Flinders flood map & planning overlays
The VIC Flinders has a median age of 63, 6th in Victoria.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
A planning-constraint profile of Flinders
(Mornington Peninsula, VIC) - 56.17 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 24 October 2026.
Constraint readout
56.17 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Flinders'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 Flinders
The ANEF contour is a published planning forecast and observed overflight is what a sampled tracking feed recorded - neither describes any individual property.
Observed overflight - sampled 4 Sep to 24 Oct 2026
typical observed square 0 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.
How this is measured
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.
Flinders at a glance
How Flinders is zoned
Selling in Flinders? The zoning and planning overlays on this page are the controls a Section 32 vendor statement discloses.
Across its 56.17 km², Flinders is highly constrained by planning overlays. About 2% of the suburb sits within a mapped flood overlay, and 96% is flagged bushfire-prone. There are 17 heritage-listed sites on record, and the dominant land-use zone is Green Wedge Zone (GWZ3). The median lot measures about 1,500 m² across 1,323 parcels.
Who lives in Flinders
Census 2021 figures published by the ABS for the Flinders 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 1111, and decile 10 within Victoria. The national average is 1000.
Age profile
Share of Flinders's 1,130 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Flinders, the wider ABS statistical area containing Flinders. There is no annual population series published at suburb level, so this describes the surrounding area rather than Flinders itself.
5,811 in 2001 to 6,064 in 2025, up 4%.
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.
Flinders 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 | Vicmap Planning and Victorian Government spatial services |
| Bushfire-prone mapping | Mapped | Vicmap Planning and Victorian Government spatial services |
| Zoning | Mapped | Vicmap Planning and Victorian Government spatial services |
| Heritage and environment | Mapped where published | Vicmap Planning and Victorian Government spatial services |
| Aircraft noise contours (ANEF) | Not held | Vicmap Planning and Victorian Government spatial services, 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 24 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 Flinders 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.
See what's in the $9 report →Aircraft have been seen below 3,000 ft over about 20% of Flinders. 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 the indicative soil reactivity range to expect for a Flinders lot.
Flinders planning - frequently asked
Is Flinders flood-prone?
About 2% of Flinders falls within a mapped flood overlay, against the council-wide suburb average of 4%.
Is Flinders bushfire-prone?
Around 96% of Flinders is mapped as bushfire-prone, compared with a Mornington Peninsula average of 86%.
Is Flinders under a flight path?
Aircraft were observed below 3,000 ft over about 20% of Flinders, and over about 26% at any altitude up to 10,000 ft, in the period sampled (4 Sep 2026 to 24 Oct 2026). The lowest measured aircraft was at 500 ft, with an average of 2,000 ft. At the busiest point in the suburb about 0 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 Flinders?
The dominant planning zone in Flinders is Green Wedge Zone (GWZ3), though the suburb also includes Green Wedge Zone (GWZ2) and General Residential Zone (GRZ1).
Does Flinders have heritage-listed places?
Flinders has 17 heritage-listed places on record.
What is the typical lot size in Flinders?
Across 1,323 surveyed parcels in Flinders, the median lot size is about 1,500 m². There are also 558 registered easements mapped in the suburb.
Does Flinders have a train station?
There is no train station inside Flinders itself. The suburb is served by 5 bus stops.
What is the population of Flinders?
At the 2021 Census Flinders had 1,130 usual residents, with a median age of 63 and an average household size of 2.1 people. The wider Flinders statistical area, which contains Flinders, went from 5,811 people in 2001 to 6,064 in 2025, up 4%.
Is Flinders an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Flinders scores 1111 and sits in decile 10 of 10 nationally and decile 10 within Victoria (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Flinders?
Median household income in Flinders was $2,104 a week at the 2021 Census, against $1,906 for the typical suburb in Mornington Peninsula. Median rent was $451 a week and the median mortgage repayment $2,500 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Shoreham | 5.5 km | 3% | 98% |
| Main Ridge | 6.3 km | Not mapped | 100% |
| Cape Schanck | 7.2 km | <1% | 98% |
| Point Leo | 8.6 km | 7% | 94% |
| Boneo | 9.1 km | 10% | 81% |
| Red Hill South | 9.4 km | Not mapped | 100% |
| Red Hill | 10.8 km | Not mapped | 100% |
| Merricks | 10.9 km | 2% | 98% |
| Arthurs Seat | 10.9 km | Not mapped | 100% |
| Rosebud | 11.3 km | <1% | 59% |