Marinna zoning & planning overlays
A planning-constraint profile of Marinna
(Junee, NSW) - 76.05 km², mapped from live council and
state overlay data. This suburb is relatively unconstrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Profile updated 3 October 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
76.05 km² - this suburb is relatively unconstrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Elevation hillshade with street names, clipped to Marinna's boundary, with the bushfire and environmental overlays drawn on top. Magenta is where aircraft were observed in the sampled period, brightest below 3,000 ft. No flood layer is drawn because we hold no flood mapping for this area.
Nearby suburbs, nearest first
Aircraft noise and flight paths over Marinna
Two different things, kept apart on purpose. The ANEF contour is the planning instrument - a forecast published per airport that planning schemes use to control noise-sensitive development. Observed overflight is what a sampled aircraft-tracking feed actually recorded over the suburb - where aircraft flew, how low and how often.
Observed overflight - sampled 4 Sep to 2 Oct 2026
Night movements: observed, lowest 3,000 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.
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.
Marinna at a glance
How Marinna is zoned
Buying in Marinna? The zoning, flood and bushfire lines on the section 10.7 certificate attached to the contract are mapped controls - see our s10.7 certificate guide.
Across its 76.05 km², Marinna is relatively unconstrained by the planning overlays we hold. We hold no flood mapping covering this suburb, so no flood figure is shown - that is a gap in our data, not an all-clear. The dominant land-use zone is Primary Production. The median lot measures about 302,490 m² across 135 parcels.
Who lives in Marinna
Census 2021 figures published by the ABS for the Marinna 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 1048, and decile 8 within New South Wales. The national average is 1000.
Population trend, 2001 to 2025
Estimated resident population of Junee, the wider ABS statistical area containing Marinna. There is no annual population series published at suburb level, so this describes the surrounding area rather than Marinna itself.
5,822 in 2001 to 6,350 in 2025, up 9%.
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.
Marinna data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Not mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Bushfire-prone mapping | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Zoning | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Heritage and environment | Mapped where published | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Aircraft noise contours (ANEF) | Not held | NSW Government spatial services, NSW ePlanning and published council flood studies, Defence |
| Observed flight paths | Observed | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 3 October 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 Marinna 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.
Aircraft have been seen below 3,000 ft over about 1% of Marinna. The report's Aircraft Overflight page narrows that to the address itself: how many aircraft a day, how low, and at what heights.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Marinna lot.
See what's in the $9 report →Marinna planning - frequently asked
Is Marinna flood-prone?
We don't yet hold flood mapping covering Marinna, so this page can't say how much of the suburb is flood-affected - that is a gap in our data, not an indication that the suburb is free of flood risk. Junee is the authority to check for flood mapping in this area.
Is Marinna bushfire-prone?
Bushfire mapping covers Marinna and little to none of it is mapped as bushfire-prone (the Junee average is 7%).
Is Marinna under a flight path?
Aircraft were observed below 3,000 ft over about 1% of Marinna, and over about 16% at any altitude up to 10,000 ft, in the period sampled (4 Sep 2026 to 2 Oct 2026). The lowest measured aircraft was at 2,000 ft, with an average of 6,000 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 Marinna?
The dominant planning zone in Marinna is Primary Production, though the suburb also includes Infrastructure.
Does Marinna have heritage-listed places?
No heritage-listed places are on record within Marinna.
What is the typical lot size in Marinna?
Across 135 surveyed parcels in Marinna, the median lot size is about 302,490 m². There are also 1 registered easements mapped in the suburb.
Does Marinna have a train station?
There is no train station inside Marinna itself. The suburb is served by 8 bus stops.
Is Marinna an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Marinna scores 1048 and sits in decile 9 of 10 nationally and decile 8 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Junee | 7.8 km | Not mapped | 5% |
| Wantiool | 9.1 km | Not mapped | 0% |
| Junee Reefs | 11.4 km | Not mapped | 0% |
| Illabo | 11.4 km | Not mapped | 0% |
| Old Junee | 13.3 km | Not mapped | 0% |
| Erin Vale | 15.9 km | Not mapped | 1% |
| Harefield | 19.3 km | Not mapped | 50% |
| Eurongilly | 20.6 km | Not mapped | <1% |
| Bethungra | 21.8 km | Not mapped | 23% |
| Wantabadgery | 22.0 km | Not mapped | 2% |