Japoonvale flood map & planning overlays
A median age of 55, 3rd-highest in Cassowary Coast Regional.
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 Japoonvale
(Cassowary Coast Regional, QLD) - 35.97 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 5 November 2026.
Constraint readout
35.97 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Japoonvale's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Aircraft noise and flight paths over Japoonvale
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 to
Night movements: not established - night is sampled as often as day, but too few night flights have been seen here to conclude either way.
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.
Japoonvale at a glance
Schools in and near Japoonvale
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: 3.86 km from the suburb boundary
Secondary: 19.37 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 Japoonvale address in? Check an address with our free school zone checker.
How Japoonvale is zoned
Selling in Japoonvale? 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 35.97 km², Japoonvale is highly constrained by planning overlays. About 58% of the suburb sits within a mapped flood overlay, and 15% is flagged bushfire-prone. There are 2 heritage-listed sites on record, and the dominant land-use zone is Rural. The median lot measures about 51,805 m² across 209 parcels.
Who lives in Japoonvale
Census 2021 figures published by the ABS for the Japoonvale 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 907, and decile 2 within Queensland. The national average is 1000.
Age profile
Share of Japoonvale's 107 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Johnstone, the wider ABS statistical area containing Japoonvale. There is no annual population series published at suburb level, so this describes the surrounding area rather than Japoonvale itself.
8,075 in 2001 to 8,281 in 2025, up 3%.
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.
Japoonvale 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 5 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 Japoonvale 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 →Published flood models are held over parts of Japoonvale. The free check tells you whether one reaches an address; where it does, a Flood Model Report is +$9 with the planning report.
Moving here? The Liveability section adds walking times from the address to schools, parks, shops and transport, and the school zones it sits in (+$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 Japoonvale lot.
Japoonvale planning - frequently asked
Is Japoonvale flood-prone?
About 58% of Japoonvale falls within a mapped flood overlay, against the council-wide suburb average of 66%. Published flood models are held over parts of Japoonvale; the free check on the Flood Model Report page says whether one reaches a given address.
Is Japoonvale bushfire-prone?
Around 15% of Japoonvale is mapped as bushfire-prone, compared with a Cassowary Coast Regional average of 16%.
Is Japoonvale under a flight path?
No aircraft were observed over Japoonvale in the period sampled (recent weeks to now). Sampling is intermittent, so that is a floor rather than proof that none fly over. 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 Japoonvale?
The dominant planning zone in Japoonvale is Rural, though the suburb also includes Environmental management and conservation.
Does Japoonvale have heritage-listed places?
Japoonvale has 2 heritage-listed places on record.
What is the typical lot size in Japoonvale?
Across 209 surveyed parcels in Japoonvale, the median lot size is about 51,805 m². There are also 14 registered easements mapped in the suburb.
What is the population of Japoonvale?
At the 2021 Census Japoonvale had 107 usual residents, with a median age of 55 and an average household size of 2.0 people. The wider Johnstone statistical area, which contains Japoonvale, went from 8,075 people in 2001 to 8,281 in 2025, up 3%.
Is Japoonvale an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Japoonvale scores 907 and sits in decile 2 of 10 nationally and decile 2 within Queensland (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Japoonvale?
Median household income in Japoonvale was $1,018 a week at the 2021 Census, against $1,319 for the typical suburb in Cassowary Coast Regional. Median rent was $240 a week and the median mortgage repayment $1,029 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Walter Lever Estate | 4.7 km | 71% | 1% |
| Bombeeta | 4.9 km | 55% | 4% |
| No. 4 Branch | 6.9 km | 61% | 5% |
| Mena Creek | 7.3 km | 53% | 2% |
| Gulngai | 7.8 km | 30% | 2% |
| No. 5 Branch | 8.6 km | 78% | 4% |
| Jaffa | 9.4 km | 45% | 13% |
| Basilisk | 9.5 km | 26% | 22% |
| Germantown | 10.1 km | 44% | 0% |
| Silkwood | 10.1 km | 98% | 7% |