Elvina Bay vs McCarrs Creek, true annual running costs compared 2026
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Elvina Bay and McCarrs Creek are both Northern Beaches rates (OLG suburbs, sitting 26.4 km and 25.9 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
McCarrs Creek runs $310 a year cheaper than Elvina Bay, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $3,554.
Over 10 years the gap between these two is about $3,600, about $7 a week, and most of it is the AI-estimated insurance line.
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McCarrs Creek
Annual cost breakdown
| Category | Elvina Bay | McCarrs Creek | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,766 | $1,766 | - |
| Water & sewerage Official, 2026-27 | $1,548 | $1,548 | - |
| Commute (driving) Modelled, 2026-27 | $6,181 | $6,121 | +$60 |
| Commute (public transport) Modelled, 2026-27 | $2,400 | $2,400 | - |
| Home insurance Estimated | $1,850 | $1,600 | +$250 |
| Body corporate (unit) Estimated | $2,100 | $2,100 | - |
| Total (driving) | $11,345 | $11,035 | +$310 |
| Total (public transport) | $7,564 | $7,314 | +$250 |
Totals exclude electricity, estimated separately below. Green = cheaper. Commute: ATO 91c/km, 220 working days. Insurance estimated from ACCC premium rates; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Elvina Bay | McCarrs Creek | Difference |
|---|---|---|---|
| House | $2,342 | $2,342 | - |
| Unit | $1,909 | $1,909 | - |
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, Elvina Bay vs McCarrs Creek (2026-27)
What the numbers show
Elvina Bay and McCarrs Creek differ by $310 a year by car, but $250 of that is the building insurance estimate rather than a published figure. On the sourced costs, council rates, water and the commute, the gap is $60, so neither suburb is named cheaper here.
The biggest single gap is home insurance at $250 per year. Elvina Bay carries medium flood risk, which pushes estimated premiums higher.
On public transport the gap is $250 per year, $7,564 from Elvina Bay versus $7,314 from McCarrs Creek.
Where the difference actually comes from
- Council rates is identical at $1,766 a year.
- Water and sewerage is identical at $1,548 a year.
- Driving commute favours McCarrs Creek by $60 a year, $6,121 against $6,181.
- Building insurance favours McCarrs Creek by $250 a year, $1,600 against $1,850.
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.
Flood risk is rated medium in Elvina Bay against low in McCarrs Creek, which feeds the insurance estimate.
10-year cumulative cost projection
| Year | Elvina Bay cumulative | McCarrs Creek cumulative | Difference |
|---|---|---|---|
| Year 1 | $11,345 | $11,035 | $310 |
| Year 3 | $35,066 | $34,108 | $958 |
| Year 5 | $60,232 | $58,586 | $1,646 |
| Year 10 | $130,058 | $126,504 | $3,554 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Elvina Bay or McCarrs Creek cheaper to live in?
Neither is named cheaper. Elvina Bay runs $11,345 a year by car and McCarrs Creek $11,035, but most of the $310 difference is the building insurance estimate rather than a published figure. On council rates, water and the commute, which are sourced, the gap is $60. Source: SuburbCost 2026 data.
What are council rates in Elvina Bay and McCarrs Creek?
Annual council rates for a house are $1,766 in Elvina Bay (Northern Beaches rates (OLG) and $1,766 in McCarrs Creek (Northern Beaches rates (OLG). Water and sewerage adds $1,548 in Elvina Bay and $1,548 in McCarrs Creek. Both figures are the average residential rate reported to the Office of Local Government, uplifted by each council's IPART rate peg.
How does the commute cost compare between Elvina Bay and McCarrs Creek?
Annual driving commute costs are $6,181 from Elvina Bay and $6,121 from McCarrs Creek to Sydney CBD (ATO 91c/km). Public transport costs $2,400 from Elvina Bay and $2,400 from McCarrs Creek.
What is the 10-year cost difference between Elvina Bay and McCarrs Creek?
At 3% annual cost growth, Elvina Bay costs a cumulative $130,058 and McCarrs Creek costs $126,504 over 10 years by car. The cumulative difference is $3,554 in favour of McCarrs Creek. Excludes purchase price, mortgage, and personal expenses.
Which of Elvina Bay and McCarrs Creek suits you better?
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Sources: Northern Beaches rates (OLG and Northern Beaches rates (OLG rate data, water utility pricing (QLD: Queensland Urban Utilities / Unitywater; NSW: Sydney Water / Hunter Water), ATO 91c/km, and SuburbCost insurance estimates from ACCC premium rates. Data updated July 2026.