Land Subject to Inundation Overlay (LSIO) map by council, Victoria

This is our simplified summary of the published map, not the map itself: to check one property, use VicPlan or order a planning certificate through LANDATA. Each council shaded by the share of its addresses whose lot is at least partly on land a hazard map or planning overlay shows (at the address itself, for mine subsidence), counted among the addresses where that map applies: the same figures as each council page, from our weekly build of every address in the State. A map is a planning trigger, not a risk model. Select a council to see where the mapped land is.

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Land Subject to Inundation Overlay (LSIO): share of addresses on land the map shows. Not a measure of risk. Build of 2026-09-11.

0%: no address on land the map showsunder 2%2%–5%5%–15%15%–30%30% or more Partly mapped: no shareOther classes: no share Not applied: no shareDashed outline: under 100 addresses

Sources:

Counts derived by WattleAddr from these registers, by our method. Vicmap Address, Vicmap Property, and Vicmap Planning zones and overlays: © State of Victoria (Department of Transport and Planning). Licensed under a Creative Commons Attribution 4.0 International Licence; Council boundaries: Australian Bureau of Statistics, Australian Statistical Geography Standard (ASGS) Edition 3, 2021 — Local Government Areas. Licensed under CC BY 4.0. Licence: Creative Commons Attribution 4.0, https://creativecommons.org/licenses/by/4.0/.

Council outlines are simplified, and the mapped areas clipped, merged and simplified, by WattleAddr from the sources named; the publishers have not reviewed or endorsed this map.

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Land Subject to Inundation Overlay (LSIO) by council, Victoria

Council	Addresses on a lot in the Land Subject to Inundation Overlay (LSIO)
Alpine	6.8%
Ararat	0.3%
Ballarat	0.8%
Banyule	1.2%
Bass Coast	4.3%
Baw Baw	5.1%
Bayside (Vic.)	Not applied
Benalla	31.2%
Boroondara	1.3%
Brimbank	1.3%
Buloke	17.6%
Campaspe	29.1%
Cardinia	13.8%
Casey	7.2%
Central Goldfields	27.0%
Colac Otway	12.1%
Corangamite	0.2%
Darebin	1.1%
East Gippsland	7.8%
Frankston	1.3%
Gannawarra	24.6%
Glen Eira	Not applied
Glenelg	4.1%
Golden Plains	11.8%
Greater Bendigo	7.2%
Greater Dandenong	1.5%
Greater Geelong	3.3%
Greater Shepparton	44.8%
Hepburn	5.5%
Hindmarsh	8.9%
Hobsons Bay	0.5%
Horsham	17.6%
Hume	0.5%
Indigo	6.0%
Kingston (Vic.)	3.5%
Knox	2.2%
Latrobe (Vic.)	4.0%
Loddon	25.6%
Macedon Ranges	2.8%
Manningham	1.6%
Mansfield	4.5%
Maribyrnong	2.5%
Maroondah	Not applied
Melbourne	23.1%
Melton	0.6%
Mildura	2.2%
Mitchell	5.4%
Moira	16.8%
Monash	0.3%
Moonee Valley	0.9%
Moorabool	8.7%
Moreland	0.5%
Mornington Peninsula	1.2%
Mount Alexander	5.9%
Moyne	8.3%
Murrindindi	6.8%
Nillumbik	4.5%
Northern Grampians	15.1%
Port Phillip	Not applied
Pyrenees	3.1%
Queenscliffe	Not applied
South Gippsland	6.8%
Southern Grampians	3.7%
Stonnington	5.0%
Strathbogie	30.3%
Surf Coast	7.2%
Swan Hill	9.8%
Towong	9.4%
Unincorporated Vic	No statistics
Wangaratta	8.4%
Warrnambool	1.4%
Wellington	13.9%
West Wimmera	1.5%
Whitehorse	0.1%
Whittlesea	1.1%
Wodonga	0.7%
Wyndham	0.6%
Yarra	6.3%
Yarra Ranges	4.5%
Yarriambiack	12.0%

Partly mapped: the map covers only part of the council, so no share is given. Other classes: the map records its own classes, so no share is given. Not applied: the planning scheme does not apply the overlay across most of the council, which says nothing about the land. Each council page explains its figure. Build of 2026-09-11.