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Carseldine vs Mambourin vs Casey — which is best for yield?

Same eight metrics, scored against the same benchmark, ranked against a $900kbudget. Look for where one suburb is materially ahead — that's the dimension that should sway your call.

  1. Carseldine

    QLD · 4034
    64Strong
    Median
    $895k
    5y growth
    12.2%/yr
    GrowthStable but fully priced

  2. Mambourin

    VIC · 3024
    63Strong
    Median
    $574k
    5y growth
    11.7%/yr
    GrowthStable entry point

  3. Casey

    ACT · 2913
    60Strong
    Median
    $845k
    5y growth
    9.2%/yr
    GrowthStable but fully priced

Metric breakdown

Each row scores 0–100 against a fixed benchmark. The leader on each row is highlighted.

Metric · weight
Carseldine
Mambourin
Casey
Capital growth (5y)
weight 22%
10012.2%/yr
10011.7%/yr
929.2%/yr
Rental yield
weight 13%
512.5%
663.3%
623.1%
Rental demand
weight 10%
731.1%
651.4%
681.3%
Population growth
weight 12%
10010.0%
787.8%
919.1%
Income growth
weight 12%
7619.0%
6416.0%
6817.0%
Construction pipeline
weight 15%
0–
0–
0–
Affordability
weight 8%
11% under cap
3636% under cap
66% under cap
Supply tightening
weight 8%
90-8.0% YoY
80-6.0% YoY
70-4.0% YoY

Winner per dimension

Where each suburb leads the field, with the count of dimensions won.

  1. Carseldine

    4/8
    • Rental demand
    • Population growth
    • Income growth
    • Supply tightening

  2. Mambourin

    2/8
    • Rental yield
    • Affordability

  3. Casey

    0/8

    No outright lead on any single dimension.

Why Carseldine

Stable but fully priced

12.2%/yr capital growth, population +10.0% (5y).

Drivers
  • Capital growth12.2%/yr
  • Population growth+10.0% (5y)
  • Supply tightening-8.0% YoY
  • Income growth+19.0% (5y)
Risks
  • At top of budget (99% of cap)
  • No major construction project in this state

Construction ·Cross River Rail — Roma Street13.1 kmConstruction · 2026

Why Mambourin

Stable entry point

11.7%/yr capital growth, listings tightening 6.0% YoY.

Drivers
  • Capital growth11.7%/yr
  • Supply tightening-6.0% YoY
  • Population growth+7.8% (5y)
  • Rental yield3.3%
Risks
  • No major construction project in this state

Construction ·Melbourne Airport Rail — Sunshine Hub23.7 kmApproved · 2033

Why Casey

Stable but fully priced

9.2%/yr capital growth, population +9.1% (5y).

Drivers
  • Capital growth9.2%/yr
  • Population growth+9.1% (5y)
  • Supply tightening-4.0% YoY
  • Income growth+17.0% (5y)
Risks
  • At top of budget (94% of cap)
  • No major construction project in this state