NSW · Northern Beaches Council

Coasters Retreat, 2108

Est. population · Jun 2025

31

Growth (1 yr)

0.0%

Growth (5 yr)

0.0%

Median age

66

Median income

$2,250/wk

Employment rate

29%

University qualified

42.9%

Work from home

60%

Median house price · October to December 2025

$5,875,000

Languages at home

Mostly English at home

2021 Census · usual residence

  • Excellent transport
  • Rural living
What Coasters Retreat is known for: Excellent transport, Rural living

Using this data? Cite or embed. Publishers

Suburb snapshot infographic

Download PNG
Coasters Retreat, NSW suburb snapshot — Suburb Guide

Embed this snapshot

The image links to the canonical suburb page. Copy the HTML as-is.

Coasters Retreat, NSW suburb snapshot — Suburb Guide

Cite this suburb snapshot

Suburb Guide, “Coasters Retreat, NSW Suburb Guide”, updated 2 October 2026, https://suburb.guide/nsw/coasters-retreat

No registration is required. Please keep the link to the suburb page.

Suburb profile

Coasters Retreat is a semi-rural locality near Sydney, in Northern Beaches Council.

University qualifications are among the highest in the peer group, with university qualifications 107% above the peer median, and recorded road crashes are a relative strength, with recorded road crashes 100% below the peer median. Space is a strength, but car dependence is high. The clearer weaknesses are weaker employment, limited amenity for the price and thinner mapped green cover within the suburb boundary, with employment 50% below the peer median.

Coasters Retreat is a better fit for people who value university qualifications more than employment.

Generated from the official metrics on this page. It can omit nuance or contain errors — check the tables and source notes before relying on it.

Strengths and weaknesses

Semi-rural locality · compared with semi-rural and lifestyle localities in New South Wales (189)

Strengths

  • University qualifications are among the highest in the peer group
  • Recorded road crashes are a relative strength

Weaknesses

  • Employment is a relative weakness
  • Buyers pay a premium despite relatively limited amenity access
  • Green cover is thinner than in comparable places

What stands out

  • Space is a strength, but car dependence is high

Who it suits

  • StudentsInsufficient data
  • Budget buyersInsufficient data

Housing, growth and risk

How Coasters Retreat compares

A quick read of housing, growth, livability, and risk

Median house price

$5.88M

+9.6% change

Median rent

$2,000/wk

Population (ERP)

31

0.0% annual growth

Dwelling vacancy

69.4%

Census unoccupied dwellings

How it compares

Relative standing using percentiles, ranks, and national deciles

Crime rate

100th

percentile in state (higher = more crime)

Pop. growth

15th

percentile in NSW

Rented dwellings

0%

2021 Census tenure

Advantage (IRSAD)

10/10

national SEIFA decile

Population growth

Recent ERP change over 1 and 5 years

Housing mix

Dwelling types from the 2021 Census

Risks & flags

Quick scan — open a section below for full context

Living here

Housing

All types (January to March 2026)
$2,000
Median house price (October to December 2025)
$5,875,000
Median price change
+9.6%

Median weekly rent from NSW DCJ rent tables. Figures can be unreliable where few bonds were lodged in the quarter.

Contributes to desirability score · Housing (10%) · Future Growth (6%)

Household crowding and healthy vacancy — not cheapness Modest price change as a healthy-growth band

Data sources & freshness

Population

Estimated resident population

31(June 2025)

0.0% annual · 0.0% over 5 years · 15th percentile in NSW

Growth figures & methodology
Annual growth
0.0%
5-year growth
0.0%
Change in 1 year
0
Change in 5 years
0
Growth rank in NSW
15th percentile

ABS Estimated Resident Population allocated to this suburb from SA2-level data. Not an official ABS suburb count.

Methodology

Figures are allocated from ABS Estimated Resident Population at Statistical Area Level 2 (SA2), using 2021 Census share within overlapping SA2 regions. Where Census data is unavailable, area overlap is used instead.

The dashed chart line is a simple growth-trend estimate to June 2030 (~50), extrapolated at +0.2% average annual growth since 2011. It is illustrative only — not an official ABS forecast.

2021 Census figures

2021 Census

Population
30
Median age
66
Median household income / week
$2,250
Dwelling vacancy
69.4%
Unoccupied private dwellings
34 of 49
Median monthly mortgage
$5,886
Median weekly rent (2021 Census)
$350
Tenure (owned / mortgaged / rented)
76.5% / 23.5% / 0%
Employment rate
29%
Travel to work (WFH / public transport / car)
60% / 0% / 0%
Walked or cycled to work
0%
Dwelling mix (houses / semi / flats)
18 / 0 / 0

Contributes to desirability score · Community (12%) · Accessibility (12%) · Future Growth (6%)

Employment, household income and owned-outright tenure (2021 Census) Work-from-home and public-transport commute shares (2021 Census) Five-year population change as a healthy-growth band, not a boom bonus

Data sources & freshness

  • 2021 Census — General Community Profile (including method of travel to work and educational attainment) — Australian Bureau of Statistics · Updated

    The 2026 Census was conducted in August 2026; suburb-level updates are expected from mid-2027.

