Reference Guide · Plico Advisory

Town
Planning

Planning permits are not a formality — they are a statutory process that can add months and meaningful cost to a project. Understanding zones, overlays, triggers, and review rights before you design is the best planning advice you can get.

Zones & Overlays
Zones

Every parcel of land sits within a zone under the relevant planning scheme. The zone sets primary use and development expectations — residential, commercial, industrial, rural, or mixed use.

General Residential
GRZ — Standard residential development. Height limits typically apply. Medium-density provisions vary by council.
Neighbourhood Residential
NRZ — Lower-density residential. Limits on multi-dwelling development. Two-dwelling maximum in many councils.
Mixed Use
MUZ — Allows residential and commercial uses together. More permit flexibility but greater amenity scrutiny.
Commercial
C1Z/C2Z — Retail and commercial uses as-of-right. Residential typically requires a permit.
Overlays

Overlays sit on top of zones and add requirements for specific land characteristics — heritage, flooding, vegetation, environmental sensitivity. A site can carry multiple overlays simultaneously.

Heritage Overlay
HO — Applies to heritage-significant places. Most works — including internal — may require a permit.
Design & Development
DDO — Sets height, setback, or character requirements for specific precincts. Can restrict what you build by right.
Flood Overlay
LSIO/FO — Triggers permit requirement for buildings and works. Floor levels and flood flow paths must be addressed.
Vegetation Protection
VPO/SLO — Protects significant vegetation. Tree removal typically requires a permit regardless of zone.
Permit Triggers
Works That Trigger a Permit
New dwelling or second dwelling on any residential lot
Alterations and additions that exceed zone height or setback controls
Any works on a site affected by a Heritage Overlay
Tree removal on land subject to a Vegetation Protection Overlay
Buildings and works within a Flood Overlay area
Change of use — residential to short-stay, commercial to residential
Subdivision — creating a new lot always requires a permit
Signage and advertising in most commercial zones
Works That May Not Need a Permit
Internal alterations with no increase to external dimensions (zone and overlay dependent)
Single dwelling in GRZ where height, setback, and site coverage all comply
Routine maintenance and like-for-like replacement of existing materials
Garden structures below size and height thresholds
Fencing within height limits in residential zones (no Heritage Overlay)

"Exempt" status depends on full compliance with every control that applies. Always confirm with your architect or a town planner.

State Planning Frameworks

Planning legislation differs across states but the structure is consistent: a Planning Act, a state planning policy, and council-level schemes.

Victoria
Planning & Environment Act 1987. Planning Policy Framework (PPF) + Municipal Planning Strategy. VCAT is the review tribunal. Responsible authority is usually the local council.
New South Wales
Environmental Planning & Assessment Act 1979. State Environmental Planning Policies (SEPPs) + Local Environmental Plans (LEPs). NCAT or Land & Environment Court for review.
Tasmania
Land Use Planning & Approvals Act 1993. Tasmanian Planning Scheme (TPS) with council-level Local Provisions Schedules. Resource Management & Planning Appeal Tribunal (RMPAT) for review.
Western Australia
Planning & Development Act 2005. State Planning Policy (SPP) framework + local planning schemes. State Administrative Tribunal (SAT) for merit review. WAPC is the state planning authority.
Objections & Review Rights

In Victoria, permits requiring advertising give third parties — typically adjoining owners and occupiers — the right to object. Objections trigger a formal consideration process. The responsible authority must have regard to all objections but is not bound to refuse on that basis alone.

An objection must state grounds relating to amenity, overshadowing, overlooking, traffic, neighbourhood character, or non-compliance with the scheme. Objections based on personal preference or property value are given little weight.

If the permit is granted over objections, objectors have the right to apply to VCAT for review within 21 days of the permit being granted.

In Victoria, the Victorian Civil and Administrative Tribunal (VCAT) handles planning disputes. Either the applicant (if refused or subject to unreasonable conditions) or an objector (if the permit is granted) can apply.

Timeframes: VCAT hearings typically take 3–9 months from application to decision, depending on complexity. Consent orders (agreed outcomes) can resolve matters faster.

Other states: NSW — Land & Environment Court or NCAT. Tasmania — RMPAT. Western Australia — State Administrative Tribunal (SAT). All follow broadly similar merit-review principles.

Engaging early with objectors — understanding and addressing legitimate concerns — is almost always more efficient than VCAT. Your architect or town planner can facilitate this process.

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advice for your
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