Spring Terrace zoning & planning overlays
A planning-constraint profile of Spring Terrace
(Cabonne, NSW) - 24.07 km², mapped from live council and
state overlay data. This suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Profile updated 26 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
24.07 km² - this suburb is highly constrained 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 Spring Terrace'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 Spring Terrace
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 26 Sep 2026
typical observed square 1 a day
Night movements: observed, lowest 5,000 ft - night is sampled far less often than day, 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.
Spring Terrace at a glance
How Spring Terrace is zoned
Buying in Spring Terrace? 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 24.07 km², Spring Terrace is highly constrained 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. Of what is mapped, 99% is flagged bushfire-prone. There are 2 heritage-listed sites on record, and the dominant land-use zone is Primary Production. The median lot measures about 66,204 m² across 133 parcels.
Who lives in Spring Terrace
Census 2021 figures published by the ABS for the Spring Terrace 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 1083, and decile 9 within New South Wales. The national average is 1000.
Age profile
Share of Spring Terrace's 123 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Orange Surrounds, the wider ABS statistical area containing Spring Terrace. There is no annual population series published at suburb level, so this describes the surrounding area rather than Spring Terrace itself.
10,469 in 2001 to 12,138 in 2025, up 16%.
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.
Spring Terrace 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 26 September 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 Spring Terrace 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.
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 Spring Terrace lot.
See what's in the $9 report →Spring Terrace planning - frequently asked
Is Spring Terrace flood-prone?
We don't yet hold flood mapping covering Spring Terrace, 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. Cabonne is the authority to check for flood mapping in this area.
Is Spring Terrace bushfire-prone?
Around 99% of Spring Terrace is mapped as bushfire-prone, compared with a Cabonne average of 98%.
Is Spring Terrace under a flight path?
Aircraft were observed over about 47% of Spring Terrace in the period sampled, but only above 3,000 ft - the lowest measured was 4,500 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 Spring Terrace?
The dominant planning zone in Spring Terrace is Primary Production, though the suburb also includes Environmental Management and Infrastructure.
Does Spring Terrace have heritage-listed places?
Spring Terrace has 2 heritage-listed places on record.
What is the typical lot size in Spring Terrace?
Across 133 surveyed parcels in Spring Terrace, the median lot size is about 66,204 m². There are also 4 registered easements mapped in the suburb.
Does Spring Terrace have a train station?
There is no train station inside Spring Terrace itself. The suburb is served by 32 bus stops.
What is the population of Spring Terrace?
At the 2021 Census Spring Terrace had 123 usual residents, with a median age of 50 and an average household size of 2.5 people. The wider Orange Surrounds statistical area, which contains Spring Terrace, went from 10,469 people in 2001 to 12,138 in 2025, up 16%.
Is Spring Terrace an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Spring Terrace scores 1083 and sits in decile 10 of 10 nationally and decile 9 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Spring Terrace?
Median household income in Spring Terrace was $1,812 a week at the 2021 Census, against $1,910 for the typical suburb in Cabonne. Median rent was $238 a week and the median mortgage repayment $1,943 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Huntley Orange |
4.9 km | Not mapped | 94% |
| Springside Orange |
5.3 km | Not mapped | 100% |
| Spring Hill | 5.5 km | Not mapped | 99% |
| Waldegrave | 5.7 km | Not mapped | 100% |
| Spring Creek Orange |
6.6 km | Not mapped | 96% |
| Forest Reefs Blayney |
7.2 km | Not mapped | 14% |
| Lucknow Orange |
8.4 km | Not mapped | 99% |
| Cadia | 9.0 km | Not mapped | 96% |
| Shadforth Orange |
9.9 km | Not mapped | 99% |
| Canobolas | 11.1 km | Not mapped | 96% |