27 The second step is to consider from what part of the property the views are obtained. For example the protection of views across side boundaries is more difficult than the protection of views from front and rear boundaries. In addition, whether the view is enjoyed from a standing or sitting position may also be relevant. Sitting views are more difficult to protect than standing views. The expectation to retain side views and sitting views is often unrealistic.
28 The third step is to assess the extent of the impact. This should be done for the whole of the property, not just for the view that is affected. The impact on views from living areas is more significant than from bedrooms or service areas (though views from kitchens are highly valued because people spend so much time in them). The impact may be assessed quantitatively, but in many cases this can be meaningless. For example, it is unhelpful to say that the view loss is 20% if it includes one of the sails of the Opera House. It is usually more useful to assess the view loss qualitatively as negligible, minor, moderate, severe or devastating.
29 The fourth step is to assess the reasonableness of the proposal that is causing the impact. A development that complies with all planning controls would be considered more reasonable than one that breaches them. Where an impact on views arises as a result of non-compliance with one or more planning controls, even a moderate impact may be considered unreasonable. With a complying proposal, the question should be asked whether a more skilful design could provide the applicant with the same development potential and amenity and reduce the impact on the views of neighbours. If the answer to that question is no, then the view impact of a complying development would probably be considered acceptable and the view sharing reasonable."
- Ms McCabe suggested (at par 79) that the ordinary meaning of 'severe' is 'harsh' or 'extreme'. The Court has found the same (for instance, in Haindl at [61]-[64]). The word 'severe' also has some context within Tenacity's qualitative descriptors, with the full range (at [28] of Tenacity) being negligible, minor, moderate, severe or devastating.
- Turning to Dr Lamb's assessment, firstly I note that he only found, specifically, that Hedges 2 and 3 caused a severe view obstruction to the first-floor apartment (par 37). Hedge 1's obstruction to this view he described as "significant and potentially severe" if the obstruction of Hedges 2 and 3 was removed (par 38). Hedge 4's obstruction was described as 'significant', not severe (par 39). This seems pertinent given Dr Lamb's experience in this jurisdiction and his familiarity with the Tenacity principle.
- Ms McCabe did not deny the view obstruction caused by trees in the four hedges, but found it was 'moderate', one step down from 'severe' in the Tenacity principle. It appears this finding rests on her opinion (at par 79) that trees in the hedges do not "…result in an unpleasant outlook. It is one of a vegetated setting providing landscape amenity." To me, the two are not mutually exclusive: the hedges may provide amenity but might still obstruct a valued view. More significantly, Ms McCabe's conclusion is also borne of her assessment of the view obstruction in the context of views available from the entire building at 1 St Mervyns Avenue (pars 90-91), this approach being one she verified during cross-examination. Perhaps her approach refers to Tenacity's third step, where assessing the extent of the view impact "…should be done for the whole of the property, not just for the view that is affected." If that is the case, I think her approach in these proceedings is misguided. In the context of that third step, 'property' would best be read as 'dwelling'. As Mr Staunton submitted, the owner of the first-floor apartment is unlikely to have unrestricted access to the second-floor apartment to enjoy the view. The 'whole of the property' is the whole of the first-floor apartment. The assessment of any view on the first-floor apartment should therefore consider the views available only from the whole of that apartment. In that case, the view from the living area would be the most significant view from the property.
- During cross-examination, Ms McCabe was asked what view might be available if the hedges were pruned to a height of 3 metres. She answered that the view would include a city view, the Harbour Bridge, and some of the Harbour although less than would be seen from the second floor and less than shown in a photo (Plate 2) of Dr Lamb's report. Ms McCabe did not say if she would find the obstruction of this view severe if considered only in the context of views available from the first-floor apartment, rather than from the entire building. However, she did write (at par 80 of her report): "If such views are available, the combination of vegetation and buildings on No. 2 St Mervyns Avenue, if being applied for today, severely obstructs views potentially available from level 1, of No. 1 St Mervyns Avenue." While it may be the "combination of vegetation and buildings" that severely obstructs the view, the dwelling at 2 St Mervyn's Avenue would not on its own severely obstruct the view.
- This leads me to find that the view across the front of the Respondent's property, perhaps the apartment's most valued view, is obstructed by trees in Hedges 2 and 3, and in their absence would be severely obstructed by trees in Hedge 1.
- The evidence regarding the view obstruction caused by Hedge 4 is more limited. On the available evidence, I cannot be satisfied that it severely obstructs the view from the bedroom, as claimed, of the first-floor apartment. Photos 19 and 20 in Annexure O of Ms McCabe's report show that the Applicant's own cedar trees and larger trees to the west contribute most to the view obstruction, with bamboo in Hedge 4 making only a minor contribution to the view obstruction. I find Hedge 4 does not cause a severe view obstruction. However, for reasons explained further below, had I found otherwise the outcome would be no different.