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Secret Harbour, WA, Surf Life Saving Club building with pine trees

Surf Life Saving Club building with pine trees

Calistemon · CC BY-SA 4.0

The quick read on

Secret Harbour

WA 6173 · Rockingham

What homes cost, how rents have moved, and a feel for the people who call it home.

Median house
$1,000,000

latest suburb median

Population
12,474

ABS 2021

Postcode
6173

Secret Harbour, Western Australia

Property market insights for Secret Harbour

Median sale price and rental income of properties in Secret Harbour WA

Median price trend for houses

Based on 167 sales in the preceding 12 months

$1,000,000

Up 19.1% over 12 months

$1m$500k$020212023202420252026
3 bed
$820k
4 bed
$1m
5+ bed
$1.26m

Median rent trend for houses

Based on 135 rental listings in the preceding 12 months

$675 per week

Up 3.8% over 12 months

$700$600$500$40020212023202420252026

Market data updated October 2026.

The median house price in Secret Harbour, WA is currently $1,000,000, based on the latest 12 months of sales. Secret Harbour has a 12-month growth rate of 19.1% for houses.

Three-bedroom houses have a median sale price of $820,000, Four-bedroom houses have a median sale price of $1,000,000, Larger houses have a median sale price of $1,260,000 in Secret Harbour.

If you're looking to lease, the median rent for houses in Secret Harbour is $675 per week. The median house rent has increased 3.8% over the last 12 months.

Three-bedroom apartments and units have a median sale price of $775,000 in Secret Harbour.

Crime and safety

Is Secret Harbour safe?

The overall rate for Secret Harbour is 6,922 offences per 100,000 residents — 11% below the Greater Perth benchmark.

That is the clearest suburb-wide answer. Open the detailed profile to see how the pattern changes across offence types and different parts of Secret Harbour.

Overall crime rate

6,922

offences per 100,000 residents

11% belowGreater Perth

Secret HarbourGreater Perth: 7,809

Suburb-wide estimate from Microburbs' public crime model; it is not an address-level measure.

The people behind the postcode

Who lives in Secret Harbour?

Secret Harbour WA 6173 is in Western Australia, within Greater Perth.

12,474 people call Secret Harbour home, with an average of 3.1 people per household and a median household income of $2,492 a week.

Public ABS 2021 Census figures. The bars compare the local share with the capital-region benchmark.

Population
12,474
Median age
34 years
Median mortgage
$2,000 / month
2021 household rent
$380 / week
Above the benchmarkBelow the benchmarkIn lineGreater Perth benchmark

Age profile

Share of residents in each age band.

Under 1525.2%Above
15–3425.5%Below
35–5433.2%Above
55–7414.0%Below
75 and over2.2%Below

Homes

Share of occupied private dwellings.

Separate houses98.8%Above
Townhouses1.0%Below
Apartments0.1%Below

Ownership

Share of homes with a stated ownership or rental status.

Owned outright18.6%Below
Paying a mortgage61.7%Above
Renting19.7%Below

Cars at home

Vehicles available to occupied households.

No car1.0%Below
One car23.5%Below
Two cars45.9%Above
Three or more29.6%Above

Getting to work

Selected ways residents worked or travelled on Census day.

Worked from home5.8%Below
Drove to work62.0%In line
Train, tram or bus4.0%Below
Walked or cycled1.2%Below

What stands out in Secret Harbour

5.8% of workers in Secret Harbour worked from home on Census day.

17.7% of Secret Harbour residents were born in England, about twice the rate across Greater Perth.

53.8% of people in Secret Harbour described themselves as having no religion in the 2021 Census.

A closer look at the Census

Questions people ask about Secret Harbour

Open any question for a plain-English reading of the public 2021 Census for Secret Harbour WA 6173.

Is Secret Harbour family-friendly?Age, family structure and household size describe the community families would be joining.

25.2% of Secret Harbour's residents were children under 15 in the 2021 Census. That is well above the Greater Perth average.

3,445 family households lived in Secret Harbour; 57.1% were couple families and 14.8% were one-parent families.

