Clarendon Vale flood map & planning overlays
A planning-constraint profile of Clarendon Vale
(Clarence, TAS) - 2.02 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 26 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
2.02 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Clarendon Vale'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 Clarendon Vale
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
Night movements: not established - night is sampled as often as day, but too few night flights have been seen here to conclude either way.
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.
Clarendon Vale at a glance
How Clarendon Vale is zoned
Buying in Clarendon Vale? The zone and code overlays on this page are the Tasmanian Planning Scheme controls a section 337 certificate reports for a title.
Across its 2.02 km², Clarendon Vale is highly constrained by planning overlays. About 18% of the suburb sits within a mapped flood overlay, and 58% is flagged bushfire-prone. There are 2 heritage-listed sites on record, and the dominant land-use zone is General Residential. The median lot measures about 672 m² across 657 parcels.
Who lives in Clarendon Vale
Census 2021 figures published by the ABS for the Clarendon Vale 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 705, and decile 1 within Tasmania. The national average is 1000.
Age profile
Share of Clarendon Vale's 1,635 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Rokeby, the wider ABS statistical area containing Clarendon Vale. There is no annual population series published at suburb level, so this describes the surrounding area rather than Clarendon Vale itself.
4,979 in 2001 to 9,227 in 2025, up 85%.
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.
Clarendon Vale 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 Tasmanian Planning Scheme and the LIST (Land Tasmania) |
| Bushfire-prone mapping | Mapped | the Tasmanian Planning Scheme and the LIST (Land Tasmania) |
| Zoning | Mapped | the Tasmanian Planning Scheme and the LIST (Land Tasmania) |
| Heritage and environment | Mapped where published | the Tasmanian Planning Scheme and the LIST (Land Tasmania) |
| Aircraft noise contours (ANEF) | Not held | the Tasmanian Planning Scheme and the LIST (Land Tasmania), 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 Clarendon Vale 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 16% of Clarendon Vale. 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 here: a Flood Model Report is available for about 730 Clarendon Vale addresses (+$9 with the planning report).
See what's in the $9 report →Clarendon Vale planning - frequently asked
Is Clarendon Vale flood-prone?
About 18% of Clarendon Vale falls within a mapped flood overlay, against the council-wide suburb average of 17%. Modelled flood depth, velocity and flood level are held for about 730 Clarendon Vale addresses, from published flood studies; the free check on the Flood Model Report page says whether a model reaches a given address.
Is Clarendon Vale bushfire-prone?
Around 58% of Clarendon Vale is mapped as bushfire-prone, compared with a Clarence average of 66%.
Is Clarendon Vale under a flight path?
Aircraft were observed below 3,000 ft over about 16% of Clarendon Vale, in the period sampled (4 Sep 2026 to 26 Sep 2026). The lowest measured aircraft was at 1,000 ft, with an average of 2,000 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 Clarendon Vale?
The dominant planning zone in Clarendon Vale is General Residential, though the suburb also includes Open Space and Rural.
Does Clarendon Vale have heritage-listed places?
Clarendon Vale has 2 heritage-listed places on record.
What is the typical lot size in Clarendon Vale?
Across 657 surveyed parcels in Clarendon Vale, the median lot size is about 672 m².
What is the population of Clarendon Vale?
At the 2021 Census Clarendon Vale had 1,635 usual residents, with a median age of 29 and an average household size of 2.6 people. The wider Rokeby statistical area, which contains Clarendon Vale, went from 4,979 people in 2001 to 9,227 in 2025, up 85%.
Is Clarendon Vale an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Clarendon Vale scores 705 and sits in decile 1 of 10 nationally and decile 1 within Tasmania (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Clarendon Vale?
Median household income in Clarendon Vale was $921 a week at the 2021 Census, against $1,723 for the typical suburb in Clarence. Median rent was $270 a week and the median mortgage repayment $1,083 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Oakdowns | 1.7 km | 22% | 13% |
| Rokeby | 2.1 km | 17% | 68% |
| Howrah | 2.6 km | 14% | 40% |
| Acton Park | 2.8 km | 21% | 53% |
| Mount Rumney | 3.6 km | 5% | 100% |
| Roches Beach | 3.8 km | 27% | 45% |
| Lauderdale | 4.2 km | 68% | 21% |
| Tranmere | 4.6 km | 9% | 67% |
| Mornington | 5.0 km | 8% | 60% |
| Bellerive | 5.9 km | 12% | 17% |