Mount Gambier Council DA Tracker

2,203 DAs

Track every development application in Mount Gambier Council, South Australia, without digging through the council portal. Last updated 2026-08-31.

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2,203

Total DAs

N/A

Avg Cost

72.3%

Residential

2026-08-31

Latest Activity

Development Snapshot

What development application activity in Mount Gambier Council looks like right now, from records published on public planning registers.

108

Last 90 days

New development applications lodged in the past 3 months.

388

Last 12 months

New development applications lodged in the past year.

138.3

DAs per 10,000 residents

New development applications lodged in the past year for every 10,000 people living in the area, based on the ABS estimated resident population of 28,057 (June 2025).

Most active categories · last 12 months

Garage / Carport / Shed 112 New Dwelling 67 Renovation / Extension 51

Category Distribution

Monthly Trend (12 months)

Top Categories

Garage / Carport / Shed 680

New Dwelling 460

Renovation / Extension 185

Deck / Pergola / Patio 181

Commercial / Industrial 147

Recent Development Applications

View all →

Date	Description	Category	Suburb
2026-08-31	To change of use to a short-term tourist accommodation	Change of Use	Mount Gambier 5290
2026-08-28	Land Division - To create one additional allotment	RenovationExtension	Mount Gambier 5290
2026-08-28	To construct alterations and additions to an existing dwelling.	RenovationExtension	Mount Gambier 5290
2026-08-28	Demolition of a Building	Demolition	Mount Gambier 5290
2026-08-28	Land Division - To create one additional allotment	RenovationExtension	Mount Gambier 5290
2026-08-26	Big W Pallet Racking Removal/Relocation & Sprinkler Modification	CommercialIndustrial	Mount Gambier 5290
2026-08-26	Staged Community Land Division - 1 allotment into 4 allotments	Subdivision	S Mount Gambier 5290
2026-08-26	To construct an outbuilding.	GarageCarportShed	Mount Gambier 5290
2026-08-26	To construct an outbuilding.	GarageCarportShed	Mount Gambier 5290
2026-08-25	Land Division - Torrens Title - 4 Allotments to 8 Allotments	Subdivision	W Mount Gambier Sa 5290;Lot 200 Jubilee Hwy W Mount Gambier 5290

2026-08-31 Change of Use

To change of use to a short-term tourist accommodation

Mount Gambier 5290

2026-08-28 RenovationExtension

Land Division - To create one additional allotment

Mount Gambier 5290

2026-08-28 RenovationExtension

To construct alterations and additions to an existing dwelling.

Mount Gambier 5290

2026-08-28 Demolition

Demolition of a Building

Mount Gambier 5290

2026-08-28 RenovationExtension

Land Division - To create one additional allotment

Mount Gambier 5290

2026-08-26 CommercialIndustrial

Big W Pallet Racking Removal/Relocation & Sprinkler Modification

Mount Gambier 5290

2026-08-26 Subdivision

Staged Community Land Division - 1 allotment into 4 allotments

S Mount Gambier 5290

2026-08-26 GarageCarportShed

To construct an outbuilding.

Mount Gambier 5290

2026-08-26 GarageCarportShed

To construct an outbuilding.

Mount Gambier 5290

2026-08-25 Subdivision

Land Division - Torrens Title - 4 Allotments to 8 Allotments

W Mount Gambier Sa 5290;Lot 200 Jubilee Hwy W Mount Gambier 5290

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Explore Mount Gambier Council DAs on the Interactive Map

Browse all development applications in Mount Gambier Council visually. See zoning overlays, school zones, planning controls, and nearby DAs for any address.

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Frequently asked questions

How many development applications are lodged in Mount Gambier Council each year?

In the past 12 months, 385 development applications were lodged with Mount Gambier Council, averaging 32 per month. DA Leads aggregates 2,203 total development application records from this council.

What are the most common development application types in Mount Gambier Council?

The top three categories in Mount Gambier Council are Garage / Carport / Shed (680, 30.9%), New Dwelling (460, 20.9%), Renovation / Extension (185, 8.4%). Residential developments make up 72.3% of all applications recorded.

Which suburbs in Mount Gambier Council have the most development activity?

In the last 12 months, the most active suburbs for development applications in Mount Gambier Council are Mount Gambier (215 DAs), Suttontown (57 DAs), W Mount Gambier (21 DAs).

How can I track new development applications in Mount Gambier Council?

DA Leads publishes new Mount Gambier Council development applications daily on this page and via its interactive map. Free email alerts can be set up to deliver a weekly digest of new applications, filterable by category and suburb. For official records, refer to Mount Gambier Council's planning portal.

Where does DA Leads source Mount Gambier Council data from?

DA Leads aggregates publicly published planning records from Mount Gambier Council's official planning systems. Records are refreshed daily; the most recent development application in this dataset was lodged on 2026-08-31. For statutory submissions or formal lodgement, always refer to Mount Gambier Council directly.