48.8% of local families included children under 15. That is well above the Greater Perth average.

These are suburb-wide household figures, not school or childcare ratings.

What is the age profile of Secret Harbour?The balance between younger adults, families and older residents changes how a suburb feels day to day.

Secret Harbour had 12,474 residents at the 2021 Census.

26.6% of residents were aged 25 to 44.

16.2% were 55 or older. That is well below the Greater Perth average.

Age shares use the suburb’s total Census population.

What kind of homes are in Secret Harbour?The dwelling mix shows whether the suburb is mostly detached homes, townhouses or apartments.

Separate houses made up 98.8% of occupied private dwellings in Secret Harbour.

Townhouses and other attached homes represented 1.0% of occupied private dwellings.

Flats and apartments accounted for 0.1% of occupied private dwellings.

All three shares use occupied private dwellings as the denominator.

Do people own or rent in Secret Harbour?Tenure shows how many households own outright, have a mortgage or rent.

18.6% of households with a stated tenure owned their home outright. That is well below the Greater Perth average.

61.7% were buying their home with a mortgage.

19.7% rented their home. That is well below the Greater Perth average.

Tenure shares include households that stated one of these three arrangements.

How large are households in Secret Harbour?Household-size data shows the mix behind the suburb-wide average.

The average household in Secret Harbour had 3.1 people.

One-person households made up 11.3% of occupied homes. That is about half the Greater Perth rate.

Two-person households represented 27.3%, while 41.8% had four or more usual residents.

Household size counts usual residents in occupied homes.

How do people get to work in Secret Harbour?Census-day travel shows the balance between home, road, public transport and active travel.

5.8% of workers worked from home on Census day. That is close to the Greater Perth average.

62.0% drove a car as their only travel method. That is almost exactly typical for Greater Perth.

4.0% used only a train, tram or bus, while 1.2% walked or cycled.

Travel figures are a 2021 Census-day snapshot.

How many cars do households have in Secret Harbour?Vehicle availability helps describe the routines local households can support.

1.0% of occupied households had no motor vehicle available. That is about half the Greater Perth rate.

One-car households formed 23.5% of the total.

75.5% of households had two or more vehicles.

Vehicle counts refer to occupied households, not individual residents.

Who's moving to Secret Harbour, and who stays?Address history shows how settled or recently mobile residents were at the Census date.

58.9% were at the same address five years earlier, while 41.1% reported a different address.

34.3% of residents were born outside Australia. That is close to the Greater Perth average.

Mobility figures cover residents who answered the relevant Census question.

What languages are spoken in Secret Harbour?Language at home gives a direct view of the community’s everyday linguistic mix.

90.7% of residents used only English at home.

5.5% used a language other than English at home.

0.2% spoke Mandarin at home, 0.1% spoke Cantonese and 0.0% spoke Hindi.

Home language is separate from English proficiency.

Where were Secret Harbour residents born?Birthplace adds another layer to the local story, separate from ancestry and language.

34.3% of Secret Harbour's population was born outside Australia, while roughly 65.7% was born in Australia.

0.1% of residents were born in China.

0.2% were born in India, while Australian citizenship across the whole suburb stood at 85.7%.

Birthplace, citizenship and ancestry describe different parts of identity.

What ancestries shape Secret Harbour?Ancestry responses show how residents describe family and cultural background.

English ancestry accounted for 52.2% of ancestry responses in Secret Harbour.

Australian ancestry made up 34.4% of responses.

Chinese ancestry represented 0.6% of responses.

People may nominate more than one ancestry, so these are shares of responses.

What work do people do in Secret Harbour?Occupation describes a person’s role; industry describes the sector employing them.

16.5% of employed residents worked in professional occupations. That is well below the Greater Perth average.

Managers accounted for 11.5% of employed residents, while clerical and administrative workers made up 11.6%.

Health care and social assistance employed 12.0% of workers, and education and training employed 9.7%.

Occupation and industry figures describe employed residents of the suburb.

How active is the workforce in Secret Harbour?Participation, employment pattern and unemployment describe the resident labour force.

The labour-force participation rate was 74.8%, compared with 65.2% across Greater Perth.

