Calista is an established residential suburb within the City of Kwinana, situated approximately 38 kilometres south of the Perth CBD in Perth's outer southern corridor. Its SEIFA IRSAD score of 926 places it in decile 3 of 10 nationally, well below the national mean of 1000, and at the 17th percentile within Western Australia. That reading classifies the suburb as disadvantaged on the relative socioeconomic scale, which PropertyRanker treats as a meaningful macro signal across three of its twelve scoring criteria. Investors should read that signal carefully, not as a disqualifier, but as a prompt to scrutinise the specific listing and its income profile with greater rigour.
ABS 2021 IRSAD release. Score 926 (national mean = 1000).
A SEIFA IRSAD score of 926 reflects a concentration of lower household incomes, higher rates of public and social housing, and reduced access to high-skill employment within the immediate catchment. For PropertyRanker's model, this reading weighs negatively on economic_strength and entry_point_risk, and it also informs hazard_risk scoring because disadvantaged postcodes statistically correlate with deferred maintenance, older stock, and infrastructure underinvestment. None of those signals are visible at the postcode level alone; they are tendencies, not certainties for any individual property.
Calista does carry structural offsets that a postcode score cannot capture. The suburb sits adjacent to the Kwinana industrial and employment corridor, which provides a local blue-collar rental demand base. The Mandurah rail line is accessible via nearby Kwinana station, connecting residents to the Perth CBD by rail in under an hour. The Kwinana Freeway also provides efficient road access north toward Fremantle and Cockburn Central.
On strategy fit, a disadvantaged SEIFA frame combined with the suburb's established, affordable housing stock tends to attract investors running a High Yield or Balanced strategy rather than a Capital Growth one. PropertyRanker's High Yield anchor sits around 6 percent gross and its Balanced anchor around 5 percent. Whether Calista listings actually clear those thresholds depends on current asking prices and achievable rents, which shift faster than a SEIFA score does. Score the specific listing to get a live read on yield against comparable sales.
Calista WA 6167 has recorded strong price growth over the past 12 months, with REIWA (Landgate data, July 2026) reporting a median house price of $740,000 and annual growth of 23.3%, consistent with CoreLogic data via yourinvestmentpropertymag.com.au showing 20.78% growth to October 2025. Spachus (September 2026) tracked a median sold price of $745,000 against a median listing of $749,000, with 75% of tracked sales closing above the original asking price, pointing to a seller-favoured market with minimal vendor discounting.
Anchor points pulled per refresh from publicly available suburb profiles. Approximate; not a moving average.
Perth vacancy is below 1% (SQM Research), Calista houses are selling in 15-29 days, and 75% of tracked sales closed above the original asking price, indicating all three signals are firmly in the seller's favour.
Sources: Calista Suburb Profile - REIWA (2026-08-10); Calista WA 6167 Suburb Profile - yourinvestmentpropertymag.com.au (2026-01-10); Calista Property Market Report September 2026 - Spachus (2026-09-01); Calista WA Property Prices and Market Trends - andreamonti.com.au (2025-08-01); Calista House Prices and Property Trends - propertyvalue.com.au (2022-06-14) · Refreshed 26 Sep 2026
PropertyRanker scores any Australian property against 12 criteria across three pillars: Growth, Cashflow, and Risk. SEIFA is a primary signal for economic strength and a supporting one for entry-price risk. It also informs the crime side of hazard risk, though physical overlays like flood, bushfire and coastal exposure, and recorded crime data where available, take priority there. The decile of 3 shown above gives a listing in Calista a softer starting line on economic strength, though often a firmer one on entry-price risk, since less advantaged postcodes usually carry lower entry prices.
On top of that, PropertyRanker chooses one of four strategies (Balanced, Growth, Yield, Regional) and applies a per-strategy yield anchor. The anchors are 3.5% for Growth, 5% for Balanced, 6% for Yield, and 7% for Regional. A postcode at this level tends to make the Yield (6% anchor) and Regional (7% anchor) strategies more reachable, because a lower entry price lifts the gross yield a listing can achieve, while a Growth result usually depends on a specific catalyst such as an infrastructure or renewal pipeline.
Read the scoring guide for the full criteria list and how the verdict thresholds work.
Because Calista's SEIFA reading sits in the disadvantaged band, the verification checklist for any listing here should be more thorough than average. First, confirm the property's build era and condition independently; older Kwinana-corridor stock can carry deferred maintenance costs that compress net yield significantly. Second, check the current SQM vacancy rate for postcode 6167, because rental demand tied to industrial employment can move quickly with project cycles. Third, if the property is strata titled, obtain the body corporate financials and confirm the sinking fund is adequately provisioned. Fourth, review any flood, bushfire, or planning overlay status through the City of Kwinana's mapping tools, as the broader corridor contains pockets with environmental constraints. Fifth, price the listing against recent comparable sales in Calista and its immediate neighbours, including Orelia and Parmelia, to confirm the entry price is not above the postcode's supportable range. Run the specific listing through PropertyRanker to get a verdict that accounts for all of these factors, which a postcode-level SEIFA reading cannot see.
Calista's SEIFA IRSAD score of 926 places it in the disadvantaged band at the 17th percentile within Western Australia, which signals elevated caution on economic strength and entry-point risk within PropertyRanker's model. That does not make every listing here a poor investment; it means the margin for error on price, condition, and vacancy is narrower than in higher-decile suburbs. Investors should verify the specific property's yield, condition, and vacancy exposure before drawing any conclusion about suitability.
The disadvantaged SEIFA frame and the suburb's position as affordable, established housing within the Kwinana employment corridor tend to align more naturally with a High Yield or Balanced strategy than with a Capital Growth one. PropertyRanker's High Yield anchor targets around 6 percent gross and its Balanced anchor around 5 percent, both of which are more plausible in a lower-entry-price suburb than the roughly 3.5 percent anchor used for Capital Growth. Whether a specific Calista listing actually clears those thresholds depends on current pricing and achievable rents, so score the listing directly for a live strategy match.
The primary macro risk flagged by PropertyRanker is the low SEIFA reading, which correlates with lower household income growth, higher tenant turnover, and a housing stock that can include older dwellings with deferred maintenance. The suburb's rental demand is partly tied to the Kwinana industrial corridor, meaning vacancy can be sensitive to shifts in local employment. Investors should also verify any planning or environmental overlays through the City of Kwinana, and confirm body corporate health if the target property is strata titled.
PropertyRanker uses the SEIFA IRSAD reading as a primary input for three of its twelve scoring criteria: economic_strength, hazard_risk, and entry_point_risk. For Calista, the score of 926 (decile 3, national mean 1000) applies a negative weight to all three of those criteria at the macro level. The remaining nine criteria draw on property-specific data that SEIFA cannot see, including current SQM vacancy, comparable sales pricing, flood and overlay status, and strata financials, so the final score for a listing here can differ substantially from what the postcode-level SEIFA reading alone would suggest.
Calista, Orelia, and Parmelia all sit within the same postcode 6167 and the City of Kwinana, so they share a broadly similar SEIFA and demographic context. Differences between them at the listing level, including street quality, housing stock age, and proximity to industrial land uses, can produce meaningfully different scores within PropertyRanker's model even though the postcode frame is identical. Investors comparing options across these suburbs should score each specific listing rather than treating the postcode as a uniform indicator.
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