Glanville flood map & planning overlays

A planning-constraint profile of Glanville (City of Port Adelaide Enfield, SA) - 0.26 km², mapped from live council and state overlay data. This suburb is highly constrained.
Profile updated 26 September 2026.

Suburb-wide figures; the free map shows which overlays touch your lot.

Planning schematicGlanville

Constraint readout

0.26 km² - this suburb is highly constrained by planning overlays.

Flood overlay 41%

2.4× council avg (17%) · #2 of 48 mapped council suburbs

Bushfire-prone 0%

· #1 of 48 mapped council suburbs

Environmental<1%

below council avg (9%) · #15 of 48 in council

Heritage sites 4 Character 32% Noise corridor 9% Aircraft seen below 3,000 ft 100% Mostly General Neighbourhood Flood 2nd most affected of 48 →

Elevation hillshade with street names, clipped to Glanville'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 Glanville

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

Under observed aircraft

100%

of the suburb, at or below 10,000 ft

Below 3,000 ft

100%

of the suburb's area

Lowest measured

1,000 ft

averaging 2,500 ft

Busiest square

~2 a day

2 a day below 3,000 ft · ±18% · area average
typical observed square 2 a day

Night movements: observed, lowest 4,000 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.

Glanville at a glance

Parcels 459 Median lot 340 m² Bus stops 5

How Glanville is zoned

General Neighbourhood 65%

Established Neighbourhood 25%

Urban Activity Centre 9%

Local Activity Centre 2%

Recreation 0%

Suburban Activity Centre 0%

Selling in Glanville? 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 0.26 km², Glanville is highly constrained by planning overlays. About 41% of the suburb sits within a mapped flood overlay. There are 4 heritage-listed sites on record, and the dominant land-use zone is General Neighbourhood. The median lot measures about 340 m² across 459 parcels.

Who lives in Glanville

Census 2021 figures published by the ABS for the Glanville suburb boundary itself, not a wider region.

Population

728

usual residents, 2021

Median age

years

Median household income

$1,505

per week, City of Port Adelaide Enfield suburb typical $1,459

Median rent

$310

per week, City of Port Adelaide Enfield suburb typical $307

Median mortgage

$1,517

per month

Household size

2.1

people, average

Socio-economic standing

ABS SEIFA 2021 ranks every Australian suburb. Decile 1 is the most disadvantaged tenth of the country, decile 10 the least.

Advantage and disadvantage (IRSAD) Decile 3

most disadvantagedleast disadvantaged

Score 946, and decile 4 within South Australia. The national average is 1000.

Relative disadvantage (IRSD) Decile 3

most disadvantagedleast disadvantaged

Age profile

Share of Glanville's 728 residents in each ABS age band.

0-4 4.9%

5-14 10.0%

15-19 4.6%

20-24 4.9%

25-34 12.8%

35-44 15.3%

45-54 14.9%

55-64 15.4%

65-74 11.1%

75-84 4.3%

85+ 1.9%

Population trend, 2001 to 2025

Estimated resident population of Largs Bay - Semaphore, the wider ABS statistical area containing Glanville. There is no annual population series published at suburb level, so this describes the surrounding area rather than Glanville itself.

13,971 in 2001 to 15,765 in 2025, up 13%.

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.

Glanville 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 Glanville 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 100% of Glanville. 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 Glanville lot.

See what's in the $9 report →

Glanville planning - frequently asked

Is Glanville flood-prone?

About 41% of Glanville falls within a mapped flood overlay, against the council-wide suburb average of 17%.

Is Glanville bushfire-prone?

Bushfire mapping covers Glanville and little to none of it is mapped as bushfire-prone.

Is Glanville under a flight path?

Aircraft were observed below 3,000 ft over about 100% of Glanville, in the period sampled (4 Sep 2026 to 26 Sep 2026). The lowest measured aircraft was at 1,000 ft, with an average of 2,500 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 Glanville?

The dominant planning zone in Glanville is General Neighbourhood, though the suburb also includes Established Neighbourhood and Urban Activity Centre.

Does Glanville have heritage-listed places?

Glanville has 4 heritage-listed places on record.

What is the typical lot size in Glanville?

Across 459 surveyed parcels in Glanville, the median lot size is about 340 m².

Does Glanville have a train station?

There is no train station inside Glanville itself. The suburb is served by 5 bus stops.

What is the population of Glanville?

At the 2021 Census Glanville had 728 usual residents, with a median age of 43 and an average household size of 2.1 people. The wider Largs Bay - Semaphore statistical area, which contains Glanville, went from 13,971 people in 2001 to 15,765 in 2025, up 13%.

Is Glanville an advantaged suburb?

On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Glanville scores 946 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 Glanville?

Median household income in Glanville was $1,505 a week at the 2021 Census, against $1,459 for the typical suburb in City of Port Adelaide Enfield. Median rent was $310 a week and the median mortgage repayment $1,517 a month.

Compare nearby suburbs

Nearby suburb	Distance	Flood mapped	Bushfire-prone
New Port	0.5 km	17%	0%
Ethelton	0.6 km	35%	0%
Exeter	0.6 km	24%	0%
Semaphore	0.9 km	23%	0%
Semaphore South	0.9 km	30%	0%
Birkenhead	1.1 km	22%	0%
Semaphore Park City of Charles Sturt	1.6 km	24%	0%
Peterhead	1.6 km	38%	0%
Largs Bay	1.9 km	25%	0%
Port Adelaide	2.3 km	32%	0%

See all City of Port Adelaide Enfield suburb profiles →