  • Estimated Resident Population — Australian Bureau of Statistics · 2025 · Updated · SA2 ERP allocated to suburb boundaries

Qualifications

42.9% of adults have a university degree, compared with 27.8% across New South Wales. 0% have a trade or vocational qualification.

  • University qualified42.9% · 27.8% NSW
  • Diploma qualified10.7% · 9.3% NSW
  • Year 12 or below46.4% · 47.9% NSW

Highest qualification field

Main field of the highest non-school qualification (2021 Census).

  • Architecture and building24.2%
  • Creative arts24.2%
  • Health18.2%
  • Education12.1%
  • Management and commerce12.1%
  • Society and culture9.1%
How these groups are defined
MeasureDefinition
University qualifiedBachelor degree or higher
Diploma qualifiedAdvanced Diploma / Diploma
Trade / vocationalCertificate III + IV
Year 12Year 12 as highest attainment
Below Year 12Year 11 / 10 / 9 or below

People aged 15 years and over, 2021 Census. University, diploma and trade shares match ABS highest educational attainment (HEAP). Year 12 and below Year 12 are combined in the chart because the General Community Profile reports school-only attainment as a residual.

Contributes to desirability score · Community (12%)

University qualifications from the 2021 Census

Data sources & freshness

  • 2021 Census — General Community Profile (including method of travel to work and educational attainment) — Australian Bureau of Statistics · Updated

    The 2026 Census was conducted in August 2026; suburb-level updates are expected from mid-2027.

Tax & income

Median taxable income (2023–24)
$71,276

89th percentile in NSW · +21% vs Australia

Median salary / wages (2023–24)
$70,838

75th percentile in NSW · +9% vs Australia

Residents with rental investments
21.0%

86th percentile in NSW · +52% vs Australia

Median super balance (2023–24)
$228,423

100th percentile in NSW · +261% vs Australia

Residents with business income
12.0%

70th percentile in NSW · +15% vs Australia

Australian Taxation Office Taxation Statistics 2023–24, individuals Table 25. Figures describe taxpayers who live in postcode 2108 — not a suburb-level official statistic. Rental investment is the share of local taxpayers reporting rental income or loss, not the share of local properties owned by investors.

Counts, net rent & state comparison
Taxpayers in this postcode
1,340
Taxpayers reporting net rent
284
Median net rent
$4,074
Taxpayers reporting business income
158
Taxable income vs state median
+27%
Salary / wages vs state median
+13%
Rental investment vs state median
+50%
Super vs state median
+225%
Business income vs state median
+20%

Percentiles rank this postcode among unique postcodes in NSW, so suburbs that share a postcode are not counted twice. Dollar figures are compared with Australia-wide ATO medians from the same release. Median net rent is among taxpayers who reported the rent label and can be negative.

Data sources & freshness

  • Taxation Statistics 2023–24 — individuals by postcode (Table 25) — Australian Taxation Office · Updated · Annual release; taxpayer residential postcode, not suburb boundary

Community & culture

10.3% born overseas

Language at home
33 English only · 0 other
Non-English at home
0%
Born overseas
3 (10.3%)
Australian citizens
33

Religion

60%No religion

No religion is the most common response at 60%.

MeasureSuburbState
No religion60%32.8%
Other / not stated40%67.2%

2021 Census — languages spoken at home, birthplace, Indigenous status, and religious affiliation (usual residence). Religion is optional on the Census form.

Data sources & freshness

  • 2021 Census — General Community Profile (including method of travel to work and educational attainment) — Australian Bureau of Statistics · Updated

    The 2026 Census was conducted in August 2026; suburb-level updates are expected from mid-2027.

Crime & safety

Offence counts are estimated for this suburb from postcode 2108, which is shared with other suburbs.

Reported offences increased compared with the previous period.

