Groomsville flood map & planning overlays
Groomsville's 32 ha lots slope at 10%, with bush mapped over 62.1%.
Things you won't regret: spending $9 to know the lot before you commit.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
A planning-constraint profile of Groomsville
(Toowoomba Regional, QLD) - 59.45 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 7 November 2026.
Constraint readout
59.45 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Groomsville'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 Groomsville properties?
Counts of properties, not share of land, across 135 analysed Groomsville properties; no individual property result is identified.
Lot-level readout
Flood-risk rating across all 135 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in Groomsville.
Aircraft noise and flight paths over Groomsville
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 3,500 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.
Groomsville at a glance
Schools in and near Groomsville
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: 3.16 km from the suburb boundary
Secondary: 5.60 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 Groomsville address in? Check an address with our free school zone checker.
How Groomsville is zoned
Selling in Groomsville? 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 59.45 km², Groomsville is highly constrained by planning overlays. About 16% of the suburb sits within a mapped flood overlay, and 62% is flagged bushfire-prone. The dominant land-use zone is Rural. The terrain is hilly, and the median lot measures about 324,825 m² across 131 parcels.
Who lives in Groomsville
Census 2021 figures published by the ABS for the Groomsville 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 Groomsville's 132 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Crows Nest - Rosalie, the wider ABS statistical area containing Groomsville. There is no annual population series published at suburb level, so this describes the surrounding area rather than Groomsville itself.
7,766 in 2001 to 9,824 in 2025, up 27%.
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.
Groomsville 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.
Check a specific Groomsville 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 47% of Groomsville. 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 Groomsville. 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 Groomsville lot.
Groomsville planning - frequently asked
Is Groomsville flood-prone?
About 16% of Groomsville falls within a mapped flood overlay, against the council-wide suburb average of 27%. Across the suburb, 0% of the 135 properties we analysed carry some level of mapped flood risk. Published flood models are held over parts of Groomsville; the free check on the Flood Model Report page says whether one reaches a given address.
Is Groomsville bushfire-prone?
Around 62% of Groomsville is mapped as bushfire-prone, compared with a Toowoomba Regional average of 36%.
Is Groomsville under a flight path?
Aircraft were observed below 3,000 ft over about 47% of Groomsville, and over about 84% 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 1,500 ft, with an average of 3,500 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 Groomsville?
The dominant planning zone in Groomsville is Rural, though the suburb also includes Open Space and Community Facilities.
Does Groomsville have heritage-listed places?
No heritage-listed places are on record within Groomsville.
Is Groomsville hilly or flat?
Groomsville is hilly: the median ground slope is about 10%, and 31% of measured points sit on grades of 15% or steeper. Ground level runs from roughly 471 m to 644 m AHD across the suburb.
What is the typical lot size in Groomsville?
Across 131 surveyed parcels in Groomsville, the median lot size is about 324,825 m². There are also 2 registered easements mapped in the suburb.
What is the population of Groomsville?
At the 2021 Census Groomsville had 132 usual residents, with a median age of 45 and an average household size of 2.7 people. The wider Crows Nest - Rosalie statistical area, which contains Groomsville, went from 7,766 people in 2001 to 9,824 in 2025, up 27%.
Is Groomsville an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Groomsville scores 1024 and sits in decile 8 of 10 nationally and decile 9 within Queensland (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Groomsville?
Median household income in Groomsville was $1,937 a week at the 2021 Census, against $1,583 for the typical suburb in Toowoomba Regional. Median rent was $290 a week and the median mortgage repayment $1,831 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Geham | 5.3 km | 13% | 63% |
| Merritts Creek | 6.6 km | 10% | 68% |
| Douglas | 6.8 km | 20% | 55% |
| Whichello | 6.8 km | 9% | 29% |
| Meringandan | 7.7 km | 17% | 56% |
| Pechey | 7.9 km | 4% | 66% |
| Kleinton | 7.9 km | 11% | 68% |
| Plainby | 8.3 km | 7% | 46% |
| Mount Luke | 8.7 km | 2% | 97% |
| Muniganeen | 9.7 km | 32% | 44% |