Tandarra flood map & planning overlays
Tandarra households lead Loddon at $2,125 a week, median 43.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
A planning-constraint profile of Tandarra
(Loddon, VIC) - 76.11 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 24 October 2026.
Constraint readout
76.11 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Tandarra'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 Tandarra
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 24 Oct 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.
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.
Tandarra at a glance
How Tandarra is zoned
Selling in Tandarra? The zoning and planning overlays on this page are the controls a Section 32 vendor statement discloses.
Across its 76.11 km², Tandarra is highly constrained by planning overlays. About 53% of the suburb sits within a mapped flood overlay, and 100% is flagged bushfire-prone. The dominant land-use zone is Farming Zone (FZ). The median lot measures about 237,719 m² across 269 parcels.
Who lives in Tandarra
Census 2021 figures published by the ABS for the Tandarra 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 1030, and decile 8 within Victoria. The national average is 1000.
Age profile
Share of Tandarra's 55 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Loddon, the wider ABS statistical area containing Tandarra. There is no annual population series published at suburb level, so this describes the surrounding area rather than Tandarra itself.
8,033 in 2001 to 7,231 in 2025, down 10%.
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.
Tandarra 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 | Vicmap Planning and Victorian Government spatial services |
| Bushfire-prone mapping | Mapped | Vicmap Planning and Victorian Government spatial services |
| Zoning | Mapped | Vicmap Planning and Victorian Government spatial services |
| Heritage and environment | Mapped where published | Vicmap Planning and Victorian Government spatial services |
| Aircraft noise contours (ANEF) | Not held | Vicmap Planning and Victorian Government spatial services, 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 24 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 Tandarra 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 →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 the indicative soil reactivity range to expect for a Tandarra lot.
Tandarra planning - frequently asked
Is Tandarra flood-prone?
About 53% of Tandarra falls within a mapped flood overlay, against the council-wide suburb average of 35%.
Is Tandarra bushfire-prone?
Around 100% of Tandarra is mapped as bushfire-prone, compared with a Loddon average of 100%.
Is Tandarra under a flight path?
Aircraft were observed over about 3% of Tandarra in the period sampled, but only above 3,000 ft - the lowest measured was 6,500 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 Tandarra?
The dominant planning zone in Tandarra is Farming Zone (FZ), though the suburb also includes Transport Zone (TRZ2) and Transport Zone (TRZ1).
Does Tandarra have heritage-listed places?
No heritage-listed places are on record within Tandarra.
What is the typical lot size in Tandarra?
Across 269 surveyed parcels in Tandarra, the median lot size is about 237,719 m². There are also 26 registered easements mapped in the suburb.
What is the population of Tandarra?
At the 2021 Census Tandarra had 55 usual residents, with a median age of 43 and an average household size of 3.2 people. The wider Loddon statistical area, which contains Tandarra, went from 8,033 people in 2001 to 7,231 in 2025, down 10%.
Is Tandarra an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Tandarra scores 1030 and sits in decile 8 of 10 nationally and decile 8 within Victoria (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Tandarra?
Median household income in Tandarra was $2,125 a week at the 2021 Census, against $1,170 for the typical suburb in Loddon.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Dingee | 7.5 km | 46% | 100% |
| Raywood | 8.7 km | 17% | 100% |
| Auchmore | 11.1 km | 20% | 100% |
| Kamarooka North | 11.2 km | 91% | 100% |
| Neilborough Greater Bendigo |
14.0 km | 5% | 100% |
| Pompapiel | 14.8 km | 44% | 100% |
| Prairie | 16.1 km | 47% | 100% |
| Milloo Campaspe |
16.8 km | 79% | 100% |
| Sebastian Greater Bendigo |
17.1 km | 6% | 100% |
| Kamarooka Greater Bendigo |
17.6 km | 10% | 100% |