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ABS 2021 Census · Updated 21 May 2026
Karrakatta is a well-established middle-ring suburb of Perth, Australia, with a population of approximately 22, making it a boutique locality. Located approximately 6 km from the Perth CBD, Karrakatta is a middle ring area in Western Australia. The median household income is $46,800 per year.
Karrakatta's income profile suggests a value-oriented market with competitive purchase prices. Its proximity to the CBD adds a strong location premium.
Official Australia Post postcode for Karrakatta. 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 1 school within or near this suburb.
Find schools near Karrakatta on My School →Estimated 1 park 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.
Karrakatta is a smaller community of 22 — about 0% of the Western Australia suburb median (5,605) — so investors should factor in the narrower buyer pool and longer average time-on-market. Karrakatta's median household income of $46,800/year is 53% below the Western Australia suburb median ($99,736) — this is an affordability play where returns lean on yield and patient capital growth rather than demographic premium. The median weekly rent of $50 translates to approximately $2,600/year in gross rental income, setting the upper bound on yield before vacancy, rates, insurance and maintenance. At 6 km from the Perth CBD, Karrakatta sits inside the high-demand inner ring — properties here compete directly with the city's employment, transport and amenity networks.
How Karrakatta stacks up against the median of all Western Australia suburbs in our dataset. Positive values mean Karrakatta sits above the state median; negative means below.
| Metric | Karrakatta | WA median | Δ vs state |
|---|---|---|---|
| Population | 22 | 5,605 | -100% |
| Median household income | $46,800/yr | $99,736/yr | -53% |
| Median rent (weekly) | $50 | $350 | -86% |
| Distance to CBD | 6 km | 20 km | -70% |
Pre-inspection briefing for Karrakatta — every item is derived from public datasets, with full citations in our data sources page.
Limited buy-and-hold upside: a small population of 22 means liquidity is thin and capital growth tends to lag the wider Western Australia market over full cycles.
Gross rent of $50/week (~$2,600/year) sets the yield ceiling. Cross-check against your purchase price to confirm whether this suburb hits the 4–5% gross yield most Australian investors target.
With a population of 22, the resale market in Karrakatta may not reliably reward cosmetic renovations — a longer hold is typically a better strategy at this scale, letting land-value appreciation do the work instead.
Run the numbers on a Karrakatta property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Capital-growth expectations for Karrakatta are modest for 2026 — incomes 53% below the WA median of $99,736 and a population of 22 suggest gains will lag headline metro markets. Rents sit around $50/week, setting the baseline gross rental income at roughly $2,600/year — refine this against current listings before running your numbers. The EquitySight investment score of 44/100 places Karrakatta in the mid tier of Australian suburbs we profile, and overall investor sentiment is cautious heading into the second half of 2026.
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Karrakatta scores 44/100 on our EquitySight investment framework — a moderate rating. That score is driven by a population of 22, median household income of $46,800/year and median weekly rent of $50. 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 Karrakatta are proximity to Perth (6 km), a median household income of $46,800/year, roughly 1 schools and 1 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.
Karrakatta has a usual resident population of approximately 22, compared with a Western Australia suburb median of 5,605 — placing it in the lower 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.
Karrakatta sits 6 km straight-line from the Perth CBD. This is inner-ring territory — pricing competes directly with established Perth employment nodes.
The most recent census recorded a median weekly rent of $50 in Karrakatta, equating to approximately $2,600/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.
A reliable median mortgage figure was not captured for Karrakatta. Use our loan serviceability calculator to estimate a realistic monthly repayment for your target purchase price and deposit.
Census data was not complete enough in Karrakatta to compute a clean rent-to-mortgage coverage. Use current listings to benchmark weekly rent, then plug your expected purchase price into our rental yield calculator to see whether the investment runs cash-flow positive or negative.
The main risks are a thin buyer pool (22 residents), interest-rate sensitivity, below-median household incomes ($46,800 vs $99,736 state median), 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.