquisition of privately held land; they do not dictate how land is to be valued in all statutory contexts. Where an Act, such as the Valuation of Land Act provides separately for an assessment of the "improved value of strata" (s 7A) and the "land value of strata" (s 7B), a valuation must be undertaken in accordance with the requirements of those provisions. Nor is it self-evident on which basis the land value was to be calculated for the purposes of s 183(3).
33The next step in considering possible factors which might be taken into account on an application under s 183 is to examine the scheme of the legislation within which unit entitlements are allocated. First, the schedule of unit entitlements is registered on the title to the common property identified in a registered strata plan: Freehold Development Act s 46(1)(c). The Registrar-General has power to make amendments to the form of the schedule in certain circumstances (although not so as to reapportion entitlements: ss 43, 46 and 47). A transfer of title to a lot effects a transfer of the benefits of the unit entitlements attaching to that lot upon registration of the transfer.
34There are various consequences flowing from a unit entitlement. One, though not directly relevant in the present case, is that the allocation of unit entitlements will determine when the "initial period" ends, with consequences for the control exercised by the "original owner": Freehold Development Act, s 5(1), initial period and, eg, s 28(4).
35The proportionate allocation of unit entitlements forms the basis for liability to rates (Freehold Development Act, s 92(2)(c)); payments with respect to the maintenance and upkeep of common property (Management Act, s 54(2)); levies for administration and sinking funds (Management Act, s 78(2)); liability for statutory charges (Management Act, s 241(2)) and sharing in the assets and liabilities of the body corporate on termination of a strata scheme (Freehold Development Act, s 51A(8)).
36In addition to financial consequences, unit entitlements control the power of management through an owners' corporation. Thus they are counted for determining a quorum (Management Act, Sch 2, cl 12); with respect to elections and motions generally, where a poll is required (Sch 2, cll 17 and 18), and provide the basis for determining whether a requisition for a general meeting is effective (Sch 2, cll 33 and 37).
37Where the Tribunal orders a reallocation of unit entitlements, the Registrar-General is required to amend the schedule of unit entitlements recorded in the folio of the Register comprising the common property: Freehold Development Act, s 46Fs 51(1)(c); Management Act, s 209(3).
38The question which then arises is whether, either in determining the unreasonableness of the original allocation, or in deciding whether to make an order varying that allocation, or in both circumstances, the Tribunal may take account of (respectively) the significance of the consequences of the original allocation and the effect of a reallocation.