Killaloe vs Port Douglas: true annual running costs compared (2026)
Last updated July 2026 · council rates 2026-27 (QLD), ATO 88c/km, Translink fares, AER electricity benchmarks
Killaloe and Port Douglas are both Cairns Regional Council suburbs, sitting 60.5 km and 57 km from Brisbane CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Killaloe runs $955 a year cheaper than Port Douglas, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $10,948.
Over 10 years, Killaloe costs about $10,900 less to run than Port Douglas — the same as paying $10,900 less for the home. It's the cost no listing shows you.
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Port Douglas
Annual cost breakdown
| Category | Killaloe | Port Douglas | Difference |
|---|---|---|---|
| Council rates | $1,165 | $1,165 | - |
| Water & sewerage | $1,765 | $1,765 | - |
| Commute (driving) | $4,983 | $5,538 | -$555 |
| Commute (public transport) | $192 | $192 | - |
| Home insurance | $6,800 | $7,200 | -$400 |
| Body corporate (unit) | $1,500 | $2,200 | -$700 |
| Total (driving) | $14,713 | $15,668 | -$955 |
| Total (public transport) | $9,922 | $10,322 | -$400 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: minimum residential general rate (QLD).
| Dwelling | Killaloe | Port Douglas | Difference |
|---|---|---|---|
| House | $2,218 | $2,218 | - |
| Unit | $1,773 | $1,773 | - |
Estimated from AER residential benchmarks for each suburb's climate zone at 2025 rates (QLD 30c/kWh, NSW 33c/kWh incl. supply charge; unit ≈ 75% of a house). Get the free report for a breakdown by your exact number of occupants.
Cost breakdown chart
Annual cost breakdown — Killaloe vs Port Douglas (2026-27)
What the numbers show
Killaloe costs $955 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $10,948 in favour of Killaloe.
The biggest single gap is commute costs at $555 per year. Killaloe is 60.5 km from Brisbane CBD, which drives higher annual driving costs at the ATO rate of 88c/km.
On public transport the gap is $400 per year, $9,922 from Killaloe versus $10,322 from Port Douglas.
10-year cumulative cost projection
| Year | Killaloe cumulative | Port Douglas cumulative | Difference |
|---|---|---|---|
| Year 1 | $14,713 | $15,668 | $955 |
| Year 3 | $45,476 | $48,428 | $2,952 |
| Year 5 | $78,113 | $83,184 | $5,071 |
| Year 10 | $168,668 | $179,616 | $10,948 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Killaloe or Port Douglas cheaper to live in?
Killaloe is cheaper to run by car at $14,713 per year versus $15,668 for Port Douglas, a difference of $955 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Killaloe and Port Douglas?
Annual council rates for a house are $1,165 in Killaloe (Cairns Regional Council) and $1,165 in Port Douglas (Cairns Regional Council). Water and sewerage adds $1,765 in Killaloe and $1,765 in Port Douglas. Both figures are the minimum residential general rate; properties on higher land value pay more.
How does the commute cost compare between Killaloe and Port Douglas?
Annual driving commute costs are $4,983 from Killaloe and $5,538 from Port Douglas to Brisbane CBD (ATO 88c/km). Public transport costs $192 from Killaloe and $192 from Port Douglas.
What is the 10-year cost difference between Killaloe and Port Douglas?
At 3% annual cost growth, Killaloe costs a cumulative $168,668 and Port Douglas costs $179,616 over 10 years by car. The cumulative difference is $10,948 in favour of Killaloe. Excludes purchase price, mortgage, and personal expenses.
Which of Killaloe and Port Douglas is best to actually live in?
You've got the costs. Get the free personalised report for the rest: a clear verdict on which suburb wins, the full flood, fire and crime risk profile, nearest schools, estimated electricity cost by number of occupants, and your own loan or rent stress-tested over 10 years. No spam.
Related comparisons
Sources: Cairns Regional Council and Cairns Regional Council rate data, water utility pricing (QLD: Queensland Urban Utilities / Unitywater; NSW: Sydney Water / Hunter Water), ATO 88c/km, and SuburbCost AI insurance estimates. Data updated July 2026.