Magill flood map & planning overlays
A planning-constraint profile of Magill
(Campbelltown City Council, SA) - 3.5 km², mapped from live council and
state overlay data. This suburb is moderately constrained.
Profile updated 26 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
3.5 km² - this suburb is moderately constrained by planning overlays.
Elevation hillshade with street names, clipped to Magill's boundary, with the flood, bushfire and environmental overlays drawn on top. Magenta is where aircraft were observed in the sampled period, brightest below 3,000 ft.
Nearby suburbs, nearest first
Aircraft noise and flight paths over Magill
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 4 Sep to 26 Sep 2026
Night movements: observed, lowest 3,000 ft - night is sampled as often as day, but night traffic is light, so this is a floor and no rate can be put on it.
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.
Magill at a glance
How Magill is zoned
Selling in Magill? 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 3.5 km², Magill is moderately constrained by planning overlays. About 2% of the suburb sits within a mapped flood overlay, and 14% is flagged bushfire-prone. There are 43 heritage-listed sites on record, and the dominant land-use zone is General Neighbourhood. The median lot measures about 426 m² across 4,705 parcels.
Who lives in Magill
Census 2021 figures published by the ABS for the Magill 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 1034, and decile 9 within South Australia. The national average is 1000.
Age profile
Share of Magill's 9,693 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Rostrevor - Magill, the wider ABS statistical area containing Magill. There is no annual population series published at suburb level, so this describes the surrounding area rather than Magill itself.
19,170 in 2001 to 26,237 in 2025, up 37%.
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.
Magill 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 26 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 Magill 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.
Aircraft have been seen below 3,000 ft over about 26% of Magill. The report's Aircraft Overflight page narrows that to the address itself: how many aircraft a day, how low, and at what heights.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Magill lot.
See what's in the $9 report →Magill planning - frequently asked
Is Magill flood-prone?
About 2% of Magill falls within a mapped flood overlay, against the council-wide suburb average of 3%.
Is Magill bushfire-prone?
Around 14% of Magill is mapped as bushfire-prone, compared with a Campbelltown City Council average of 17%.
Is Magill under a flight path?
Aircraft were observed below 3,000 ft over about 26% of Magill, and over about 46% at any altitude up to 10,000 ft, in the period sampled (4 Sep 2026 to 26 Sep 2026). The lowest measured aircraft was at 1,000 ft, with an average of 3,500 ft. 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 Magill?
The dominant planning zone in Magill is General Neighbourhood, though the suburb also includes Suburban Neighbourhood and Community Facilities.
Does Magill have heritage-listed places?
Magill has 43 heritage-listed places on record.
What is the typical lot size in Magill?
Across 4,705 surveyed parcels in Magill, the median lot size is about 426 m².
Does Magill have a train station?
There is no train station inside Magill itself. The suburb is served by 40 bus stops.
What is the population of Magill?
At the 2021 Census Magill had 9,693 usual residents, with a median age of 40 and an average household size of 2.4 people. The wider Rostrevor - Magill statistical area, which contains Magill, went from 19,170 people in 2001 to 26,237 in 2025, up 37%.
Is Magill an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Magill scores 1034 and sits in decile 8 of 10 nationally and decile 9 within South Australia (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Magill?
Median household income in Magill was $1,616 a week at the 2021 Census, against $1,583 for the typical suburb in Campbelltown City Council. Median rent was $341 a week and the median mortgage repayment $1,950 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Tranmere | 1.3 km | 7% | 0% |
| Auldana City of Burnside |
1.5 km | 0% | 100% |
| Rosslyn Park City of Burnside |
1.6 km | 0% | 41% |
| Kensington Gardens City of Burnside |
1.7 km | <1% | 0% |
| Hectorville | 1.9 km | 3% | 0% |
| St Morris The City of Norwood Payneham and St Peters |
2.0 km | 23% | 0% |
| Firle The City of Norwood Payneham and St Peters |
2.1 km | 17% | 0% |
| Wattle Park City of Burnside |
2.1 km | 0% | 72% |
| Rostrevor | 2.1 km | 1% | 58% |
| Skye City of Burnside |
2.3 km | 0% | 100% |