Jannali vs Oyster Bay.
Comparing two suburbs with median house prices of $1,650,000 and $1,920,000.
Jannali (median $1,650,000) is roughly 14% cheaper to buy into than Oyster Bay ($1,920,000). Over the past year, Oyster Bay (+6.7%) ran 2.9 percentage points ahead of Jannali (+3.8%) on house-price growth.
Jannali scores higher on walkability (22/100 vs 12/100 ), useful if you're optimising for a car-light household. On school quality, the average ICSEA across schools serving Oyster Bay (1084) sits above Jannali (1078). Oyster Bay skews owner-occupied (89%), Jannali runs more rental-dense (69% owner).
For buyers
Jannali is the lower entry point at $1,650,000 median, 14% below the other suburb. For first home buyers, that translates to a smaller deposit and lower stamp duty bill.
For investors
Oyster Bay carries both higher gross yield (3.18% vs 3.15%) and stronger 12-month growth. On the headline numbers, it's the cleaner investor case of the two.
For families
Oyster Bay edges out on average school ICSEA (1084 vs 1078). Oyster Bay also has a higher family-household share (87% vs 73%), so the catchment community skews family-heavy.
Common questions
Is Jannali or Oyster Bay cheaper to buy in?
Jannali has the lower median house price at $1,650,000, roughly 14% below Oyster Bay ($1,920,000). The gap on units is usually similar but worth checking on the full suburb profiles.
Which has stronger property growth, Jannali or Oyster Bay?
Over the past 12 months, Oyster Bay grew +6.7% vs +3.8% in Jannali, a gap of 2.9 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 Jannali or Oyster Bay have better schools?
On average school ICSEA (the ACARA index that benchmarks educational advantage), Oyster Bay scores 1084 vs 1078 in Jannali. 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, Jannali or Oyster Bay?
Jannali scores 22/100 on walkability vs 12/100. 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, Jannali or Oyster Bay?
Gross rental yield on houses is 3.18% in Oyster Bay vs 3.15% in Jannali. 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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