Kewarra Beach vs Trinity Beach: true annual running costs compared (2026)
Last updated July 2026 · council rates 2026-27 (QLD), ATO 88c/km, Translink fares, AER electricity benchmarks
Kewarra Beach and Trinity Beach are both Cairns Regional Council suburbs, sitting 18.1 km and 16.3 km from Brisbane CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Trinity Beach runs $347 a year cheaper than Kewarra Beach, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $3,978.
Over 10 years these two cost about the same to run. The difference here isn't money — it's location, schools and lifestyle.
Get the free report: 10-year costs, flood & fire risk, crime, schools and overall verdict →Kewarra Beach
Trinity Beach
Annual cost breakdown
| Category | Kewarra Beach | Trinity Beach | Difference |
|---|---|---|---|
| Council rates | $1,165 | $1,165 | - |
| Water & sewerage | $1,765 | $1,765 | - |
| Commute (driving) | $4,733 | $4,386 | +$347 |
| Commute (public transport) | $192 | $192 | - |
| Home insurance | $6,800 | $6,800 | - |
| Body corporate (unit) | $2,800 | $2,800 | - |
| Total (driving) | $14,463 | $14,116 | +$347 |
| Total (public transport) | $9,922 | $9,922 | - |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: minimum residential general rate (QLD).
| Dwelling | Kewarra Beach | Trinity Beach | 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 — Kewarra Beach vs Trinity Beach (2026-27)
What the numbers show
Trinity Beach costs $347 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $3,978 in favour of Trinity Beach.
The biggest single gap is commute costs at $347 per year. Kewarra Beach is 18.1 km from Brisbane CBD, which drives higher annual driving costs at the ATO rate of 88c/km.
On public transport the two suburbs cost almost the same, $9,922 and $9,922 a year, so the $347 driving gap nearly closes if you commute by public transport.
10-year cumulative cost projection
| Year | Kewarra Beach cumulative | Trinity Beach cumulative | Difference |
|---|---|---|---|
| Year 1 | $14,463 | $14,116 | $347 |
| Year 3 | $44,704 | $43,631 | $1,073 |
| Year 5 | $76,786 | $74,944 | $1,842 |
| Year 10 | $165,802 | $161,824 | $3,978 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Kewarra Beach or Trinity Beach cheaper to live in?
Trinity Beach is cheaper to run by car at $14,116 per year versus $14,463 for Kewarra Beach, a difference of $347 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Kewarra Beach and Trinity Beach?
Annual council rates for a house are $1,165 in Kewarra Beach (Cairns Regional Council) and $1,165 in Trinity Beach (Cairns Regional Council). Water and sewerage adds $1,765 in Kewarra Beach and $1,765 in Trinity Beach. Both figures are the minimum residential general rate; properties on higher land value pay more.
How does the commute cost compare between Kewarra Beach and Trinity Beach?
Annual driving commute costs are $4,733 from Kewarra Beach and $4,386 from Trinity Beach to Brisbane CBD (ATO 88c/km). Public transport costs $192 from Kewarra Beach and $192 from Trinity Beach.
What is the 10-year cost difference between Kewarra Beach and Trinity Beach?
At 3% annual cost growth, Kewarra Beach costs a cumulative $165,802 and Trinity Beach costs $161,824 over 10 years by car. The cumulative difference is $3,978 in favour of Trinity Beach. Excludes purchase price, mortgage, and personal expenses.
Which of Kewarra Beach and Trinity Beach 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.