Owanyilla flood map & planning overlays
85.5% bushfire-mapped and 55.5% flood-mapped, on 2 ha lots, with a median age of 47.
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 Owanyilla
(Fraser Coast Regional, QLD) - 43.3 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 7 November 2026.
Constraint readout
43.3 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Owanyilla'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
Aircraft noise and flight paths over Owanyilla
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
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.
Owanyilla at a glance
Schools in and near Owanyilla
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: 3.82 km from the suburb boundary
Secondary: 9.00 km from the suburb boundary
Source: Queensland Government school geographic information. Catchment boundaries can divide a suburb and change over time; use the official catchment finder for a specific address.
How Owanyilla is zoned
Selling in Owanyilla? 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 43.3 km², Owanyilla is highly constrained by planning overlays. About 56% of the suburb sits within a mapped flood overlay, and 86% is flagged bushfire-prone. The dominant land-use zone is Rural. The median lot measures about 20,014 m² across 235 parcels.
Who lives in Owanyilla
Census 2021 figures published by the ABS for the Owanyilla 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 958, and decile 5 within Queensland. The national average is 1000.
Age profile
Share of Owanyilla's 245 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Maryborough Surrounds - South, the wider ABS statistical area containing Owanyilla. There is no annual population series published at suburb level, so this describes the surrounding area rather than Owanyilla itself.
5,760 in 2001 to 11,170 in 2025, up 94%.
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.
Owanyilla 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 Owanyilla 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 15% of Owanyilla. 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 Owanyilla. The free check tells you whether one reaches an address; where it does, a Flood Model Report is +$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 Owanyilla lot.
Owanyilla planning - frequently asked
Is Owanyilla flood-prone?
About 56% of Owanyilla falls within a mapped flood overlay, against the council-wide suburb average of 46%. Published flood models are held over parts of Owanyilla; the free check on the Flood Model Report page says whether one reaches a given address.
Is Owanyilla bushfire-prone?
Around 86% of Owanyilla is mapped as bushfire-prone, compared with a Fraser Coast Regional average of 68%.
Is Owanyilla under a flight path?
Aircraft were observed below 3,000 ft over about 15% of Owanyilla, and over about 41% 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 500 ft, with an average of 4,000 ft. 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 Owanyilla?
The dominant planning zone in Owanyilla is Rural, though the suburb also includes Medium Impact Industry and Community facilities.
Does Owanyilla have heritage-listed places?
No heritage-listed places are on record within Owanyilla.
What is the typical lot size in Owanyilla?
Across 235 surveyed parcels in Owanyilla, the median lot size is about 20,014 m². There are also 8 registered easements mapped in the suburb.
What is the population of Owanyilla?
At the 2021 Census Owanyilla had 245 usual residents, with a median age of 47 and an average household size of 2.6 people. The wider Maryborough Surrounds - South statistical area, which contains Owanyilla, went from 5,760 people in 2001 to 11,170 in 2025, up 94%.
Is Owanyilla an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Owanyilla scores 958 and sits in decile 4 of 10 nationally and decile 5 within Queensland (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Owanyilla?
Median household income in Owanyilla was $1,542 a week at the 2021 Census, against $1,124 for the typical suburb in Fraser Coast Regional. Median rent was $260 a week and the median mortgage repayment $1,278 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Teddington | 4.4 km | 51% | 70% |
| Antigua | 5.0 km | 83% | 86% |
| Pioneers Rest | 5.8 km | 78% | 76% |
| Glenorchy | 6.3 km | 42% | 38% |
| Tiaro | 6.4 km | 51% | 76% |
| Ferney | 6.6 km | 75% | 64% |
| Magnolia | 7.2 km | 57% | 66% |
| Mungar | 8.6 km | 45% | 86% |
| Pilerwa | 9.5 km | 29% | 66% |
| Tinana South | 10.1 km | 54% | 56% |