City of Mount Gambier zoning map

Every one of the 14,826 parcels in City of Mount Gambier, South Australia, mapped by zone, lot size, and bushfire, flood and heritage constraints. Free, no sign-up, built from South Australia government spatial data.

Get the zone, overlays and lot size for one address, read live from the South Australia planning services.

Open City of Mount Gambier on the map

Pan the parcel map, filter by zone family and minimum lot size, and click any lot for its zone, measured area and mapped constraints.

Open the City of Mount Gambier map →

Or jump straight to: residential land · granny-flat sized lots (450 m²+) · subdivision sized lots (800 m²+)

Zones in City of Mount Gambier

Suburban Neighbourhood covers the most land by parcel count: 10,962 parcels, about 74% of the council. These are the 8 most common zones across all 14,826 parcels.

ZoneParcelsShare
Suburban Neighbourhood10,96273.9%
Established Neighbourhood1,2428.4%
Employment6504.4%
Urban Activity Centre4943.3%
General Neighbourhood4513.0%
Rural Living2811.9%
Business Neighbourhood2331.6%
Golf Course Estate2211.5%

46 parcels carry more than one zone. On a split lot the controls differ across the block, so a single zone label for the property can be misleading. The map shows each part and its area.

Constraints mapped in City of Mount Gambier

Overlays decide what you can actually build, and they are mapped per property rather than per council. These totals show how much of City of Mount Gambier each overlay covers, and how much has never been mapped.

Bushfire

25.63%

3,800 parcels (25.63%) are inside a mapped bushfire overlay. The rest of the council has been mapped and sits outside it, so bushfire planning controls don't apply there.

Flood

0.09%

14 parcels (0.09%) are inside a mapped flood overlay. The rest of the council has been mapped and sits outside it, so flood planning controls don't apply there.

Heritage

12.79%

1,896 parcels (12.79%) are inside a mapped heritage overlay. The rest of the council has been mapped and sits outside it, so heritage planning controls don't apply there.

Overlays can change your eligibility

Heritage, flood and bushfire controls on your specific lot can remove the fast-track and require a full application, even when the general rules say you're fine.

HeritageFloodBushfire
Check your address for overlays →

Building rules in South Australia

Zoning tells you what the land is for. These guides cover what you can actually build on it under South Australia rules.

Frequently asked questions

How do I find the zoning of a specific property in City of Mount Gambier?

Enter the address in ZoneScout's address search. It returns the zone, the overlays mapped on that lot and the lot boundary, queried live from the South Australia planning services when you search.

What are the most common zones in City of Mount Gambier?

Suburban Neighbourhood is the largest by parcel count: 10,962 of 14,826 parcels, about 74%. The full breakdown of the 8 most common zones is in the table above.

How many properties are in City of Mount Gambier?

Our map holds 14,826 parcels for City of Mount Gambier, covering about 29 km². That is what our map holds for this council. It is drawn from the state cadastre, but some parcel types are deliberately left out — strata unit lots stacked on their base parcel, and easements — so it is not the same as a count of titles.

Is this zoning information official?

It is built from the South Australia government's own published spatial data, but it is a snapshot taken on 2026-11-05 and is not a substitute for a planning certificate. For a decision that matters, check the address live and confirm with City of Mount Gambier council.

About this data

  • Parcel boundaries, zoning and overlays: South Australia government spatial services
  • Snapshot taken: 2026-11-05. Check any address live
  • 14,826 parcels across 29 km²
This page is a snapshot for browsing. For a decision that matters, check the individual address. Planning data changes, and only the live services are current.

General information only, not planning advice. Zoning and overlay mapping is published by South Australia government agencies and City of Mount Gambier council and can change; confirm with the council or a qualified planner before relying on it. Snapshot: 2026-11-05.

Talk to a town planner in City of Mount Gambier

This page covers the general rules. A qualified town planner can tell you what applies to your block, including the zone, overlays and approval path, before you spend money on drawings.

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  • Advice specific to your property
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