Tyntynder flood map & planning overlays
Tyntynder is 3rd in Swan Hill for flood (93.5%) and environmental overlay.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
A planning-constraint profile of Tyntynder
(Swan Hill, VIC) - 33.19 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 15 October 2026.
Constraint readout
33.19 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Tyntynder's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Tyntynder at a glance
How Tyntynder is zoned
Selling in Tyntynder? The zoning and planning overlays on this page are the controls a Section 32 vendor statement discloses.
Across its 33.19 km², Tyntynder is highly constrained by planning overlays. About 94% of the suburb sits within a mapped flood overlay, and 100% is flagged bushfire-prone. There is 1 heritage-listed site on record, and the dominant land-use zone is Farming Zone (FZ). The median lot measures about 55,391 m² across 175 parcels.
Who lives in Tyntynder
Census 2021 figures published by the ABS for the Tyntynder 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 939, and decile 2 within Victoria. The national average is 1000.
Age profile
Share of Tyntynder's 157 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Swan Hill Surrounds, the wider ABS statistical area containing Tyntynder. There is no annual population series published at suburb level, so this describes the surrounding area rather than Tyntynder itself.
7,254 in 2001 to 6,467 in 2025, down 11%.
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.
Tyntynder 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 | Not watched | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 15 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 Tyntynder 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 →Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and the indicative soil reactivity range to expect for a Tyntynder lot.
Tyntynder planning - frequently asked
Is Tyntynder flood-prone?
About 94% of Tyntynder falls within a mapped flood overlay, against the council-wide suburb average of 39%.
Is Tyntynder bushfire-prone?
Around 100% of Tyntynder is mapped as bushfire-prone, compared with a Swan Hill average of 87%.
What is the zoning in Tyntynder?
The dominant planning zone in Tyntynder is Farming Zone (FZ), though the suburb also includes Public Conservation and Resource Zone (PCRZ) and NATURALWATERWAYS.
Does Tyntynder have heritage-listed places?
Tyntynder has 1 heritage-listed place on record.
What is the typical lot size in Tyntynder?
Across 175 surveyed parcels in Tyntynder, the median lot size is about 55,391 m². There are also 83 registered easements mapped in the suburb.
What is the population of Tyntynder?
At the 2021 Census Tyntynder had 157 usual residents, with a median age of 37 and an average household size of 2.8 people. The wider Swan Hill Surrounds statistical area, which contains Tyntynder, went from 7,254 people in 2001 to 6,467 in 2025, down 11%.
Is Tyntynder an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Tyntynder scores 939 and sits in decile 3 of 10 nationally and decile 2 within Victoria (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Tyntynder?
Median household income in Tyntynder was $1,474 a week at the 2021 Census, against $1,390 for the typical suburb in Swan Hill. Median rent was $160 a week and the median mortgage repayment $1,142 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Speewa | 3.1 km | 100% | 100% |
| Tyntynder South | 4.7 km | 27% | 85% |
| Murraydale | 5.1 km | 100% | 100% |
| Beverford | 5.9 km | 82% | 81% |
| Woorinen | 7.0 km | 78% | 2% |
| Murrawee | 7.1 km | 33% | 38% |
| Woorinen South | 9.3 km | 2% | 71% |
| Woorinen North | 9.8 km | 52% | 72% |
| Swan Hill | 13.6 km | 11% | 86% |
| Vinifera | 13.8 km | 36% | 72% |