43.5% of residents aged 15 and over worked full time, while 23.5% worked part time.

Unemployment was 4.6%, compared with 5.3% across Greater Perth.

Labour-force figures come from the 2021 Census.

What does the health profile of Secret Harbour show?Selected long-term health conditions help describe community service needs.

66.6% reported no selected long-term health condition.

7.2% reported a long-term mental health condition, including depression or anxiety.

7.5% reported asthma, 5.7% arthritis and 2.7% diabetes excluding gestational diabetes.

These are self-reported suburb-wide Census figures, not address-level health risks.

How educated is Secret Harbour?Qualifications describe the study pathways represented among local residents.

18.2% of people in the qualifications table held a bachelor degree. That is well below the Greater Perth average.

Postgraduate degrees accounted for 3.7% of qualification responses.

Diploma-level qualifications represented 17.9%, while certificate-level qualifications represented 47.5%.

Qualification categories are reported separately and are not school ratings.

What do incomes and housing costs look like in Secret Harbour?Census income and household payments give historical context for local living costs.

Median household income was $2,492 per week in the 2021 Census.

The median monthly mortgage repayment reported by local households was $2,000.

Occupied renting households reported a median rent of $380 per week.

These household figures are from 2021; current sale and asking-rent medians appear in the market section.

How does Secret Harbour compare with Greater Perth?A few clear differences place the suburb in its wider metropolitan context.

Working from home was 5.8% in Secret Harbour, compared with 7.6% across Greater Perth.

Outright ownership was 18.6% locally and 29.3% across Greater Perth. That is well below the Greater Perth average.

Renting accounted for 19.7% in Secret Harbour, against 27.5% across Greater Perth.

Capital-region comparisons use the same Census definitions and year.

Three useful questions

A buyer’s quick guide to Secret Harbour

Is Secret Harbour expensive?

The median house price is $1,000,000. Bedroom count, land and condition still create a wide range around those suburb medians.

Is Secret Harbour good for families?

The Census counted 3,445 local families, and 25.2% of residents were under 15. That describes the community; school quality, travel times and the right fit for a particular family need separate research.

What can I get for $1.5m in Secret Harbour?

Larger houses have a median around $1,260,000, the closest bedroom benchmark we hold to a $1.5m budget. Individual homes can differ substantially with block size, renovation and location.

Medians describe recorded market activity across the suburb; they are historical context, not a valuation or forecast for an individual home.

Explore the area

Streets and suburbs around Secret Harbour

231 streets in Secret Harbour

Street-by-street reports are not published yet. The streets below are the ones this suburb covers.

