Overland Corner flood map & planning overlays
A planning-constraint profile of Overland Corner
(The Berri Barmera Council, SA) - 261.37 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 12 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
261.37 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Overland Corner's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Aircraft noise and flight paths over Overland Corner
Two different things, kept apart on purpose. The ANEF contour is the planning instrument - a forecast published per airport that planning schemes use to control noise-sensitive development. Observed overflight is what a sampled aircraft-tracking feed actually recorded over the suburb - where aircraft flew, how low and how often.
Observed overflight - sampled to
Night movements: not established - night is sampled as often as day, but too few night flights have been seen here to conclude either way.
Traffic is sampled rather than watched continuously, so every figure is a floor: aircraft not captured between samples are not represented. Rates are per 500 m square - the busiest square in the suburb, not a count of flights over the suburb - and a square is only rated where enough traffic was seen to measure it. Altitudes are above mean sea level. Flight paths change with runway use, weather, season and airspace design. This is a record of observed traffic; it is not a noise contour and not a planning control.
Overland Corner at a glance
How Overland Corner is zoned
Selling in Overland Corner? The zone and overlays on this page are the Planning and Design Code controls a Form 1 vendor's statement has to disclose.
Across its 261.37 km², Overland Corner is highly constrained by planning overlays. About 28% of the suburb sits within a mapped flood overlay, and 100% is flagged bushfire-prone. There is 1 heritage-listed site on record, and the dominant land-use zone is Remote Areas. The median lot measures about 65,655 m² across 120 parcels.
Who lives in Overland Corner
Census 2021 figures published by the ABS for the Overland Corner suburb boundary itself, not a wider region.
Socio-economic standing
ABS SEIFA 2021 ranks every Australian suburb. Decile 1 is the most disadvantaged tenth of the country, decile 10 the least.
Score 950, and decile 4 within South Australia. The national average is 1000.
Age profile
Share of Overland Corner's 64 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Barmera, the wider ABS statistical area containing Overland Corner. There is no annual population series published at suburb level, so this describes the surrounding area rather than Overland Corner itself.
7,171 in 2001 to 6,662 in 2025, down 7%.
Source: ABS Census 2021 and SEIFA 2021 (Suburbs and Localities), Regional Population (SA2), CC BY 4.0. Small counts are randomly adjusted by the ABS.
Overland Corner data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Bushfire-prone mapping | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Zoning | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Heritage and environment | Mapped where published | the South Australian Planning and Design Code and Location SA spatial data |
| Aircraft noise contours (ANEF) | Not held | the South Australian Planning and Design Code and Location SA spatial data, Defence |
| Observed flight paths | Observed | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 12 September 2026. See the methodology and full source list. Source data changes over time and critical decisions should be checked with the responsible authority.
Check a specific Overland Corner address
See exactly which overlays touch a single property - the interactive map is free. Need it on paper? A full planning PDF is just $9.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Overland Corner lot.
See what's in the $9 report →Overland Corner planning - frequently asked
Is Overland Corner flood-prone?
About 28% of Overland Corner falls within a mapped flood overlay, against the council-wide suburb average of 57%.
Is Overland Corner bushfire-prone?
Around 100% of Overland Corner is mapped as bushfire-prone, compared with a The Berri Barmera Council average of 96%.
Is Overland Corner under a flight path?
No aircraft were observed over Overland Corner in the period sampled (recent weeks to now). Sampling is intermittent, so that is a floor rather than proof that none fly over. Traffic is sampled rather than watched continuously and flight paths change with runway use, weather and season; the ANEF contour is the planning instrument.
What is the zoning in Overland Corner?
The dominant planning zone in Overland Corner is Remote Areas, though the suburb also includes Rural and Conservation.
Does Overland Corner have heritage-listed places?
Overland Corner has 1 heritage-listed place on record.
What is the typical lot size in Overland Corner?
Across 120 surveyed parcels in Overland Corner, the median lot size is about 65,655 m².
What is the population of Overland Corner?
At the 2021 Census Overland Corner had 64 usual residents, with a median age of 46 and an average household size of 2.4 people. The wider Barmera statistical area, which contains Overland Corner, went from 7,171 people in 2001 to 6,662 in 2025, down 7%.
Is Overland Corner an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Overland Corner scores 950 and sits in decile 3 of 10 nationally and decile 4 within South Australia (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Overland Corner?
Median household income in Overland Corner was $1,374 a week at the 2021 Census, against $1,374 for the typical suburb in The Berri Barmera Council. Median rent was $40 a week and the median mortgage repayment $900 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Kingston On Murray The District Council of Loxton Waikerie |
8.0 km | 44% | 100% |
| Cobdogla | 11.2 km | 98% | 100% |
| Wigley Flat The District Council of Loxton Waikerie |
13.3 km | 87% | 100% |
| Moorook The District Council of Loxton Waikerie |
14.6 km | 20% | 100% |
| Barmera | 15.0 km | 47% | 100% |
| Devlins Pound The District Council of Loxton Waikerie |
15.7 km | 10% | 100% |
| Good Hope Landing The District Council of Loxton Waikerie |
16.9 km | 49% | 100% |
| Moorook South The District Council of Loxton Waikerie |
17.5 km | 43% | 99% |
| Woolpunda The District Council of Loxton Waikerie |
17.9 km | 0% | 100% |
| Loveday | 17.9 km | 42% | 100% |