Perth's most underpriced suburbs this month
Each month we rank every Perth suburb by how far its median house price sits below what its fundamentals predict. Strong opportunities combine negative residual with improving fundamentals — gaps that historically close. Value traps look cheap on paper but have stayed that way for years.
Methodology: log-linear regression of price against the 7 non-affordability score components, combined with 5-year fundamentals trajectory. Read the methodology →
Strong opportunities
Suburbs priced significantly below the fundamentals model and with improving 5-year fundamentals trends. The strongest combined signal.
Yokine
Median $890k · Model predicts $1416k · Fundamentals trend: +15 pts over 5 yrs
Strong opportunity — Significantly underpriced AND fundamentals improving — gap likely to close.
-37%
below model
Joondalup
Median $765k · Model predicts $1192k · Fundamentals trend: +16 pts over 5 yrs
Strong opportunity — Significantly underpriced AND fundamentals improving — gap likely to close.
-36%
below model
Ellenbrook
Median $605k · Model predicts $893k · Fundamentals trend: +17 pts over 5 yrs
Strong opportunity — Significantly underpriced AND fundamentals improving — gap likely to close.
-32%
below model
Inglewood
Median $1125k · Model predicts $1589k · Fundamentals trend: +17 pts over 5 yrs
Strong opportunity — Significantly underpriced AND fundamentals improving — gap likely to close.
-29%
below model
Mandurah
Median $580k · Model predicts $710k · Fundamentals trend: +13 pts over 5 yrs
Strong opportunity — Significantly underpriced AND fundamentals improving — gap likely to close.
-18%
below model
Scarborough
Median $1240k · Model predicts $1500k · Fundamentals trend: +15 pts over 5 yrs
Emerging opportunity — Modestly underpriced with improving fundamentals.
-17%
below model
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Value traps to watch for
These suburbs look cheap relative to fundamentals — but flat trajectories mean the gap may not close. Often persistently undervalued due to factors not captured in the model (perception, cultural fit, commute, school catchment).
Where the market is paying a premium
Suburbs priced above what the fundamentals model predicts. The premium reflects factors the model doesn't capture (lifestyle, prestige, view, scarcity). Whether this is sustainable depends on whether those drivers persist.
How this list is generated
- Each Perth suburb is scored across 7 non-price components (bushfire, crime, transit, schools, air quality, demographics, contamination) using the Family weighting profile.
- A log-linear regression fits median price against this fundamentals score across all suburbs.
- The residual (actual price minus model prediction) identifies underpriced and overpriced candidates.
- A 5-year fundamentals trajectory classifies each suburb as improving, stable, declining, step-change, or persistently undervalued.
- Combined signal: improving + underpriced = strong opportunity. Stable + underpriced = value trap.
Caveats: Residuals identify candidates, not picks. The 7-component model can't capture every price driver (commute, suburb culture, school catchments, beach access). Not financial advice. See full methodology.