Seaham
Suburb profile, market snapshot and recent listings for Seaham, NSW 2324.
About Seaham
Welcome to Seaham
Who lives here
Demographics
ABS Census 2021 figures for Seaham, NSW 2324.
Population
1,011
residents (2021)
Median age
41
years
Household income
$2,312
median, per week
Median rent
$360
per week
Median mortgage
$2,149
per month
Mortgage / income
21%
comfortable
Source: Australian Bureau of Statistics, Census of Population and Housing 2021. Suburb-level (SAL) aggregates.
Education
Schools in Seaham
Government school catchment
Recent results
Recently sold in Seaham
$1.10m
1333 Clarence Town Road
Sold ~July 2026
Sold prices as published on the original listing; some may reflect the last advertised price. Dates are approximate.
Explore the area
Properties & amenities in Seaham
Compare the area
Price map around Seaham
Every listing for sale near Seaham, coloured by price — so you can see how it stacks up against the streets and suburbs next door.
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Nearby suburbs
Quick switch to nearby areas
Common questions
Seaham suburb FAQ
Is Seaham a good place to live?
Seaham is a suburb of the Port Stephens local government area in the Hunter Region of New South Wales, Australia. Seaham is an established residential suburb in NSW, with a population of around 1,011 and 1 school in the area.
What is the population of Seaham?
Seaham has a population of 1,011 (ABS 2021 Census), with a median age of 41.
What schools are in Seaham?
There is 1 school in or near Seaham, including Seaham Public School.
What suburbs are near Seaham?
Suburbs near Seaham include Eagleton, East Seaham, Brandy Hill and Nelsons Plains.
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