Ellangowan flood map & planning overlays
Ellangowan is 72% flood-mapped.
Most lots here are flood-mapped. The free check shows how much of one lot the overlay covers.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
A planning-constraint profile of Ellangowan
(Toowoomba Regional, QLD) - 122.26 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 7 November 2026.
Constraint readout
122.26 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Ellangowan'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
How common is mapped flood risk across Ellangowan properties?
Counts of properties, not share of land, across 211 analysed Ellangowan properties; no individual property result is identified.
Lot-level readout
Flood-risk rating across all 211 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in Ellangowan.
Aircraft noise and flight paths over Ellangowan
The ANEF contour is a published planning forecast and observed overflight is what a sampled tracking feed recorded - neither describes any individual property.
Observed overflight - sampled 4 Sep to 7 Nov 2026
typical observed square 0 a day
Night movements: observed, lowest 5,000 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.
How this is measured
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.
Ellangowan at a glance
Schools in and near Ellangowan
Public school-location data shows availability across the suburb; it does not rate schools or assign any individual address to a catchment.
Inside the suburb boundary
0 schools providing primary years and 0 providing secondary years. A combined school may be counted in both teaching levels.
Nearest school availability
Primary: 2.17 km from the suburb boundary
Secondary: 13.93 km from the suburb boundary
Source: Queensland Government school geographic information. Catchment boundaries can divide a suburb and change over time.
Which school zone is a Ellangowan address in? Check an address with our free school zone checker.
How Ellangowan is zoned
Selling in Ellangowan? 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 122.26 km², Ellangowan is highly constrained by planning overlays. About 72% of the suburb sits within a mapped flood overlay, and 30% is flagged bushfire-prone. There is 1 heritage-listed site on record, and the dominant land-use zone is Rural. The terrain is largely flat, and the median lot measures about 445,437 m² across 165 parcels.
Who lives in Ellangowan
Census 2021 figures published by the ABS for the Ellangowan 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 1020, and decile 8 within Queensland. The national average is 1000.
Age profile
Share of Ellangowan's 95 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Clifton - Greenmount, the wider ABS statistical area containing Ellangowan. There is no annual population series published at suburb level, so this describes the surrounding area rather than Ellangowan itself.
3,760 in 2001 to 5,433 in 2025, up 44%.
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.
Ellangowan 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 | the relevant council planning scheme and Queensland Government spatial data |
| Bushfire-prone mapping | Mapped | the relevant council planning scheme and Queensland Government spatial data |
| Zoning | Mapped | the relevant council planning scheme and Queensland Government spatial data |
| Heritage and environment | Mapped where published | the relevant council planning scheme and Queensland Government spatial data |
| Aircraft noise contours (ANEF) | Not held | the relevant council planning scheme and Queensland Government spatial data, Defence |
| Observed flight paths | Observed | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
| School availability | Available | Queensland Government |
Profile last materially updated 7 November 2026. See the methodology and full source list. Source data changes over time and critical decisions should be checked with the responsible authority.
Southern Downs Regional Council notice on its data
Whilst SDRC takes care to ensure this information is accurate, it cannot guarantee that this information is accurate or up to date. The information of this site has been compiled from a variety of different sources and may be subject to change from time to time without notice at the discretion of the Council. Viewers must take account of this fact when assessing published information. This information is not professional advice and is only presented as a guide only. You should carefully evaluate this information and determine if this information is adequate for the purposes that you intend to use it for. Copyright belongs to the Southern Downs Regional Council.Check a specific Ellangowan 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 3% of Ellangowan. The report's Aircraft Overflight page narrows that to the address itself: how many aircraft a day, how low, and at what heights.
Published flood models are held over parts of Ellangowan. The free check tells you whether one reaches an address; where it does, a Flood Model Report is +$9 with the planning report.
The Terrain Report shows the fall of the block - contours, cross sections and a 3D model of the lot to spin round in your browser (+$9 with the planning 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 Ellangowan lot.
Ellangowan planning - frequently asked
Is Ellangowan flood-prone?
About 72% of Ellangowan falls within a mapped flood overlay, against the council-wide suburb average of 27%. Across the suburb, 68% of the 211 properties we analysed carry some level of mapped flood risk, including 137 rated high risk or historically affected. Published flood models are held over parts of Ellangowan; the free check on the Flood Model Report page says whether one reaches a given address.
Is Ellangowan bushfire-prone?
Around 30% of Ellangowan is mapped as bushfire-prone, compared with a Toowoomba Regional average of 36%.
Is Ellangowan under a flight path?
Aircraft were observed below 3,000 ft over about 3% of Ellangowan, and over about 74% at any altitude up to 10,000 ft, in the period sampled (4 Sep 2026 to 7 Nov 2026). The lowest measured aircraft was at 2,500 ft, with an average of 5,000 ft. At the busiest point in the suburb about 1 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 Ellangowan?
The dominant planning zone in Ellangowan is Rural, though the suburb also includes Unzoned.
Does Ellangowan have heritage-listed places?
Ellangowan has 1 heritage-listed place on record.
Is Ellangowan hilly or flat?
Ellangowan is largely flat: the median ground slope is about 2%. Ground level runs from roughly 401 m to 487 m AHD across the suburb.
What is the typical lot size in Ellangowan?
Across 165 surveyed parcels in Ellangowan, the median lot size is about 445,437 m². There are also 4 registered easements mapped in the suburb.
What is the population of Ellangowan?
At the 2021 Census Ellangowan had 95 usual residents, with a median age of 44 and an average household size of 2.4 people. The wider Clifton - Greenmount statistical area, which contains Ellangowan, went from 3,760 people in 2001 to 5,433 in 2025, up 44%.
Is Ellangowan an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Ellangowan scores 1020 and sits in decile 7 of 10 nationally and decile 8 within Queensland (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Ellangowan?
Median household income in Ellangowan was $1,718 a week at the 2021 Census, against $1,583 for the typical suburb in Toowoomba Regional. Median rent was $100 a week and the median mortgage repayment $2,105 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Felton South | 8.2 km | 56% | 13% |
| Victoria Hill | 8.2 km | 77% | 14% |
| Back Plains | 8.6 km | 22% | 20% |
| Ryeford | 8.9 km | 62% | 13% |
| Sandy Camp | 9.3 km | 39% | 29% |
| Leyburn | 11.8 km | 45% | 43% |
| Mount Molar | 13.3 km | 20% | 19% |
| North Branch | 14.1 km | 72% | 10% |
| Elphinstone | 17.1 km | 25% | <1% |
| Felton | 17.2 km | 22% | 34% |