Benowa vs Carrara: true annual running costs compared (2026)
Last updated July 2026 · council rates 2026-27 (QLD), ATO 91c/km, Translink fares, AER electricity benchmarks
Benowa and Carrara are both City of Gold Coast suburbs, sitting 3.5 km and 5.2 km from Gold Coast CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Benowa runs $929 a year cheaper than Carrara, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $10,650.
Over 10 years, Benowa costs about $10,700 less to run than Carrara — the same as paying $10,700 less for the home. It's the cost no listing shows you.
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Carrara
Annual cost breakdown
| Category | Benowa | Carrara | Difference |
|---|---|---|---|
| Council rates | $1,359 | $1,359 | - |
| Water & sewerage | $2,169 | $2,169 | - |
| Commute (driving) | $1,170 | $1,699 | -$529 |
| Commute (public transport) | $192 | $192 | - |
| Home insurance | $4,800 | $5,200 | -$400 |
| Body corporate (unit) | $3,200 | $2,800 | +$400 |
| Total (driving) | $9,498 | $10,427 | -$929 |
| Total (public transport) | $8,520 | $8,920 | -$400 |
Green = cheaper. Commute: ATO 91c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: minimum residential general rate (QLD).
| Dwelling | Benowa | Carrara | Difference |
|---|---|---|---|
| House | $2,135 | $2,135 | - |
| Unit | $1,776 | $1,776 | - |
Estimated from AER residential benchmarks for each suburb's climate zone at 2026-27 regulated prices for each suburb's electricity network, including supply charge (AER Default Market Offer caps, or the QCA price in regional Queensland; unit ≈ 75% of a house). Get the free report for a breakdown by your exact number of occupants.
Cost breakdown chart
Annual cost breakdown — Benowa vs Carrara (2026-27)
What the numbers show
Benowa costs $929 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $10,650 in favour of Benowa.
The biggest single gap is commute costs at $529 per year. Carrara is 5.2 km from Gold Coast CBD, which drives higher annual driving costs at the ATO rate of 91c/km.
On public transport the gap is $400 per year, $8,520 from Benowa versus $8,920 from Carrara.
Where the difference actually comes from
- Council rates is identical at $1,359 a year.
- Water and sewerage is identical at $2,169 a year.
- Driving commute favours Benowa by $529 a year, $1,170 against $1,699.
- Building insurance favours Benowa by $400 a year, $4,800 against $5,200.
Both suburbs sit in the same council area, so the rates line is identical and none of the difference between them comes from council. What separates them is commute distance and the insurance band.
Fire risk is rated medium in Carrara against low in Benowa, which feeds the insurance estimate. The catchment state school scores 8.2 in Benowa against 5.8 in Carrara, on ACARA's ICSEA percentile scaled to ten.
10-year cumulative cost projection
| Year | Benowa cumulative | Carrara cumulative | Difference |
|---|---|---|---|
| Year 1 | $9,498 | $10,427 | $929 |
| Year 3 | $29,357 | $32,229 | $2,872 |
| Year 5 | $50,426 | $55,358 | $4,932 |
| Year 10 | $108,884 | $119,534 | $10,650 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Benowa or Carrara cheaper to live in?
Benowa is cheaper to run by car at $9,498 per year versus $10,427 for Carrara, a difference of $929 annually. Figures cover council rates, water, commute (ATO 91c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Benowa and Carrara?
Annual council rates for a house are $1,359 in Benowa (City of Gold Coast) and $1,359 in Carrara (City of Gold Coast). Water and sewerage adds $2,169 in Benowa and $2,169 in Carrara. Both figures are the minimum residential general rate; properties on higher land value pay more.
How does the commute cost compare between Benowa and Carrara?
Annual driving commute costs are $1,170 from Benowa and $1,699 from Carrara to Gold Coast CBD (ATO 91c/km). Public transport costs $192 from Benowa and $192 from Carrara.
What is the 10-year cost difference between Benowa and Carrara?
At 3% annual cost growth, Benowa costs a cumulative $108,884 and Carrara costs $119,534 over 10 years by car. The cumulative difference is $10,650 in favour of Benowa. Excludes purchase price, mortgage, and personal expenses.
Which of Benowa and Carrara 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.
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Sources: City of Gold Coast and City of Gold Coast rate data, water utility pricing (QLD: Queensland Urban Utilities / Unitywater; NSW: Sydney Water / Hunter Water), ATO 91c/km, and SuburbCost AI insurance estimates. Data updated July 2026.