🔍

Seaham

NSW 2324 • Rest of NSW

1,011
Population (2021)
$120,224
Median Household Income
38.64 km²
Area
$360/wk
Median Rent
RuralFamily-FriendlyAffordable

About Seaham

Seaham is a peaceful rural locality in the Port Stephens local government area of the Hunter Region, New South Wales, situated approximately 35 kilometres north-west of Newcastle. With a population of around 1,011 residents spread across nearly 39 square kilometres, it maintains a genuine country character defined by farmland, equestrian properties, and rural lifestyle blocks. The area sits in the broad Hunter Valley hinterland, surrounded by grazing land and timber country typical of the mid-Hunter. Seaham has strong Anglo-Australian heritage, with Australian and English ancestry predominating in the 2021 Census.

Life in Seaham revolves around the rural community, with families drawn to the spacious acreage blocks, fresh air, and relaxed pace that's increasingly hard to find close to a major city. The nearby Seaham Weir on the Paterson River is a popular local spot for fishing and picnics. Residents travel to Raymond Terrace for major shopping, schools, and medical services, which is only about 12 kilometres away. The suburb attracts families and those seeking a tree-change lifestyle while remaining within commuting distance of Newcastle.

Seaham falls under postcode 2324 and is governed by Port Stephens Council (LGA). For state elections, residents vote in the Port Stephens electorate.

📍 Location

State
New South Wales
Postcode
2324
Urban Area
N/A
LGA / Council
Port Stephens
Federal Electorate
Lyne
State Electorate
Port Stephens
Type
Rural
Timezone
Sydney (UTC+10)
Coordinates
-32.67°, 151.70°
Statistical Area
Rest of NSW
Area
38.64 km²
Elevation
18m

🏷️ Property Prices 2025

Median sale prices in Seaham for 2025. Based on every residential settlement recorded by the NSW Valuer General in 2025.

🏡House
$1.21M
18 sales · ▼ 17.5% vs 2024

Source: NSW Valuer General — Property Sales Information. Strata-titled sales are counted as units; all others as houses. Suburbs with fewer than 5 sales in a category are omitted.

🏠 Housing 2021 Census

Median Rent (weekly)
$360
Median Mortgage (monthly)
$2,149
Avg Household Size
3.1 people
Median Age
41 years

🚌 Transport & Commute

Nearest Train Stations

Maitland Station
22 km
N/A (drive required)

Bus Services

  • Local regional — Raymond Terrace 20 min

Commute to Newcastle CBD

Distance
38 km
By Train
No direct train access
By Car (Peak)
45-55 min
By Car (Off-Peak)
35 min

🛣️ Drive to Raymond Terrace or Maitland for train access

Walkability Car Dependent

Rural locality — a car is essential for all daily errands

🛒 Supermarkets Nearby

No major supermarkets listed for this suburb.

🎓 Schools

🏛️ Heritage-Listed Places

There is 1 heritage-listed place in or near Seaham, listed on the NSW State Heritage Register.

Seaham Quarry
Torrence Street, Seaham • SHR #00023

🚔 Crime Statistics LGA-wide

These are the latest 2025 rates for the Port Stephens Local Government Area, which contains Seaham. Rates are per 100,000 residents; trends compare 2 and 10 year periods ending Dec 2025.

Break & enter (dwelling)
164.8 / 100k
2yr Down 30.1% 10yr Down 11.1%
Motor vehicle theft
197.7 / 100k
2yr Stable 10yr Stable
Non-DV assault
353.6 / 100k
2yr Down 22.3% 10yr Stable
Robbery (unarmed)
8.9 / 100k
2yr — 10yr —
Steal from vehicle
249.7 / 100k
2yr Stable 10yr Down 8.0%
View all 62 offence types for Port Stephens →

Source: NSW Bureau of Crime Statistics and Research (BOCSAR)

🎓 Educational Institution Attending 2021 Census

School Sector Breakdown

👥 Demographics

Census 2016
1,007
Census 2021
1,011
▲ 0.4% growth

Population Growth

Gender Distribution (Census 2021)

Personal Income 2016
$37,232
Personal Income 2021
$43,628
▲ 17.2% increase

2021 Census income breakdown

Personal = median for one earner. Household = all members of a dwelling pooled. Family = related members only. Annual = weekly × 52.

Personal
$43,628 / yr
$839/wk
Household
$120,224 / yr
$2312/wk
Family
$127,608 / yr
$2454/wk

Personal Income Comparison (2016 vs 2021)

📊 Population: ABS Census 2021
💰 Income: ABS Census 2021

🌍 Country of Birth 2021 Census

Born in Australia 943
Born Overseas 60

Top Countries of Birth (excl. Australia)

  • 1. England 17
  • 2. New Zealand 13
  • 3. Scotland 8
  • 4. Philippines 5
  • 5. United States 3

🧬 Ancestry 2021 Census

Top ancestries reported (people may report up to two)

Australian 468
English 468
Scottish 128
Irish 117
Australian Aboriginal 41
German 32
Italian 21
Maltese 19
Welsh 12
Filipino 10

👨‍👩‍👧 Parents' Birthplace 2021 Census

812
Both parents born in Australia
82
Both parents born overseas
106
One parent AU, one overseas

🛐 Religion 2021 Census

Christianity
56.4%
No Religion
39.2%
Buddhism
0.4%

📊 Age Distribution 2021 Census

0-4 years
48 (4.7%)
5-14 years
152 (15.0%)
15-19 years
84 (8.3%)
20-24 years
72 (7.1%)
25-34 years
88 (8.7%)
35-44 years
94 (9.3%)
45-54 years
158 (15.6%)
55-64 years
176 (17.4%)
65-74 years
98 (9.7%)
75-84 years
32 (3.2%)
85+ years
6 (0.6%)

Nearby Suburbs

Frequently Asked Questions

What is Seaham NSW known for? +

Seaham is a quiet rural locality in Port Stephens LGA, known for its farmland, acreage lifestyle blocks, and proximity to the Paterson River. It appeals to those seeking a tree-change while staying within reach of Newcastle.

How far is Seaham from Newcastle? +

Seaham is approximately 38 kilometres from Newcastle CBD, roughly a 35-45 minute drive depending on traffic.

What schools are near Seaham NSW? +

The nearest schools are in Raymond Terrace, about 12 km away, including Raymond Terrace Public School and Hunter Valley Grammar School.

What is the median rent in Seaham? +

According to the 2021 Census, the median weekly rent in Seaham is approximately $360.

What is the average income in Seaham? +

Based on the 2021 Census, the median personal income in Seaham is about $839 per week (around $43,600 per year). The median household income is $2,312 per week and the median family income is $2,454 per week.

What is the median house price in Seaham? +

As of 2025, the median house price is $1,206,000, down 17.5% on the previous year. Figures are based on NSW Valuer General — Property Sales Information.

What is the age profile of Seaham? +

The median age in Seaham is 41. The largest age group is 55–64 (176 residents, around 17%). Around 28% of residents are under 20 and about 13% are aged 65 or older. (2021 Census)

Is Seaham a safe area? +

Crime statistics are recorded at the Local Government Area level. Seaham is part of the Port Stephens LGA — see the Crime Statistics section on this page for the latest recorded offence rates per 100,000 residents, along with 2-year and 10-year trends.

What is the population of Seaham? +

Seaham had a population of 1,011 at the 2021 Census, up 0.4% from 1,007 in 2016.

How much is rent in Seaham? +

In Seaham, the median weekly rent is $360, and the median monthly mortgage repayment is $2,149 (2021 Census).