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Suburb profile

Northdown TAS 7307

Northdown is located in the West and North West Tasmania region of Tasmania, postcode 7307. It has 137 properties across 11 streets, almost all houses. Explore every street in Northdown, its property history, homes for sale and rent, who lives there, and the local agents.

About Northdown

Northdown, TAS 7307, sits in the West and North West Tasmania region and neighbours Moriarty, Port Sorell, Shearwater and Thirlstane. Its 11 streets hold 137 properties, 127 of them houses and 10 units.

Census figures are for the Port Sorell area. It had 6,472 residents, a median age of 52 and an average household of 2.3 people. Median household income was $1,279 a week, the median mortgage repayment $1,430 a month and the median rent $280 a week. Of 2,567 dwellings, 2,377 were separate houses, 123 semi-detached, 25 flats and 40 other; 1,259 were owned outright, 753 owned with a mortgage and 486 rented.

Updated October 2026

Who lives in Northdown

  • 6,472Peoplelive in the area
  • 52Median ageyears
  • $1,279Median household incomea week
  • $280Median renta week

Homes by type

  • Houses2,377
  • Townhouses and semis123
  • Flats and apartments25
  • Other40

Household

  • Median mortgage repayment$1,430a month
  • Household size2.3people on average

How homes are held

Owned outright 1,259Owned with a mortgage 753Rented 486Other 69

Streets in Northdown

  1. Annies Lane5 properties
  2. Appleby Road35 properties
  3. Bakers Lane10 properties
  4. Chaplins Road8 properties
  5. Northdown Lane7 properties
  6. Port Sorell Road23 properties
  7. Rubicon Rise15 properties
  8. Springfield Park15 properties
  9. Watsons Road8 properties
  10. Woodland Rise7 properties
  11. Wrights Lane4 properties

Neighbouring suburbs

Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.

Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.

Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.