Bonnie Doon vs Killaloe: true annual running costs compared (2026)
Last updated July 2026 · council rates 2026-27 (QLD), ATO 88c/km, Translink fares, AER electricity benchmarks
Bonnie Doon and Killaloe are both Cairns Regional Council suburbs, sitting 65.2 km and 60.5 km from Brisbane CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Bonnie Doon runs $1,207 a year cheaper than Killaloe, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $13,837.
Over 10 years, Bonnie Doon costs about $13,800 less to run than Killaloe — the same as paying $13,800 less for the home. It's the cost no listing shows you.
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Killaloe
Annual cost breakdown
| Category | Bonnie Doon | Killaloe | Difference |
|---|---|---|---|
| Council rates | $1,165 | $1,165 | - |
| Water & sewerage | $1,765 | $1,765 | - |
| Commute (driving) | $4,076 | $4,983 | -$907 |
| Commute (public transport) | $192 | $192 | - |
| Home insurance | $6,500 | $6,800 | -$300 |
| Body corporate (unit) | $1,400 | $1,500 | -$100 |
| Total (driving) | $13,506 | $14,713 | -$1,207 |
| Total (public transport) | $9,622 | $9,922 | -$300 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: minimum residential general rate (QLD).
| Dwelling | Bonnie Doon | Killaloe | 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 — Bonnie Doon vs Killaloe (2026-27)
What the numbers show
Bonnie Doon costs $1,207 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $13,837 in favour of Bonnie Doon.
The biggest single gap is commute costs at $907 per year. Bonnie Doon is 65.2 km from Brisbane CBD, which drives higher annual driving costs at the ATO rate of 88c/km.
On public transport the gap is $300 per year, $9,622 from Bonnie Doon versus $9,922 from Killaloe.
10-year cumulative cost projection
| Year | Bonnie Doon cumulative | Killaloe cumulative | Difference |
|---|---|---|---|
| Year 1 | $13,506 | $14,713 | $1,207 |
| Year 3 | $41,746 | $45,476 | $3,730 |
| Year 5 | $71,705 | $78,113 | $6,408 |
| Year 10 | $154,831 | $168,668 | $13,837 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Bonnie Doon or Killaloe cheaper to live in?
Bonnie Doon is cheaper to run by car at $13,506 per year versus $14,713 for Killaloe, a difference of $1,207 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Bonnie Doon and Killaloe?
Annual council rates for a house are $1,165 in Bonnie Doon (Cairns Regional Council) and $1,165 in Killaloe (Cairns Regional Council). Water and sewerage adds $1,765 in Bonnie Doon and $1,765 in Killaloe. Both figures are the minimum residential general rate; properties on higher land value pay more.
How does the commute cost compare between Bonnie Doon and Killaloe?
Annual driving commute costs are $4,076 from Bonnie Doon and $4,983 from Killaloe to Brisbane CBD (ATO 88c/km). Public transport costs $192 from Bonnie Doon and $192 from Killaloe.
What is the 10-year cost difference between Bonnie Doon and Killaloe?
At 3% annual cost growth, Bonnie Doon costs a cumulative $154,831 and Killaloe costs $168,668 over 10 years by car. The cumulative difference is $13,837 in favour of Bonnie Doon. Excludes purchase price, mortgage, and personal expenses.
Which of Bonnie Doon and Killaloe 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.