Collaroy Plateau vs Collaroy.
Comparing two suburbs with median house prices of $2,900,000 and $3,487,500.
Collaroy Plateau (median $2,900,000) is roughly 17% cheaper to buy into than Collaroy ($3,487,500). Over the past year, Collaroy Plateau (+3.6%) ran 6.7 percentage points ahead of Collaroy (-3.1%) on house-price growth.
Collaroy scores higher on walkability (18/100 vs 70/100 ), useful if you're optimising for a car-light household. On school quality, the average ICSEA across schools serving Collaroy (1098) sits above Collaroy Plateau (1094). Collaroy Plateau skews owner-occupied (86%), Collaroy runs more rental-dense (67% owner).
For buyers
Collaroy Plateau is the lower entry point at $2,900,000 median, 17% below the other suburb. For first home buyers, that translates to a smaller deposit and lower stamp duty bill.
For investors
Collaroy Plateau carries both higher gross yield (2.31% vs 1.92%) and stronger 12-month growth. On the headline numbers, it's the cleaner investor case of the two.
For families
Collaroy edges out on average school ICSEA (1098 vs 1094). Collaroy Plateau also has a higher family-household share (87% vs 72%), so the catchment community skews family-heavy.
Common questions
Is Collaroy Plateau or Collaroy cheaper to buy in?
Collaroy Plateau has the lower median house price at $2,900,000, roughly 17% below Collaroy ($3,487,500). The gap on units is usually similar but worth checking on the full suburb profiles.
Which has stronger property growth, Collaroy Plateau or Collaroy?
Over the past 12 months, Collaroy Plateau grew +3.6% vs -3.1% in Collaroy, a gap of 6.7 percentage points. Twelve-month growth can swing year to year, so weight long-run trends from the individual suburb profiles before making a buy decision.
Does Collaroy Plateau or Collaroy have better schools?
On average school ICSEA (the ACARA index that benchmarks educational advantage), Collaroy scores 1098 vs 1094 in Collaroy Plateau. ICSEA is a school-community indicator, not a quality rating, so always check NAPLAN results and catchment boundaries for the specific address you're considering.
Which is more walkable, Collaroy Plateau or Collaroy?
Collaroy scores 70/100 on walkability vs 18/100. Above 70 is considered very walkable (most errands on foot), 50-69 is walkable for some errands, below 50 typically requires a car for daily life.
Which suburb has higher rental yield, Collaroy Plateau or Collaroy?
Gross rental yield on houses is 2.31% in Collaroy Plateau vs 1.92% in Collaroy. Gross yield equals annual rent divided by purchase price. Net yield (after strata, rates, insurance, agent fees and maintenance) typically runs 1.5-2 percentage points lower.
The numbers behind the take
Price & Market
Rental
Lifestyle & Demographics
Risk & Hazard
Schools
Climate
Green dot = better on that metric (lower price, higher growth, higher walkability, lower risk).
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