Mackenzie v Ku-ring-gai Council [2008] NSWLEC 1525

Mackenzie v Ku-ring-gai Council [2008] NSWLEC 1525

The appeal was upheld because, after the applicant's amendments and additional protective conditions, the council's arboricultural expert accepted that the impact on the significant Grey Ironbark would be acceptable and unlikely to cause significant long-term decline or death. The Court was not satisfied that there was a threat of serious or irreversible environmental damage sufficient to invoke the precautionary principle. Future conflicts were addressed by conditions restricting pruning and imposing a stricter management regime, and the British Standard issues were answered by the expert's conclusion that the remaining impact was acceptable with protections going further than necessary.

Jurisdiction
Australia
Judgment Date
08 September 2008
Procedural Posture
Development Application Appeal Concerning Consent to Erect Two Residential Flat Buildings and Impacts on a Significant Tree / Ex Tempore Judgment
Outcome
Appeal upheld; development consent granted subject to revised plans and revised conditions of consent.
Legal Topics
['development Application' 'tree Retention' 'precautionary Principle' 'development Control Plan' "british Standard 5 A37 of 2005, 'trees in Relation to Construction Recommendations'" 'residential Flat Buildings']
['planning and Environment Law' 'development Consent'] ['development Application' 'tree Retention' 'precautionary Principle' 'development Control Plan' "british Standard 5 A37 of 2005, 'trees in Relation to Construction Recommendations'" 'residential Flat Buildings']

Case Brief

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Procedural Posture

Development Application Appeal Concerning Consent to Erect Two Residential Flat Buildings and Impacts on a Significant Tree / Ex Tempore Judgment

Legal Issues

  1. 1 ['Whether development consent should be granted for two residential flat buildings on a consolidated site containing a significant Grey Ironbark tree.' 'Whether amended plans and consent conditions would adequately protect the significant tree from unacceptable impact.' 'Whether the precautionary principle or a precautionary and prudent approach required refusal of the proposal.' "Whether the proposal was inadequate having regard to the council's Development Control Plan and British Standard 5A37 of 2005." 'Whether the aesthetic presentation of the tree and concerns of neighbouring residents were satisfactorily addressed.']

Ratio Decidendi

The appeal was upheld because, after the applicant's amendments and additional protective conditions, the council's arboricultural expert accepted that the impact on the significant Grey Ironbark would be acceptable and unlikely to cause significant long-term decline or death. The Court was not satisfied that there was a threat of serious or irreversible environmental damage sufficient to invoke the precautionary principle. Future conflicts were addressed by conditions restricting pruning and imposing a stricter management regime, and the British Standard issues were answered by the expert's conclusion that the remaining impact was acceptable with protections going further than necessary.

Court Disposition

Appeal upheld; development consent granted subject to revised plans and revised conditions of consent.

Orders

  • ['Development consent granted subject to detailed conditions.' 'Application to be given development consent subject to revised plans and revised conditions of consent.']