St Helena vs Diamond Creek.
Comparing two suburbs with median house prices of $1,070,000 and $1,020,000. Diamond Creek edges out on more headline metrics in this comparison.
Diamond Creek (median $1,020,000) is roughly 5% cheaper to buy into than St Helena ($1,070,000).
Diamond Creek scores higher on walkability (28/100 vs 92/100 ), useful if you're optimising for a car-light household. On school quality, the average ICSEA across schools serving St Helena (1091) sits above Diamond Creek (1087).
For buyers
Diamond Creek is the lower entry point at $1,020,000 median, 5% below the other suburb. For first home buyers, that translates to a smaller deposit and lower stamp duty bill.
For investors
Diamond Creek offers the higher gross rental yield (2.19% vs 1.95%), favouring cash-flow investors.
For families
St Helena edges out on average school ICSEA (1091 vs 1087).
Common questions
Is St Helena or Diamond Creek cheaper to buy in?
Diamond Creek has the lower median house price at $1,020,000, roughly 5% below St Helena ($1,070,000). The gap on units is usually similar but worth checking on the full suburb profiles.
Does St Helena or Diamond Creek have better schools?
On average school ICSEA (the ACARA index that benchmarks educational advantage), St Helena scores 1091 vs 1087 in Diamond Creek. 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, St Helena or Diamond Creek?
Diamond Creek scores 92/100 on walkability vs 28/100. 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, St Helena or Diamond Creek?
Gross rental yield on houses is 2.19% in Diamond Creek vs 1.95% in St Helena. 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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