NSW · Dungog Council
Upper Allyn, NSW, 2311
Suburb snapshot
Upper Allyn is a small locality in the Dungog area, home to around 17 residents (2021 Census). Recent indicators show 29 offences in Jan 2025 to Dec 2025 with falling year-on-year trends (-34%), roughly 1705.9 offences per 1,000 residents, and some planning and development activity on record. Use the sections below for detailed population, safety, schools, and local activity data.
Population
- Population
- 17
- Median age
- 36
- Median household income / week
- $2,583
- Dwelling vacancy
- 100%
- Unoccupied private dwellings
- 6 of 6
- Median monthly mortgage
- $3,250
- Employment rate
- 69.2%
- 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.
Crime & safety
- Total offences (Jan 2025 to Dec 2025)
- 29
- Against the person
- 10
- Against property
- 14
- Rate per 1,000 residents
- 1,705.9
- Person-crime prevalence
- About 1 in 2 residents
- State safety percentile
- 42.3th (lower crime is better)
- Year-on-year change
- -34.1%
Most common offence types
- Domestic Violence Related Assault5
- Fraud4
- Intimidation, Stalking And Harassment4
- Malicious Damage To Property3
- Other Theft4
Data sources & freshness
- BOCSAR postcode crime statistics — NSW Bureau of Crime Statistics and Research · Period: Jan 2024 to Dec 2024 → Jan 2025 to Dec 2025; Jan 2025 to Dec 2025 · Updated on site · Rolling 12-month windows
Planning & development
Development applications from NSW Planning Portal (lodged 2020–2026).
3 planning-related records
2025· 1 proposal
November 2025
- Change of use of land or a building or the classification of a building under the Building Code of Australia; Pig farm3565 ALLYN RIVER ROAD UPPER ALLYN 2311Under Assessment
2024· 1 proposal
July 2024
- Dwelling house; Alterations or additions to an existing building or structure3108 ALLYN RIVER ROAD UPPER ALLYN 2311Determined
2023· 1 proposal
July 2023
- Other3565 ALLYN RIVER ROAD UPPER ALLYN 2311Withdrawn
Data sources & freshness
- Online DA development application register — NSW Department of Planning, Housing and Infrastructure · Period: 2020–2026; 2023; 2024… · Updated on site · Daily open-data feed (applications from Oct 2018)
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)
- 4/10
- IRSD decile (2021)
- 4/10
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
Hazards
- Bushfire planning zone
- Overlay applies
Bushfire overlay checked at suburb centroid via NSW bush fire prone land mapping.
Data sources & freshness
- Hazard planning overlays — State government hazard layers · Period: current · Updated on site
Green cover
- Parks & woodland (OSM)
- 22
- Parks (OSM)
- 0
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
- Change of use of land or a building or the classification of a building under the Building Code of Australia; Pig farmplanning3565 ALLYN RIVER ROAD UPPER ALLYN 2311Lodged 07 Nov 2025 · Under Assessment
- Dwelling house; Alterations or additions to an existing building or structureplanning3108 ALLYN RIVER ROAD UPPER ALLYN 2311Lodged 08 Jul 2024 · Determined
- Otherplanning3565 ALLYN RIVER ROAD UPPER ALLYN 2311Lodged 12 Jul 2023 · Withdrawn
- Domestic Violence Related Assaultcrime5
- Fraudcrime4
- Intimidation, Stalking And Harassmentcrime4
- Malicious Damage To Propertycrime3
- Other Theftcrime4
Data sources & freshness
- BOCSAR postcode crime statistics — NSW Bureau of Crime Statistics and Research · Updated on site · Rolling 12-month windows
- Online DA development application register — NSW Department of Planning, Housing and Infrastructure · Updated on site · Daily open-data feed (applications from Oct 2018)