SA · Tumby Bay Council
Yallunda Flat, SA, 5607
Current weather
10.4°CModerate drizzle
95% humidity · 30.3 km/h wind · 11.7° / 9.8° today · 11.4 mm rain
Suburb snapshot
Yallunda Flat is a small locality in the Tumby Bay area, home to around 120 residents (2021 Census). Recent indicators show reported crime totals of around 3 offences in 2024–25 (Jul–Jun), roughly 25.0 offences per 1,000 residents, median weekly rent around $480, and some planning and development activity on record. Use the sections below for detailed population, safety, schools, and local activity data.
Population
- Population
- 120
- Median age
- 36
- Median household income / week
- $1,649
- Dwelling vacancy
- 7.1%
- Unoccupied private dwellings
- 3 of 42
- Median monthly mortgage
- $650
- Employment rate
- 80.2%
- Dwelling mix (houses / semi / flats)
- 0 / 0 / 0
Data sources & freshness
- 2021 Census — General Community Profile — Australian Bureau of Statistics · Period: 2021 · Updated on site · 2021 Census release
The 2026 Census runs in August 2026; suburb-level updates are expected from mid-2027.
Housing
- Houses (01/01/26 to 31/03/26)
- $480
Median weekly rent from SA Housing Authority rental bond data. Figures can be unreliable where few bonds were lodged in the quarter.
Data sources & freshness
- SA Housing Authority rent & sales reports — Government of South Australia · Period: 1 January - 31 March 2026 · Updated on site · Quarterly releases
Crime & safety
- Total offences (2024–25)
- 3
- Against the person
- 0
- Against property
- 3
- Rate per 1,000 residents
- 25
- State safety percentile
- 36.3th (lower crime is better)
- Family & domestic abuse offences
- 25
- Year-on-year change
- 0%
Most common offence types
- Obtain Benefit By Deception1
- Other Property Damage And Environmental1
- Theft/Illegal Use Of Mv1
Data sources & freshness
- SAPOL reported crime statistics — South Australia Police — OpenData · Period: 2024-25; 2024-25 → 2024-25 · Updated on site · Financial-year releases
Planning & development
Development applications from PlanSA register (lodged 2020–2026) and EPA licensed activities.
7 planning-related records
2025· 3 proposals
November 2025
- Construction of single-storey detached dwelling and shedLOT 58 BRATTEN WAY YALLUNDA FLAT SA 5607Under Assessment
May 2025
- Land division 3 into 42016 BRATTEN WAY YALLUNDA FLAT SA 5607;LOT 139 KAPINKA RD YALLUNDA FLAT SA 5607;LOT 58 BRATTEN WAY YALLUNDA FLAT SA 5607Decision Made
January 2025
- 1 into 2 Torrens Title Division **Hennig J/N 19271**343 YALLUNDA FLAT RD YALLUNDA FLAT SA 5607Decision Made
2023· 1 proposal
August 2023
- Agricultural shed1600 BRATTEN WAY YALLUNDA FLAT SA 5607Decision Made
2022· 1 proposal
February 2022
- Agricultural Building105-360 Golf Course Road Yallunda Flat SA 5607 lot 35 34deg 12' 49" S 135deg 54' 21" E 173m ;LOT 35 GOLF COURSE RD YALLUNDA FLAT SA 5607Decision Made
2021· 2 proposals
August 2021
- Land division 1 into 273 BLACKER RD YALLUNDA FLAT SA 5607Decision Made
March 2021
- Land division 1 into 2LOT 5 URANNO RD YALLUNDA FLAT SA 5607Decision Made
Data sources & freshness
- PlanSA development applications & EPA licences — Government of South Australia — PlanSA · Period: 2020–2026; 2021; 2022… · Updated on site
Amenities
No OpenStreetMap amenities mapped for this suburb yet.
Data sources & freshness
- OpenStreetMap amenities — OpenStreetMap contributors · Period: current · Updated on site · Weekly refresh
Socio-economic (SEIFA)
- IRSAD decile (2021)
- 5/10
- IRSD decile (2021)
- 6/10
SEIFA indexes from ABS 2021. Decile 10 = most advantaged / least disadvantaged in Australia.
Data sources & freshness
- SEIFA 2021 (IRSAD / IRSD) — Australian Bureau of Statistics · Period: 2021 · Updated on site · 2021 SEIFA release
Heritage
2 state heritage places
- Heritage placeState heritage
- Heritage placeState heritage
Data sources & freshness
- SA Heritage Places database — Department for Environment and Water (SA) · Period: current · Updated on site
Hazards
- Bushfire planning zone
- Overlay applies
Bushfire overlay checked at suburb centroid via SA Planning geohub. Safer places from CFS designated locations.
Data sources & freshness
- Bushfire & hazard overlays (SA) — Government of South Australia · Period: current · Updated on site
Green cover
- Parks & woodland (OSM)
- 1
- Parks (OSM)
- 1
OpenStreetMap parks and natural woodland features mapped within the suburb boundary.
Data sources & freshness
- OpenStreetMap green cover features — OpenStreetMap contributors · Period: current · Updated on site · Weekly refresh
Recent changes
- Heritage placeheritageState heritage
- Heritage placeheritageState heritage
- 1 into 2 Torrens Title Division **Hennig J/N 19271**planning343 YALLUNDA FLAT RD YALLUNDA FLAT SA 5607Lodged 29 Jan 2025 · Decision Made
- Agricultural Buildingplanning105-360 Golf Course Road Yallunda Flat SA 5607 lot 35 34deg 12' 49" S 135deg 54' 21" E 173m ;LOT 35 GOLF COURSE RD YALLUNDA FLAT SA 5607Lodged 15 Feb 2022 · Decision Made
- Agricultural shedplanning1600 BRATTEN WAY YALLUNDA FLAT SA 5607Lodged 21 Aug 2023 · Decision Made
- Construction of single-storey detached dwelling and shedplanningLOT 58 BRATTEN WAY YALLUNDA FLAT SA 5607Lodged 11 Nov 2025 · Under Assessment
- Land division 1 into 2planning73 BLACKER RD YALLUNDA FLAT SA 5607Lodged 18 Aug 2021 · Decision Made
- Land division 1 into 2planningLOT 5 URANNO RD YALLUNDA FLAT SA 5607Lodged 01 Mar 2021 · Decision Made
- Land division 3 into 4planning2016 BRATTEN WAY YALLUNDA FLAT SA 5607;LOT 139 KAPINKA RD YALLUNDA FLAT SA 5607;LOT 58 BRATTEN WAY YALLUNDA FLAT SA 5607Lodged 08 May 2025 · Decision Made
- Obtain Benefit By Deceptioncrime1
Data sources & freshness
- SA Heritage Places database — Department for Environment and Water (SA) · Updated on site
- PlanSA development applications & EPA licences — Government of South Australia — PlanSA · Updated on site
- SAPOL reported crime statistics — South Australia Police — OpenData · Updated on site · Financial-year releases
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