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ABS 2021 Census · Updated 21 May 2026
Joondalup is a well-established middle-ring suburb of Perth, Australia, with a population of approximately 9,193, making it a smaller community. Located approximately 25 km from the Perth CBD, Joondalup is a middle ring area in Western Australia. The median household income is $87,776 per year.
Joondalup has a solid income profile that supports reliable occupancy rates.
Official Australia Post postcode for Joondalup. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →Usual resident population at the most recent census.
Weekly median rent for occupied homes. Live rental data integration coming soon.
Annual median household income (before tax) across all households.
Straight-line distance from the suburb centroid to the nearest capital city CBD. Actual driving distance will be longer.
Estimated 2 schools within or near this suburb.
Find schools near Joondalup on My School →Estimated 4 parks and green spaces near this suburb.
Monthly median mortgage repayment for households currently paying off a mortgage.
Proportion of separate houses versus units, townhouses, and other home types. Useful for investors assessing rental demand mix.
Joondalup's population of 9,193 sits 64% above the Western Australia suburb median of 5,605, giving it a wider tenant and buyer catchment than the average WA locality. Household income of $87,776/year is 12% below the Western Australia median of $99,736, typically translating into lower entry prices and a tenant base more sensitive to rent increases. Median weekly rent of $360 equates to $1,560/month — about 90% of the median mortgage repayment of $1,733/month — meaning rental income covers most of a typical owner's repayment and this is a genuine cash-flow suburb before tax benefits. 25 km from Perth places Joondalup in the middle commuter belt, close enough for daily trips by car or rail but at a materially lower price point than inner suburbs. Only 51% of dwellings are separate houses (vs 79% state median), so this is a unit-heavy market where body-corporate decisions and strata supply meaningfully shape investor returns.
Middle-ring locations like this one historically reward patient holders — focus on homes near catchment-zone schools and major transport. Local rents consume roughly 21% of household income — a useful sanity check on tenant affordability.
How Joondalup stacks up against the median of all Western Australia suburbs in our dataset. Positive values mean Joondalup sits above the state median; negative means below.
| Metric | Joondalup | WA median | Δ vs state |
|---|---|---|---|
| Population | 9,193 | 5,605 | +64% |
| Median household income | $87,776/yr | $99,736/yr | -12% |
| Median rent (weekly) | $360 | $350 | +3% |
| Median mortgage (monthly) | $1,733 | $1,902 | -9% |
| Distance to CBD | 25 km | 20 km | +25% |
| Separate houses | 51% | 79% | -28pp |
Pre-inspection briefing for Joondalup — every item is derived from public datasets, with full citations in our data sources page.
Moderate buy-and-hold potential: Joondalup's 9,193-person market and $87,776 median household income work for investors who are selective on street location and property quality rather than counting on a suburb-wide rerating.
Strong rental coverage: $360/week (~$1,560/month) covers 90% of the $1,733/month median mortgage repayment, so the shortfall sits at just $173/month. Investors targeting positive cash flow should shortlist this suburb.
Only 51% of dwellings are separate houses (vs 79% WA median) — this is a unit and townhouse market, where cosmetic flips struggle against body-corporate restrictions, thinner after-reno uplift and competing new supply.
Run the numbers on a Joondalup property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Capital-growth expectations for Joondalup are modest for 2026 — incomes 12% below the WA median of $99,736 suggest gains will lag headline metro markets. Rental coverage runs at ~90% of the typical mortgage ($1,560/month rent vs $1,733/month repayment), keeping cash flow in positive or near-neutral territory. The EquitySight investment score of 67/100 places Joondalup in the upper-middle tier of Australian suburbs we profile, and overall investor sentiment is balanced heading into the second half of 2026.
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Joondalup scores 67/100 on our EquitySight investment framework — a good rating. That score is driven by a population of 9,193, median household income of $87,776/year and median weekly rent of $360. Whether it fits your portfolio depends on whether you are targeting cash flow, capital growth, or a value-add renovation — all three are scored with suburb-specific numbers elsewhere on this page.
The main demand drivers in Joondalup are proximity to Perth (25 km), a median household income of $87,776/year, a dwelling mix that is 51% separate houses, roughly 2 schools and 4 parks within the catchment. Together these shape both owner-occupier and tenant demand and are the factors we weight most heavily in the suburb's investment score.
Joondalup has a usual resident population of approximately 9,193, compared with a Western Australia suburb median of 5,605 — placing it in the upper half of the state's suburbs by size. Population is the clearest proxy for market depth: more residents mean more transactions and typically a shorter average days-on-market on resale.
Joondalup sits 25 km straight-line from the Perth CBD. This is comfortable commuter territory, with reasonable rail and road access to the city.
The most recent census recorded a median weekly rent of $360 in Joondalup, equating to approximately $18,720/year in gross rental income (state median $350/week). Market rents have typically drifted above the recorded figure — verify against current listings on realestate.com.au and Domain before making an offer.
The median monthly mortgage repayment in Joondalup is $1,733, or approximately $20,796/year (vs $1,902/month state median). Stress-test your own borrowing at rates 1–2 percentage points above today's to make sure you can still service the loan through an RBA tightening cycle.
A median weekly rent of $360 works out to $1,560/month, covering 90% of the median mortgage repayment of $1,733/month. That leaves a $173/month shortfall (around $2,076/year before tax benefits), so a typical owner-occupier-priced property here is negatively geared. Actual cash flow depends on your deposit, loan terms, ownership costs and marginal tax rate — run the full numbers in our rental yield calculator.
The main risks are interest-rate sensitivity on the $1,733 median mortgage, the broader Western Australia market cycle. Each of these is covered in the Risk Factors section above with suburb-specific numbers rather than generic warnings.
Every number on this page comes from the ABS 2021 Census of Population and Housing, Australia Post postcode reference data, and OpenStreetMap amenity tiles. The investment score, strategy verdicts, and comparison table are computed deterministically from those inputs — no opinion, no estimation. See our full methodology and the data sources and licences for the formulas we use.