Suburb profile

Belmont South NSW 2280

Belmont South is located in the Newcastle and Lake Macquarie region of New South Wales, postcode 2280. It has 692 properties across 20 streets, mostly houses. Explore every street in Belmont South, its property history, homes for sale and rent, who lives there, and the local agents.

About Belmont South

Belmont South, NSW 2280, sits in the Newcastle and Lake Macquarie region and neighbours Belmont, Marks Point, Lake Macquarie and Blacksmiths. Its 20 streets hold 692 properties, 481 of them houses and 211 units.

Census figures are for Belmont South - Blacksmiths, which 5680 residents call home. Wait

Updated October 2026

Who lives in Belmont South

  • 5,680Peoplelive in the area
  • 49Median ageyears
  • $1,240Median household incomea week
  • $330Median renta week

Homes by type

  • Houses1,828
  • Townhouses and semis230
  • Flats and apartments280
  • Other30

Household

  • Median mortgage repayment$1,800a month
  • Household size2.3people on average

How homes are held

Owned outright 958Owned with a mortgage 638Rented 727Other 54

Streets in Belmont South

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.