Mount Luke flood map & planning overlays
A planning-constraint profile of Mount Luke (Toowoomba Regional, QLD) - 8.94 km², mapped from live council and state overlay data. This suburb is highly constrained.
Everything below is suburb-wide. Overlays change block to block - see which ones actually touch your lot. The map is free.
Constraint readout
8.94 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Mount Luke'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.
Mount Luke 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 65 Mount Luke properties.
Lot-level readout
Flood-risk rating across all 65 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in Mount Luke.
Mount Luke at a glance
How Mount Luke is zoned
Selling in Mount Luke? 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 8.94 km², Mount Luke is highly constrained by planning overlays. Flood mapping covers the suburb and none of it falls within a mapped flood overlay, and 85% is flagged bushfire-prone. The dominant land-use zone is Rural. The terrain is gently undulating, and the median lot measures about 33,482 m² across 67 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 Mount Luke
Census 2021 figures published by the ABS for the Mount Luke 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 1024, and decile 9 within Queensland. The national average is 1000.
Age profile
Share of Mount Luke's 51 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Crows Nest - Rosalie, the wider ABS statistical area containing Mount Luke. There is no annual population series published at suburb level, so this describes the surrounding area rather than Mount Luke itself.
7,766 in 2001 to 9,824 in 2025, up 27%.
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 Mount Luke 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 →Mount Luke planning - frequently asked
Where can I see a flood map of Mount Luke?
The schematic on this page is a Mount Luke flood map: the mapped flood overlays drawn over the suburb's terrain and street grid. Flood lines vary block to block, so for a specific property use the free interactive map - search any Mount Luke address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Mount Luke flood-prone?
Flood mapping covers Mount Luke and none of the suburb falls within a mapped flood overlay (the Toowoomba Regional average is 13%). Looking lot by lot, 0% of the 65 properties we analysed in Mount Luke carry some level of mapped flood risk. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Mount Luke bushfire-prone?
Yes - around 85% of Mount Luke is mapped as bushfire-prone, compared with a Toowoomba Regional average of 20%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Mount Luke?
The dominant planning zone in Mount Luke is Rural, though the suburb also includes Open Space and Limited Development (Constrained Land). Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Mount Luke have heritage-listed places?
No heritage-listed places are on record within Mount Luke. Even so, it is worth confirming for an individual property before any works.
Is Mount Luke hilly or flat?
Mount Luke is gently undulating: the median lot slope is about 4%, and 12% of properties sit on slopes of 15% or steeper. Ground level runs from roughly 530 m to 648 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 Mount Luke?
Across 67 surveyed parcels in Mount Luke, the median lot size is about 33,482 m². There are also 13 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 Mount Luke have a train station?
There is no train station inside Mount Luke itself. The suburb is served by 1 bus stop.
What is the population of Mount Luke?
At the 2021 Census Mount Luke had 51 usual residents, with a median age of 39 and an average household size of 3.1 people. The wider Crows Nest - Rosalie statistical area, which contains Mount Luke, went from 7,766 people in 2001 to 9,824 in 2025, up 27%. ABS publishes no annual population series for individual suburbs, so that trend describes the surrounding area rather than Mount Luke alone.
Is Mount Luke an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Mount Luke scores 1024 and sits in decile 8 of 10 nationally and decile 9 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 Mount Luke?
Median household income in Mount Luke was $1,874 a week at the 2021 Census, against $1,583 for the typical suburb in Toowoomba Regional. Median rent was $295 a week and the median mortgage repayment $1,950 a month. These are 2021 Census figures and have not been indexed to today.
Do I need a planning report for a Mount Luke property?
A Mount Luke 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.