14 The role of s57 is to set out factors which are regarded by the legislature as having relevance when the Tribunal performs the function of determining, inter alia, whether or not a rent increase under a residential tenancy agreement for residential premises is excessive.
15 The plaintiff has relied on the decision of Foster J in (Kilpatrick v Gresser BC8701375, 13/05/1987, unreported, NSWSC) as authority for the proposition that "may" should be read as "shall". The judgment in that case was not placed before me and the correctness of the decision was not argued by the parties. What was considered was a similar provision then appearing in the Residential Tenancies Tribunal Act 1986 (NSW).
16 It seems to me that if the Court was to approach the section without the assistance of authority I would be attracted to a different view. In current legislation the word "may" can be found to have been deliberately chosen by the legislature to have its natural meaning (as opposed to "must" or "shall"). This approach is consistent with what has been done by the legislature in various statutes that set forth matters to be considered in the making of determinations (see, inter alia, s363 of the Legal Profession Act 2004 (NSW) and s60E of the Limitation Act 1969 (NSW)).
17 It seems to me that the purpose of s57 is to enable the Tribunal to have regard to those of the specified factors which have relevance to the particular case being considered by it. The factors enumerated therein are not intended to be exhaustive (see (k)). The effect of the section is to confer on the Tribunal a function of making determinations having regard to relevant factors.
18 In approaching his task in this case, the Tribunal Member proceeded to address each and every one of the enumerated factors (including "any other relevant matter").
19 In the case of factor (a), the section enables the Tribunal a look at the general market level of rents for comparable premises. The Tribunal is thereby enabled to consider such premises in three specified localities (in the same residential park, other residential parks in the locality and a similar locality).
20 In the present case, the Tribunal had before it material in respect of twelve other residential parks. Some of them had been relied on by both sides. The written reasons show that an analysis was made of those residential parks. A conclusion was reached that three of them were in the locality.
21 The written submissions relied on by the plaintiff contain, inter alia, the following:-
"8. The CTTT wrongly decided that a geographical nexus with the subject park is necessary or desirable for other residential parks to be considered as "comparable premises in the locality of a similar locality" within the meaning of that expression of s.57 (a) of the RP Act (see reasons for decision, p4). The decision of the CTTT in Hunter v Tenbury Pty Ltd t/as Darlington Beach Resort (Residential Parks) [2003] NSWCTTT 165 (with respect to this issue) constrained its determinations in the present and is wrong and should not be followed. The legislation does not make parks in the same locality any more desirable for comparison purposes than comparable parks in similar localities elsewhere, no doubt with a view to having similar rents throughout the State for comparable residences."
22 The written reasons contain the following [at p4]:-
"The park owner said that there was no residential park in the locality enjoying the same geographical advantages as Middle Rock. The park owner relied upon a number of residential parks on the Central, North and South Coasts as comparable to Middle Rock.
The Tribunal finds the residential parks relied upon by the park owner may have access to a coastal beach, but this circumstance alone is not sufficient to establish that they are in a similar location to Middle Rock. The Tribunal looks to a desirability of a geographical nexus between residential parks as there may be many extraneous considerations which determine a preference for one locality over another in a different region.
The Tribunal notes that the applicants also relied upon Bayway Village, near Stockton, as being in a similar locality to Middle Rock. The Tribunal regards the proximity of the former to the City of Newcastle as placing it in an entirely different geographical setting.
The Tribunal regards the three residential parks in the same locality as Middle Rock as comparable to it. Of these, the most comparable residential park in the locality is that of Birubi Holiday Park."
23 My reading of the written reasons does not support the argument advanced on behalf of the plaintiff. It seems to me that the exercise conducted by the Tribunal Member was to have regard to material before him and to determine which of it was the most comparable to the premises that were the subject of the rental increase. In so doing, he was engaged in a task of evaluation of the material before him. He reached the result that the three in the locality were comparable and that one of them (Birubi Holiday Park) was the most comparable.
24 I am not satisfied that there was any error. Each case is going to depend on its own particular circumstances. As in this case, premises located nearby may well provide what are the comparable premises.
25 In dealing with this factor, the Tribunal also expressed the view that it was unable to rely upon a valuation report. The substance of that view was that the Tribunal Member did not find it helpful for the reasons expressed by him and this led him to not giving it any significant weight. I see no error in what was done. In any event, he was merely evaluating a piece of evidence. If there had been error, I do not consider that it would have fallen within the narrow ambit of s67.
26 There is also a bald allegation that the Tribunal Member wrongly refused to accept the experts addendum valuation of September 2006. As I understand the position, whether or not this happened is a matter of dispute and cannot be determined in these proceedings. In any event, a refusal to admit such a report into evidence is unlikely to give rise to appealable error within the ambit of s67.
27 There was also said to be error in the manner in which the Tribunal Member dealt with factor (b). In the written reasons, he observed as follows [at p5]:-
"The park owner points to the realised gains in capital value in past sales of relocatable homes upon sites within Middle Rock.
The applicants rent the site only from the park owner. The evidence of a capital increase in the value of the resident's home is to some extent, a result of its location. The extent to which the capital gain is a consequence of location is not easily determined. The park owner argues that it suffers because the rents are at a low commercial value, thus undermining the value of the residential park. I understand the park owner to be saying that it is not receiving a commercial rate of return upon the current value of Middle Rock. Although not the subject of evidence, it would appear reasonable to infer that any decline in the rate of return (as rents have not fallen), is a consequence of an increase in capital value of the residential park. This conclusion would contradict the park owner's claim that the value of Middle Rock is being undermined.
The Tribunal finds the evidence under this paragraph to be of no significance to the determination of the applications."
28 It needs to be emphasised (as appears from the abovementioned observations) that the plaintiff was relying on the increase in value of the defendants' own relocatable homes.