Williams Landing flood map & planning overlays
Williams Landing tops Wyndham income at $2,582 and rent at $420.
A planning-constraint profile of Williams Landing
(Wyndham, VIC) - 3.83 km², mapped from live council and
state overlay data. This suburb is moderately constrained.
Profile updated 17 October 2026.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
3.83 km² - this suburb is moderately constrained by planning overlays.
Elevation hillshade with street names, clipped to Williams Landing'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 Williams Landing
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 17 Oct 2026
typical observed square 1 a day
Night movements: observed, lowest 1,500 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.
Williams Landing at a glance
How Williams Landing is zoned
Selling in Williams Landing? The zoning and planning overlays on this page are the controls a Section 32 vendor statement discloses.
Across its 3.83 km², Williams Landing is moderately constrained by planning overlays. Flood mapping covers the suburb and none of it falls within a mapped flood overlay, and 25% is flagged bushfire-prone. There are 3 heritage-listed sites on record, and the dominant land-use zone is Priority Development Zone (PDZ1). The median lot measures about 463 m² across 4,265 parcels.
Who lives in Williams Landing
Census 2021 figures published by the ABS for the Williams Landing 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 1080, and decile 10 within Victoria. The national average is 1000.
Age profile
Share of Williams Landing's 9,448 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Laverton, the wider ABS statistical area containing Williams Landing. There is no annual population series published at suburb level, so this describes the surrounding area rather than Williams Landing itself.
4,750 in 2001 to 12,816 in 2025, up 170%.
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.
Williams Landing 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 17 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 Williams Landing 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 100% of Williams Landing. 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 Williams Landing lot.
Williams Landing planning - frequently asked
Is Williams Landing flood-prone?
Flood mapping covers Williams Landing and none of the suburb falls within a mapped flood overlay (the council-wide suburb average is 8%).
Is Williams Landing bushfire-prone?
Around 25% of Williams Landing is mapped as bushfire-prone, compared with a Wyndham average of 41%.
Is Williams Landing under a flight path?
Aircraft were observed below 3,000 ft over about 100% of Williams Landing, in the period sampled (4 Sep 2026 to 17 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 16 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 Williams Landing?
The dominant planning zone in Williams Landing is Priority Development Zone (PDZ1), though the suburb also includes General Residential Zone (GRZ1) and Transport Zone (TRZ1).
Does Williams Landing have heritage-listed places?
Williams Landing has 3 heritage-listed places on record.
What is the typical lot size in Williams Landing?
Across 4,265 surveyed parcels in Williams Landing, the median lot size is about 463 m². There are also 807 registered easements mapped in the suburb.
Does Williams Landing have a train station?
Yes - Williams Landing has 1 train station: Williams Landing Station. It is also served by 26 bus stops.
What is the population of Williams Landing?
At the 2021 Census Williams Landing had 9,448 usual residents, with a median age of 31 and an average household size of 3.2 people. The wider Laverton statistical area, which contains Williams Landing, went from 4,750 people in 2001 to 12,816 in 2025, up 170%.
Is Williams Landing an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Williams Landing scores 1080 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 Williams Landing?
Median household income in Williams Landing was $2,582 a week at the 2021 Census, against $1,766 for the typical suburb in Wyndham. Median rent was $420 a week and the median mortgage repayment $2,167 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Laverton | 2.1 km | 2% | 12% |
| Seabrook Hobsons Bay |
2.3 km | 10% | 0% |
| Altona Meadows Hobsons Bay |
3.8 km | 34% | 4% |
| Hoppers Crossing | 3.9 km | 4% | <1% |
| Point Cook | 4.8 km | 11% | 28% |
| Laverton North | 5.0 km | <1% | 14% |
| Altona Hobsons Bay |
6.2 km | 25% | 24% |
| Truganina Melton |
7.4 km | <1% | 56% |
| Derrimut Brimbank |
7.6 km | 0% | 17% |
| Tarneit | 8.0 km | 6% | 37% |