Statement of Environmental Effects – North Sydney Council NSW

If you are lodging a development application with North Sydney Council, your Statement of Environmental Effects (SEE) must be prepared against the North Sydney Local Environmental Plan 2013 (LEP 2013), the North Sydney Development Control Plan 2013 (DCP 2013), and the mandatory content requirements of Schedule 1, Part 1 of the Environmental Planning and Assessment Regulation 2021.

In this guide, you will learn:

• Which planning instruments apply to North Sydney Council DAs
• How the North Sydney CBD and St Leonards centre controls work
• What heritage items and conservation areas require in your SEE
• How harbour foreshore and Middle Harbour controls shape development
• When steep topography triggers geotechnical assessment

What Planning Instruments Govern North Sydney DAs?

North Sydney LEP 2013 and DCP 2013 together define what can be built, how tall, and with what character across the LGA — your SEE must demonstrate compliance with both instruments and the EP&A Regulation 2021.

The North Sydney Local Environmental Plan 2013 sets out land use zones, permissibility, height of buildings, floor space ratio, and heritage controls. The North Sydney Development Control Plan 2013 provides the detailed design standards that apply to each zone and development type.

Your SEE must demonstrate compliance with both instruments and address any applicable State Environmental Planning Policies (SEPPs). The mandatory SEE content floor is set by Schedule 1, Part 1 of the EP&A Regulation 2021, and Council's assessment is framed by s 4.15(1) of the EP&A Act 1979.

Figure 1: Key planning instruments and SEE content requirements for North Sydney Council DAs.

The North Sydney CBD and St Leonards Centre

North Sydney's CBD is one of Sydney's most significant commercial centres — its own height, FSR, and active frontage controls under the LEP apply to every development application within the centre boundary.

The North Sydney CBD is identified as a major commercial centre in the LEP, with dedicated height of buildings maps and FSR controls. The St Leonards centre, shared with Lane Cove and Willoughby councils, is a separate mixed-use and health precinct with its own controls.

A SEE for a North Sydney CBD or St Leonards site must address:

• Compliance with the applicable height of buildings and FSR map limits
• Active street frontage requirements and ground-floor use provisions
• Wind impact on the public domain
• View impacts on residential developments in adjoining zones
• Interface with Sydney Metro and transport corridors

Heritage Protection in North Sydney

North Sydney contains a significant heritage fabric — from Victorian-era dwellings in Milsons Point and McMahons Point to inter-war apartment buildings and commercial heritage in the CBD — all requiring heritage impact assessment.

The North Sydney LEP 2013 identifies numerous heritage items (Schedule 5) and heritage conservation areas (HCAs) across the LGA. McMahons Point, Kirribilli, and parts of the CBD contain the highest concentrations of heritage-listed properties.

Any DA that involves a heritage item or work within an HCA must include heritage impact assessment as part of the SEE. This assessment must follow the NSW Heritage Office guidelines and address:

• Significance of the heritage item or HCA · Description of proposed works including materials and finishes · Assessment of impact on heritage significance and setting · Sympathetic design measures · View and streetscape analysis

Harbour Foreshore and Middle Harbour Controls

North Sydney's waterfront — from Lavender Bay to Kirribilli and Middle Harbour — is subject to foreshore scenic protection and public access controls that must be addressed in any SEE for a harbour-front property.

The foreshore scenic protection area (FSPA) and the harbour foreshore provisions of the LEP apply to waterfront properties across the LGA. These controls restrict building height, setbacks, and materials to protect the visual amenity of Sydney Harbour and Middle Harbour.

Your SEE must address:

• Compliance with the FSPA height and setback controls
• Public foreshore access — any loss of access requires specific justification
• Visual impact on the harbour from public vantage points
• Boatsheds, jetties, and foreshore structures — specific consent requirements apply

Figure 2: Key site constraints that must be addressed in a North Sydney Council SEE.

Steep Topography and Geotechnical Requirements

North Sydney's steep, rocky topography — particularly in Kirribilli, McMahons Point, Lavender Bay, and parts of Crows Nest — creates geotechnical obligations for proposals involving significant excavation or retaining works.

Much of the North Sydney LGA sits on steeply sloping sandstone ridgelines and valley sides. The DCP 2013 requires geotechnical assessment for development on steep slopes or where significant excavation is proposed close to boundaries or below existing structures.

A geotechnical report is typically required where:

• The site slope exceeds DCP thresholds
• Excavation of more than a prescribed depth is proposed
• Existing structures on neighbouring lots may be affected by excavation
• A retaining wall of significant height is proposed

Common DA Types in North Sydney

Commercial development in the CBD, heritage alterations in Kirribilli and McMahons Point, steep-site projects, and foreshore development are the most frequent application types lodged with North Sydney Council.

North Sydney's mix of major commercial precincts and established residential suburbs means DA types range from large commercial towers to sensitive heritage additions and foreshore structures. Each type requires a tailored SEE that addresses the specific planning controls and technical assessments relevant to that use.

Figure 3: Common development application types lodged with North Sydney Council.

When Does the Sydney Eastern City Planning Panel Decide?

Larger North Sydney DAs with a capital investment value above $30 million are determined by the Sydney Eastern City Planning Panel, not North Sydney Council.

The Planning and Environment (Sydney Eastern City Planning Panel) Order 2018 gives the Sydney Eastern City Planning Panel (SECPP) jurisdiction over North Sydney DAs where the capital investment value (CIV) exceeds $30 million, where CIV is $5–30 million and Council is the applicant or landowner, or for certain sensitive, Crown, or designated development. For panel applications, the SEE must meet a higher evidential standard with a full suite of technical reports.