Myall (Sea Lake) zoning & planning overlays
Myall near Sea Lake spreads over 128 ha farms, all bushfire-mapped.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
A planning-constraint profile of Myall (Sea Lake)
(Buloke, VIC) - 86.79 km², mapped from live council and
state overlay data. This suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Profile updated 24 October 2026.
Constraint readout
86.79 km² - this suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Elevation hillshade with street names, clipped to Myall (Sea Lake)'s boundary, with the bushfire and environmental overlays drawn on top. No flood layer is drawn because we hold no flood mapping for this area.
Nearby suburbs, nearest first
Myall (Sea Lake) at a glance
How Myall (Sea Lake) is zoned
Selling in Myall (Sea Lake)? The zoning and planning overlays on this page are the controls a Section 32 vendor statement discloses.
Across its 86.79 km², Myall (Sea Lake) is highly constrained by the planning overlays we hold. We hold no flood mapping covering this suburb, so no flood figure is shown - that is a gap in our data, not an all-clear. Of what is mapped, 100% is flagged bushfire-prone. The dominant land-use zone is Farming Zone (FZ). The median lot measures about 1,284,559 m² across 64 parcels.
Who lives in Myall (Sea Lake)
Census 2021 figures published by the ABS for the Myall (Sea Lake) 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 1045, and decile 9 within Victoria. The national average is 1000.
Population trend, 2001 to 2025
Estimated resident population of Buloke, the wider ABS statistical area containing Myall (Sea Lake). There is no annual population series published at suburb level, so this describes the surrounding area rather than Myall (Sea Lake) itself.
7,223 in 2001 to 5,891 in 2025, down 18%.
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.
Myall (Sea Lake) data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Not 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 | Watched, not yet sampled here | 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 Myall (Sea Lake) 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 →Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and the indicative soil reactivity range to expect for a Myall (Sea Lake) lot.
Myall (Sea Lake) planning - frequently asked
Is Myall (Sea Lake) flood-prone?
We don't yet hold flood mapping covering Myall (Sea Lake), so this page can't say how much of the suburb is flood-affected - that is a gap in our data, not an indication that the suburb is free of flood risk. Buloke is the authority to check for flood mapping in this area.
Is Myall (Sea Lake) bushfire-prone?
Around 100% of Myall (Sea Lake) is mapped as bushfire-prone, compared with a Buloke average of 99%.
What is the zoning in Myall (Sea Lake)?
The dominant planning zone in Myall (Sea Lake) is Farming Zone (FZ), though the suburb also includes Public Conservation and Resource Zone (PCRZ) and Transport Zone (TRZ2).
Does Myall (Sea Lake) have heritage-listed places?
No heritage-listed places are on record within Myall (Sea Lake).
What is the typical lot size in Myall (Sea Lake)?
Across 64 surveyed parcels in Myall (Sea Lake), the median lot size is about 1,284,559 m². There are also 112 registered easements mapped in the suburb.
Is Myall (Sea Lake) an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Myall (Sea Lake) scores 1045 and sits in decile 9 of 10 nationally and decile 9 within Victoria (decile 1 is the most disadvantaged tenth, decile 10 the least).
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Banyan | 7.6 km | <1% | 100% |
| Lascelles Yarriambiack |
13.7 km | Not mapped | 100% |
| Ninda | 13.7 km | 0% | 100% |
| Sea Lake | 14.5 km | 6% | 100% |
| Boigbeat | 18.1 km | 2% | 100% |
| Woomelang Yarriambiack |
18.3 km | Not mapped | 100% |
| Nyarrin | 19.4 km | Not mapped | 100% |
| Turriff East | 19.8 km | Not mapped | 100% |
| Willangie | 20.1 km | 0% | 100% |
| Berriwillock | 21.1 km | 2% | 100% |