Offence counts & rates
Total offences (Jan 2025 to Dec 2025)
28
Against the person
7
Against property
11
Rate per 1,000 residents
903.2
Person-crime prevalence
About 1 in 4 residents
State crime-rate percentile
99.8th (higher = more crime)
Increase (daily rate)
+8%
Recorded road crashes (in suburb)
0
Crash rate per 1,000 residents (state rank)
0

Most common offence types

  • Domestic Violence Related Assault2
  • Fraud3
  • Intimidation, Stalking And Harassment2
  • Malicious Damage To Property3
  • Other Offences6

Contributes to desirability score · Safety (22%)

Crime rate, offences against the person, year-on-year trend and recorded road crash rates

Data sources & freshness

Family & Lifestyle

Schools & preschools

School list
School catchments
  • Avalon PSGovernment school catchment overlapping this suburb boundaryprimary_catchment
  • Barrenjoey HSGovernment school catchment overlapping this suburb boundarysecondary_catchment

Government school intake zones that overlap this suburb boundary. Living in a catchment does not guarantee enrolment; check the education authority.

Contributes to desirability score · Education (14%)

Median school ICSEA first, then school and catchment counts

Data sources & freshness

  • NSW government school intake zones — NSW Department of Education · current · Updated · Open catchment polygons where published

Public transport

4 public transport stops in this suburb

  • Bennets Wharf
  • Bennets Wharf
  • Bonnie Doon Wharf
  • Bonnie Doon Wharf

Contributes to desirability score · Accessibility (12%)

Public transport stops per 1,000 residents and walkability

Data sources & freshness

  • Timetables Complete GTFS stops (© Transport for NSW, CC BY 4.0) — Transport for NSW — Open Data Hub · current · Updated · Nightly GTFS feed

Amenities

3 mapped amenities

Local character & venue list

Local character

  • Limited walkable amenities nearby
Walkability proxy
6/100
Cafés per 1,000 residents
0
Food & drink per 1,000 residents
0
Parks per 1,000 residents
0
Transport(2)

2 ferry terminals

Other(1)
  • Coasters Retreat Rural Fire BrigadeFire station

    Coasters Retreat

Names and addresses from OpenStreetMap. Unnamed venues show as their type (e.g. Cafe). Transport stops are summarised by type rather than listed individually. Campgrounds, beaches, wineries and local trails are included when they sit inside the suburb boundary.

Contributes to desirability score · Lifestyle (12%)

Food, shopping, recreation and sport per 1,000 residents (OpenStreetMap)

Data sources & freshness

  • Local amenity insights — Suburb Guide (derived) · current · Updated
  • OpenStreetMap amenities — OpenStreetMap contributors · current · Updated

Green cover

Green cover of suburb area
0%
Woodland / forest cover
0%
Parks & woodland features (OSM)
0
Parks (OSM)
0
Typical summer maximum
25°C

Green cover is the share of this suburb's boundary overlapping OpenStreetMap parks, woodland and forest polygons — not a satellite tree-canopy product. Summer maximum is the WorldClim / Open-Meteo seasonal normal already collected for Weather.

Contributes to desirability score · Environment (12%)

Tree canopy first, then green-cover area and parks per 1,000

Data sources & freshness

  • OpenStreetMap green cover and tree canopy — OpenStreetMap contributors · current · Updated · Park/woodland polygons intersected with suburb boundaries

Health access

Nearest hospital
Arcadia Pittwater Private Hospital (8.1 km)
Nearest hospital type
Hospital
Nearest hospital emergency
Emergency department
GP clinics in suburb
0

GP clinic counts from OpenStreetMap. Bulk-billing figures only include clinics tagged in OSM (sparse and unofficial — not a Medicare list).

Contributes to desirability score · Accessibility (12%)

Hospitals, GPs and aged care

Data sources & freshness

NDIS participation

NDIS participants (31 March 2026)
1
Participants per 1,000 residents
32.3

Active NDIS participants allocated from NDIA Statistical Area Level 2 (SA2, ASGS 2016) counts to this suburb boundary. Not an official suburb-level NDIS figure · as at 31 March 2026.

For NDIS spend and service-demand exploration by SA2 or postcode, see the Care Sector Demand Map.

Data sources & freshness

Weather

Typical conditions by season for suburbs in the same ~44 km climate area. Rainfall totals are summed from monthly WorldClim layers; rainy-day counts are approximate.

Summer (Dec–Feb)

Usual max / min
25° / 17°
Rainfall
321 mm · ~40 rainy days

Autumn (Mar–May)

Usual max / min
22° / 14°
Rainfall
359 mm · ~45 rainy days

Winter (Jun–Aug)

Usual max / min
17° / 8°
Rainfall
263 mm · ~33 rainy days

Spring (Sep–Nov)

Usual max / min
21° / 12°
Rainfall
242 mm · ~30 rainy days

Contributes to desirability score · Lifestyle (12%)

Temperature and humidity comfort

Data sources & freshness

  • Seasonal climate normals — WorldClim 2.1 · Updated

Future & Planning

Planning & development

Development applications from NSW Planning Portal (lodged 2020–2026).

