Lutwyche flood map & planning overlays
A planning-constraint profile of Lutwyche (Brisbane City, QLD) - 0.93 km², mapped from live council and state overlay data. This suburb is moderately constrained.
Everything below is suburb-wide. Overlays change block to block - see which ones actually touch your lot. The map is free.
Constraint readout
0.93 km² - this suburb is moderately constrained by planning overlays.
Elevation hillshade with street names, clipped to Lutwyche's boundary, with the flood, bushfire and environmental overlays drawn on top. It shows where constraints fall; the interactive map shows them on your exact address.
Lutwyche flood risk at the property level
Overlay percentages say how much land is constrained; these figures say how many properties are actually touched, from our lot-by-lot analysis of 3,086 Lutwyche properties.
Lot-level readout
Flood-risk rating across all 3,086 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in Lutwyche.
Lutwyche at a glance
How Lutwyche is zoned
Selling in Lutwyche? The lot-level zone is the zoning Part 3 of Queensland's Form 2 seller disclosure statement asks for - see our Form 2 planning data guide.
Across its 0.93 km², Lutwyche is moderately constrained by planning overlays. About 19% of the suburb sits within a mapped flood overlay. There are 21 heritage-listed sites on record, and the dominant land-use zone is High density residential (Up to 8 storeys). The terrain is gently undulating, and the median lot measures about 393 m² across 1,752 parcels. These figures are suburb-wide - the overlays that actually apply to a given lot can differ block to block, which is what a property-level check tells you.
Who lives in Lutwyche
Census 2021 figures published by the ABS for the Lutwyche 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 1063, and decile 10 within Queensland. The national average is 1000.
Age profile
Share of Lutwyche's 4,610 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Wooloowin - Lutwyche, the wider ABS statistical area containing Lutwyche. There is no annual population series published at suburb level, so this describes the surrounding area rather than Lutwyche itself.
7,936 in 2001 to 12,298 in 2025, up 55%.
Source: Australian Bureau of Statistics. Census of Population and Housing 2021 (General Community Profile) and SEIFA 2021, both published at the Suburbs and Localities level; Regional Population (estimated resident population) at Statistical Area Level 2. Used under CC BY 4.0. Census counts of small populations are randomly adjusted by the ABS to protect confidentiality, so figures for small suburbs are indicative.
Check a specific Lutwyche 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 →Lutwyche planning - frequently asked
Where can I see a flood map of Lutwyche?
The schematic on this page is a Lutwyche flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 19% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Lutwyche address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Lutwyche flood-prone?
About 19% of Lutwyche falls within a mapped flood overlay, against a Brisbane City average of 40%. Looking lot by lot, 7% of the 3,086 properties we analysed in Lutwyche carry some level of mapped flood risk, including 94 rated high risk or historically affected. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Lutwyche bushfire-prone?
Bushfire mapping covers Lutwyche and little to none of it is mapped as bushfire-prone (the Brisbane City average is 27%). Always confirm for the exact lot, as mapping can change.
What is the zoning in Lutwyche?
The dominant planning zone in Lutwyche is High density residential (Up to 8 storeys), though the suburb also includes District centre (Corridor) and Character residential (Character). Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Lutwyche have heritage-listed places?
Lutwyche has 21 heritage-listed places on record. Heritage listing affects what you can alter or demolish, so confirm whether a specific property is listed or near a heritage place.
Is Lutwyche hilly or flat?
Lutwyche is gently undulating: the median lot slope is about 7%, and 3% of properties sit on slopes of 15% or steeper. Ground level runs from roughly 13 m to 30 m AHD across the suburb. Slope drives site costs - cut and fill, retaining walls and driveway grades - so it is worth knowing before you commit to a sloping block.
What is the typical lot size in Lutwyche?
Across 1,752 surveyed parcels in Lutwyche, the median lot size is about 393 m². There are also 128 registered easements mapped in the suburb - an easement can restrict where you can build, so always check the title and overlays for the specific lot.
Does Lutwyche have a train station?
There is no train station inside Lutwyche itself. The suburb is served by 16 bus stops.
What is the population of Lutwyche?
At the 2021 Census Lutwyche had 4,610 usual residents, with a median age of 32 and an average household size of 2.0 people. The wider Wooloowin - Lutwyche statistical area, which contains Lutwyche, went from 7,936 people in 2001 to 12,298 in 2025, up 55%. ABS publishes no annual population series for individual suburbs, so that trend describes the surrounding area rather than Lutwyche alone.
Is Lutwyche an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Lutwyche scores 1063 and sits in decile 9 of 10 nationally and decile 10 within Queensland - decile 1 being the most disadvantaged tenth of Australian suburbs and decile 10 the least. The national average score is 1000. SEIFA summarises income, education, occupation and housing across the whole suburb, so it describes the area, not any particular household in it.
What is the median household income in Lutwyche?
Median household income in Lutwyche was $1,872 a week at the 2021 Census, against $2,122 for the typical suburb in Brisbane City. Median rent was $395 a week and the median mortgage repayment $1,820 a month. These are 2021 Census figures and have not been indexed to today.
Do I need a planning report for a Lutwyche property?
A Lutwyche planning report pulls every overlay - zoning, flood, bushfire, heritage and environmental - that touches a single lot, on live council and state data. The interactive map preview is free; a full PDF report is $9.