Mount Cottrell vs Thornhill Park.
Comparing two suburbs with median house prices of $749,000 and $600,700.
Thornhill Park (median $600,700) is roughly 25% cheaper to buy into than Mount Cottrell ($749,000).
On school quality, the average ICSEA across schools serving Mount Cottrell (1041) sits above Thornhill Park (1006).
For buyers
Thornhill Park is the lower entry point at $600,700 median, 25% below the other suburb. For first home buyers, that translates to a smaller deposit and lower stamp duty bill.
For investors
Thornhill Park offers the higher gross rental yield (3.21% vs 2.43%), favouring cash-flow investors.
For families
Mount Cottrell edges out on average school ICSEA (1041 vs 1006).
Common questions
Is Mount Cottrell or Thornhill Park cheaper to buy in?
Thornhill Park has the lower median house price at $600,700, roughly 25% below Mount Cottrell ($749,000). The gap on units is usually similar but worth checking on the full suburb profiles.
Does Mount Cottrell or Thornhill Park have better schools?
On average school ICSEA (the ACARA index that benchmarks educational advantage), Mount Cottrell scores 1041 vs 1006 in Thornhill Park. 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 suburb has higher rental yield, Mount Cottrell or Thornhill Park?
Gross rental yield on houses is 3.21% in Thornhill Park vs 2.43% in Mount Cottrell. 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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