  • Adra Ct
  • Alassio Pde
  • Albenga Pl
  • Alicante
  • Allatoona Ave
  • Altea
  • Angourie St
  • Anguilla Ct
  • Antero Rd
  • Anvils
  • Anzio Ct
  • Arrowwood
  • Atlin Ln
  • Bancoura Pwy
  • Bandol
  • Bari Ln
  • Barrenjoey Pwy
  • Bendalong Bvd
Show all 231 streets
  • Bensia Ln
  • Berryessa Pwy
  • Bertholet
  • Bianco Pl
  • Blackshear
  • Bluestone Pwy
  • Bolton Ave
  • Bonaparte Dr
  • Bramston
  • Bronte
  • Brookville
  • Broulee Ln
  • Brunswick St
  • Burnsville Dr
  • Caloundra St
  • Camargue
  • Canouan
  • Carcione Ave
  • Cariati Cl
  • Carrum Ln
  • Cathedral App
  • Caves
  • Celesta Lane
  • Champagny
  • Champlain Rd
  • Chelan
  • Cheney
  • Cherokee
  • Chetac
  • Claiborne Rd
  • Clarkshill Rd
  • Cobblestones Cct
  • Coffs
  • Colebrook
  • Cottesloe Cr
  • Cronulla Rd
  • Crusoe
  • Culvers Rd
  • Dakar
  • D'Arcole
  • Dillon
  • Dolly Link
  • Drummonds App
  • Dunmore St
  • Dunsky
  • Dupuy
  • Duranbah Rd
  • Eden
  • Elwell St
  • Flagstaff Crst
  • Formia Pl
  • Forty Rd
  • Fremont Cr
  • Frenchmans Cr
  • Freshwater
  • Gantheaume Pde
  • Gaston Rd
  • Genoa Pl
  • Geographe Bay
  • Granby Rd
  • Greeson Pwy
  • Guiro Close
  • Harney Rd
  • Hartwell
  • Hassars Rd
  • Hermitage
  • Holloways Rdge
  • Horta Ln
  • Hortonia Ave
  • Hugo Ln
  • Hulah
  • Imperia Ln
  • Indee
  • Jaubert Ave
  • Jims Cr
  • Johanna
  • Keraudren
  • Kewarra
  • Keystone
  • Kieta
  • Kimberley Dr
  • Kingscliff Dr
  • Kirra Rd
  • Koolan
  • Kumarina Dr
  • Kuri
  • Lacrosse Vsta
  • Lamberts
  • Lanier
  • La Palma Sq
  • La Spezia Dr
  • Lastovo Ln
  • Latiano
  • Laurel
  • Lavinia Cr
  • Lennox Dr
  • Livorno
  • Lobos
  • Lombadina Pde
  • Lorne
  • Lowell St
  • Lowlands Cr
  • Lucky Bay Rd
  • Maidstone Pde
  • Majorca
  • Malabar Dr
  • Mandalay
  • Mandurah Rd
  • Mansfield Rd
  • Maratea Pde
  • Margaret Rd
  • Marimba Approach
  • Mariposa Bvd
  • Maroubra Pde
  • Meelup
  • Melilla Tce
  • Menton Pl
  • Merimbula
  • Messina
  • Mikonos
  • Millwood St
  • Milos
  • Miltona Dr
  • Montague St
  • Mustique
  • Nambucca
  • Naples Pl
  • Narrabeen
  • Naxos
  • Newark
  • Newfound St
  • Nolin
  • Noosa Dr
  • Nottely Cr
  • Oasis Dr
  • Odell St
  • Oneida Rd
  • Oran
  • Orlando Bvd
  • Ortona Cr
  • Pago
  • Palamos Vsta
  • Palermo
  • Palisades Boulevard
  • Paros Pl
  • Patman Rd
  • Patoka Rd
  • Peaceful Bay Prom
  • Pender
  • Pesaro
  • Piombino
  • Porto Novo
  • Porto Santo
  • Pulsano
  • Radar Brk
  • Rathbun St
  • Redgate Ent
  • Salerno Pl
  • Salton St
  • San Cristobal
  • San Javier
  • Santa Cruz Pwy
  • Sao Jorge
  • Sao Vincente Pwy
  • Sardinia Pl
  • Savona
  • Seaford Ln
  • Secret Harbour Bvd
  • Sete
  • Shivery
  • Sicily
  • Smiths Brk
  • Sorrento
  • Springdale Bvd
  • Stamford Cr
  • St Kitts Bvd
  • Stradbroke Rd
  • Summerville Ave
  • Surf Dr
  • Swanbourne Ave
  • Swanson
  • Tahoe St
  • Taiof Cl
  • Taki Pl
  • Talara
  • Tamarama St
  • Tappan
  • Taranto
  • Tarcoola
  • Taviano Vsta
  • Terracina
  • Texoma
  • Three Bears
  • Tillery
  • Torquay
  • Tremolo Way
  • Tropea Pl
  • Turtles
  • Twilight Rdge
  • Vansittart Ave
  • Vila Do Porto Cr
  • Villaret Tce
  • Voltaire
  • Wacona
  • Waltz Boulevard
  • Warnbro Sound Ave
  • Warrender
  • Whitehaven Ave
  • Wissota
  • Wombarra St
  • Yampi
  • Yucca Rd
  • Zadar

Keep exploring

Is Secret Harbour right for your search?

Use the finders to compare places and properties, or open the full report when you need the street, risk, schools and growth research.

Figures update as new market and census data arrives. This suburb overview is general information, not a valuation or financial advice.