Technical Reference

35430  —  Environmental & Heritage Law

Land Use, Zoning & Planning Law (35400)
1

Overview

Node 35430 examines environmental and heritage law as it affects land use and development in Australia, addressing the statutory frameworks under which environmental impact and heritage significance are assessed and managed within the planning system. Environmental and heritage considerations operate as a further layer of control over land use, beyond the base zone and development conditions addressed in nodes 35410 and 35420, and frequently determine whether, and on what terms, a proposed development may proceed.

Environmental law in this context addresses matters such as the assessment of a proposal’s environmental impact, contamination, and biodiversity considerations, administered under both Commonwealth and state legislation. Heritage law addresses the protection of places, buildings, and landscapes of recognised heritage significance, imposing additional consent requirements on development or alteration affecting a listed place. Environmental and heritage constraints of the kind addressed here also bear on the market-level environmental risk considerations examined elsewhere in APN’s research, though the legal assessment of statutory obligations is a distinct exercise from that market analysis.

This node serves developers, planners, and heritage consultants assessing the environmental and heritage constraints affecting a site, complementing the zoning and development control detail addressed in nodes 35410 and 35420.

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Scope & Boundaries

This node addresses the statutory frameworks governing environmental impact assessment and heritage protection as they affect land use and development in Australia. It does not address the detailed environmental impact assessment process for major projects, addressed in node 32320, nor the base zoning and development consent conditions addressed in nodes 35410 and 35420.

It does not address native title, which is addressed as a distinct property right in node 35140.

Scope Note

This node describes generally applicable principles of Australian environmental and heritage law as at the time of writing. Heritage listings and environmental overlays are jurisdiction and site-specific and should be confirmed by a search of the applicable heritage register and planning instrument before acting.

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Key Concepts

Environmental Impact Assessment
The statutory process by which the likely environmental effects of a proposed development are identified and assessed before consent is granted, addressed further in node 32320.
Heritage Listing
The formal inclusion of a place, building, or landscape on a heritage register in recognition of its historical, architectural, or cultural significance, triggering additional consent requirements for development or alteration.
Contamination Assessment
The investigation of land for the presence of contamination arising from prior use, required in specified circumstances before development consent may be granted or land may be reclassified for a more sensitive use.
Matter of National Environmental Significance
A category of environmental matter, such as threatened species or Ramsar wetlands, that triggers Commonwealth assessment and approval requirements under national environmental legislation, independent of state planning approval.
4

Regulatory & Legal Framework

  • Environment Protection and Biodiversity Conservation Act 1999 (Cth)
    administered by the Department of Climate Change, Energy, the Environment and Water — governs the assessment and approval of actions affecting matters of national environmental significance.
  • Heritage Act 1977 (NSW)
    and equivalent state and territory heritage legislation — administered by state heritage councils and planning departments — establishes the framework for listing and protecting places of heritage significance.
  • Contaminated Land Management Act 1997 (NSW)
    and equivalent state and territory contaminated land legislation — administered by state environmental protection authorities — governs the assessment and remediation of contaminated land.
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Practical Application

Environmental and heritage constraints manifest differently according to the site and the matter concerned, though each application is ultimately grounded in the applicable register, listing, or Commonwealth trigger.

ScenarioApplicationOutcome
Developer proposes a project on land adjoining habitat for a threatened speciesDeveloper’s consultant assesses whether the proposal triggers Commonwealth referral requirements as a matter of national environmental significanceDevelopment proceeds only once the applicable Commonwealth and state approvals have been obtained
Purchaser considers acquiring a heritage-listed building for adaptive reusePurchaser’s adviser reviews the heritage listing and the additional consent requirements applying to alteration of the buildingPurchaser proceeds with a clear understanding of the design constraints imposed by the heritage listing
Developer acquires a former industrial site for residential redevelopmentDeveloper commissions a contamination assessment before lodging a development applicationDevelopment proceeds on the basis of a remediation strategy addressing any contamination identified

Findings are presented on the basis of data and evidence alone.