Freshwater vs North Curl Curl, true annual running costs compared 2026
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Freshwater and North Curl Curl are both Northern Beaches rates (OLG suburbs, sitting 12.4 km and 13.7 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Freshwater runs $306 a year cheaper than North Curl Curl, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $3,508.
Over 10 years, Freshwater costs about $3,500 less to run than North Curl Curl. That's about $7 a week.
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North Curl Curl
Annual cost breakdown
| Category | Freshwater | North Curl Curl | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,766 | $1,766 | - |
| Water & sewerage Official, 2026-27 | $1,548 | $1,548 | - |
| Commute (driving) Modelled, 2026-27 | $3,662 | $3,968 | -$306 |
| Commute (public transport) Modelled, 2026-27 | $2,386 | $2,386 | - |
| Home insurance Estimated | $2,100 | $2,100 | - |
| Body corporate (unit) Estimated | $2,300 | $2,300 | - |
| Total (driving) | $9,076 | $9,382 | -$306 |
| Total (public transport) | $7,800 | $7,800 | - |
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 | Freshwater | North Curl Curl | 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, Freshwater vs North Curl Curl (2026-27)
What the numbers show
Freshwater costs $306 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $3,508 in favour of Freshwater.
The biggest single gap is commute costs at $306 per year. North Curl Curl is 13.7 km from Sydney CBD, which drives higher annual driving costs at the ATO rate of 91c/km.
On public transport the two suburbs cost almost the same, $7,800 and $7,800 a year, so the $306 driving gap nearly closes if you commute by public transport.
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 Freshwater by $306 a year, $3,662 against $3,968.
- Building insurance is identical at $2,100 a year.
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.
10-year cumulative cost projection
| Year | Freshwater cumulative | North Curl Curl cumulative | Difference |
|---|---|---|---|
| Year 1 | $9,076 | $9,382 | $306 |
| Year 3 | $28,053 | $28,999 | $946 |
| Year 5 | $48,186 | $49,810 | $1,624 |
| Year 10 | $104,046 | $107,554 | $3,508 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Freshwater or North Curl Curl cheaper to live in?
Freshwater is cheaper to run by car at $9,076 per year versus $9,382 for North Curl Curl, a difference of $306 annually. Figures cover council rates, water, commute (ATO 91c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Freshwater and North Curl Curl?
Annual council rates for a house are $1,766 in Freshwater (Northern Beaches rates (OLG) and $1,766 in North Curl Curl (Northern Beaches rates (OLG). Water and sewerage adds $1,548 in Freshwater and $1,548 in North Curl Curl. 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 Freshwater and North Curl Curl?
Annual driving commute costs are $3,662 from Freshwater and $3,968 from North Curl Curl to Sydney CBD (ATO 91c/km). Public transport costs $2,386 from Freshwater and $2,386 from North Curl Curl.
What is the 10-year cost difference between Freshwater and North Curl Curl?
At 3% annual cost growth, Freshwater costs a cumulative $104,046 and North Curl Curl costs $107,554 over 10 years by car. The cumulative difference is $3,508 in favour of Freshwater. Excludes purchase price, mortgage, and personal expenses.
Which of Freshwater and North Curl Curl 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.