Trinity Beach vs Trinity Park: true annual running costs compared (2026)
Last updated July 2026 · council rates 2026-27 (QLD), ATO 88c/km, Translink fares, AER electricity benchmarks
Trinity Beach and Trinity Park are both Cairns Regional Council suburbs, sitting 16.3 km and 14.4 km from Brisbane CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Trinity Park runs $596 a year cheaper than Trinity Beach, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $6,832.
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 →Trinity Beach
Trinity Park
Annual cost breakdown
| Category | Trinity Beach | Trinity Park | Difference |
|---|---|---|---|
| Council rates | $1,165 | $1,165 | - |
| Water & sewerage | $1,765 | $1,765 | - |
| Commute (driving) | $4,386 | $3,990 | +$396 |
| Commute (public transport) | $192 | $192 | - |
| Home insurance | $6,800 | $6,600 | +$200 |
| Body corporate (unit) | $2,800 | $2,600 | +$200 |
| Total (driving) | $14,116 | $13,520 | +$596 |
| Total (public transport) | $9,922 | $9,722 | +$200 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: minimum residential general rate (QLD).
| Dwelling | Trinity Beach | Trinity Park | 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 — Trinity Beach vs Trinity Park (2026-27)
What the numbers show
Trinity Park costs $596 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $6,832 in favour of Trinity Park.
The biggest single gap is commute costs at $396 per year. Trinity Beach is 16.3 km from Brisbane CBD, which drives higher annual driving costs at the ATO rate of 88c/km.
On public transport the gap is $200 per year, $9,922 from Trinity Beach versus $9,722 from Trinity Park.
10-year cumulative cost projection
| Year | Trinity Beach cumulative | Trinity Park cumulative | Difference |
|---|---|---|---|
| Year 1 | $14,116 | $13,520 | $596 |
| Year 3 | $43,631 | $41,789 | $1,842 |
| Year 5 | $74,944 | $71,780 | $3,164 |
| Year 10 | $161,824 | $154,992 | $6,832 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Trinity Beach or Trinity Park cheaper to live in?
Trinity Park is cheaper to run by car at $13,520 per year versus $14,116 for Trinity Beach, a difference of $596 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Trinity Beach and Trinity Park?
Annual council rates for a house are $1,165 in Trinity Beach (Cairns Regional Council) and $1,165 in Trinity Park (Cairns Regional Council). Water and sewerage adds $1,765 in Trinity Beach and $1,765 in Trinity Park. Both figures are the minimum residential general rate; properties on higher land value pay more.
How does the commute cost compare between Trinity Beach and Trinity Park?
Annual driving commute costs are $4,386 from Trinity Beach and $3,990 from Trinity Park to Brisbane CBD (ATO 88c/km). Public transport costs $192 from Trinity Beach and $192 from Trinity Park.
What is the 10-year cost difference between Trinity Beach and Trinity Park?
At 3% annual cost growth, Trinity Beach costs a cumulative $161,824 and Trinity Park costs $154,992 over 10 years by car. The cumulative difference is $6,832 in favour of Trinity Park. Excludes purchase price, mortgage, and personal expenses.
Which of Trinity Beach and Trinity Park 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.