13 planning-related records

2025· 2 proposals
  • April 2025

  • Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Minor building alterations (internal); Minor building alterations (external)
    4 COASTERS RETREAT COASTERS RETREAT 2108Determined
  • February 2025

  • Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Minor building alterations (internal); Minor building alterations (external)
    4 COASTERS RETREAT COASTERS RETREAT 2108Determined
2024· 3 proposals
  • November 2024

  • Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Minor building alterations (internal); Minor building alterations (external)
    4 COASTERS RETREAT COASTERS RETREAT 2108Determined
  • June 2024

  • Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Minor building alterations (internal); Minor building alterations (external)
    4 COASTERS RETREAT COASTERS RETREAT 2108Determined
  • April 2024

  • Dwelling house; Erection of a new structure
    40 COASTERS RETREAT COASTERS RETREAT 2108Determined
2023· 2 proposals
  • August 2023

  • Dwelling
    41 COASTERS RETREAT COASTERS RETREAT 2108Determined
  • March 2023

  • Other
    585 STONE HUT ROAD RETREAT 2355Determined
2022· 3 proposals
  • December 2022

  • Dwelling
    40 COASTERS RETREAT COASTERS RETREAT 2108Determined
  • November 2022

  • Dwelling
    41 COASTERS RETREAT COASTERS RETREAT 2108Determined
  • August 2022

  • Dwelling; Demolition
    19 COASTERS RETREAT COASTERS RETREAT 2108Determined
2021· 3 proposals
  • December 2021

  • Other
    669 COMARA ROAD RETREAT 2355Determined
  • July 2021

  • Dwelling
    41 COASTERS RETREAT COASTERS RETREAT 2108Determined
  • May 2021

  • Alterations and additions to residential development
    54 COASTERS RETREAT COASTERS RETREAT 2108Determined

Data sources & freshness

Hazards

Bushfire planning zone
Overlay applies
Flood / inundation overlay
No mapped inundation on suburb boundary

Bushfire overlay checked at suburb centroid via NSW bush fire prone land mapping. Flood cover uses NSW flood planning polygons against the suburb boundary.

Contributes to desirability score · Safety (22%)

Bushfire and flood hazard overlays

Data sources & freshness

  • Bushfire and flood planning overlays — State government hazard layers · current · Updated

Politics & representation

Federal electorate
Mackellar
Member of Parliament
Sophie SCAMPS (Independent)
Results from
2025 federal election
Electorate enrolment (2025)
129,339
Turnout (2025)
93.3%
Swing since 2022 (2025)
+4.2 pp toward Labor

Two-party preferred (2025)

Coalition 53.7%Labor 46.3%

Estimated suburb voting profile

Estimated from 8 nearby ordinary polling places (up to 6.3 km away).

Coalition 54.2%Labor 45.8%

0.5 percentage points more Coalition-leaning than the electorate

Estimated swing since 2022: +45.8 pp toward Labor

Nearest polling places

  • Palm BeachLabor 42.0% · Coalition 58.0% TPP (2025)1.9 km away
  • Avalon BeachLabor 53.1% · Coalition 46.9% TPP (2025)4.3 km away
  • AvalonLabor 50.4% · Coalition 49.6% TPP (2025)4.4 km away
  • Avalon SouthLabor 50.1% · Coalition 49.9% TPP (2025)4.6 km away
  • Bilgola PlateauLabor 52.2% · Coalition 47.8% TPP (2025)4.6 km away

Federal electorate from AEC federal division boundaries (2025 redistribution). Division-level results are official AEC figures from the latest general election, with by-election updates where applicable. The estimated suburb profile blends up to eight nearest ordinary polling booths in the same electorate using inverse-distance weighting from the suburb centroid — an approximation, not official AEC data. Nearest polling places are shown for reference.

Data sources & freshness

Socio-economic

IRSAD decile (2021)
10/10
IRSD decile (2021)
10/10

ABS Socio-Economic Indexes for Areas (SEIFA), 2021 release — the latest available, derived from the 2021 Census. Deciles rank suburbs nationally from 1 (lowest) to 10 (highest).

What do IRSAD and IRSD measure?

IRSAD — Index of Relative Socio-economic Advantage and Disadvantage. Combines indicators of advantage (e.g. high income, skilled occupations) and disadvantage. Higher decile = more advantaged relative to other Australian areas.

IRSD — Index of Relative Socio-economic Disadvantage. Focuses on disadvantage only (e.g. low income, unemployment, limited education). Higher decile = less disadvantage nationally.

A new SEIFA edition typically follows each census; the ABS has not announced a release date beyond 2021.

Contributes to desirability score · Community (12%)

Socio-economic advantage (IRSAD and IRSD deciles)

Data sources & freshness

More in Northern Beaches Council

Other suburbs in the same local government area.