Stonyfell flood map & planning overlays
A planning-constraint profile of Stonyfell
(City of Burnside, SA) - 1.29 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 3 October 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
1.29 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Stonyfell'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 Stonyfell
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 3 Oct 2026
typical observed square 2 a day
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.
Stonyfell at a glance
How Stonyfell is zoned
Selling in Stonyfell? 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 1.29 km², Stonyfell is highly constrained by planning overlays. About 3% of the suburb sits within a mapped flood overlay, and 83% is flagged bushfire-prone. There are 8 heritage-listed sites on record, and the dominant land-use zone is Hills Neighbourhood. The median lot measures about 817 m² across 531 parcels.
Who lives in Stonyfell
Census 2021 figures published by the ABS for the Stonyfell 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 1138, and decile 10 within South Australia. The national average is 1000.
Age profile
Share of Stonyfell's 1,266 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Burnside - Wattle Park, the wider ABS statistical area containing Stonyfell. There is no annual population series published at suburb level, so this describes the surrounding area rather than Stonyfell itself.
18,293 in 2001 to 20,275 in 2025, up 11%.
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.
Stonyfell 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 3 October 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 Stonyfell 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 16% of Stonyfell. 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 Stonyfell lot.
See what's in the $9 report →Stonyfell planning - frequently asked
Is Stonyfell flood-prone?
About 3% of Stonyfell falls within a mapped flood overlay, against the council-wide suburb average of 4%.
Is Stonyfell bushfire-prone?
Around 83% of Stonyfell is mapped as bushfire-prone, compared with a City of Burnside average of 30%.
Is Stonyfell under a flight path?
Aircraft were observed below 3,000 ft over about 16% of Stonyfell, and over about 73% at any altitude up to 10,000 ft, in the period sampled (4 Sep 2026 to 3 Oct 2026). The lowest measured aircraft was at 2,500 ft, with an average of 4,000 ft. At the busiest point in the suburb about 2 aircraft a day were recorded passing over one 500 m square. 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 Stonyfell?
The dominant planning zone in Stonyfell is Hills Neighbourhood, though the suburb also includes Hills Face and Conservation.
Does Stonyfell have heritage-listed places?
Stonyfell has 8 heritage-listed places on record.
What is the typical lot size in Stonyfell?
Across 531 surveyed parcels in Stonyfell, the median lot size is about 817 m².
Does Stonyfell have a train station?
There is no train station inside Stonyfell itself. The suburb is served by 3 bus stops.
What is the population of Stonyfell?
At the 2021 Census Stonyfell had 1,266 usual residents, with a median age of 45 and an average household size of 2.8 people. The wider Burnside - Wattle Park statistical area, which contains Stonyfell, went from 18,293 people in 2001 to 20,275 in 2025, up 11%.
Is Stonyfell an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Stonyfell scores 1138 and sits in decile 10 of 10 nationally and decile 10 within South Australia (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Stonyfell?
Median household income in Stonyfell was $2,859 a week at the 2021 Census, against $2,292 for the typical suburb in City of Burnside. Median rent was $565 a week and the median mortgage repayment $2,605 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Wattle Park | 0.8 km | 0% | 72% |
| Burnside | 1.3 km | 12% | 45% |
| Erindale | 1.3 km | 3% | 0% |
| Rosslyn Park | 1.3 km | 0% | 41% |
| Skye | 1.9 km | 0% | 100% |
| Hazelwood Park | 2.0 km | 20% | 0% |
| Kensington Gardens | 2.0 km | <1% | 0% |
| Leabrook | 2.0 km | 12% | 0% |
| Auldana | 2.0 km | 0% | 100% |
| Greenhill Adelaide Hills Council |
2.2 km | 0% | 100% |