Halloran vs Warnervale: true annual running costs compared (2026)
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Halloran and Warnervale are both Central Coast rates (OLG suburbs, sitting 73.7 km and 71.4 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Halloran runs $550 a year cheaper than Warnervale, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $6,305.
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 →Halloran
Warnervale
Annual cost breakdown
| Category | Halloran | Warnervale | Difference |
|---|---|---|---|
| Council rates | $1,454 | $1,454 | - |
| Water & sewerage | $1,300 | $1,300 | - |
| Commute (driving) | $3,219 | $3,119 | +$100 |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $2,850 | $3,500 | -$650 |
| Body corporate (unit) | $1,800 | $1,800 | - |
| Total (driving) | $8,823 | $9,373 | -$550 |
| Total (public transport) | $8,004 | $8,654 | -$650 |
Green = cheaper. Commute: ATO 91c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Halloran | Warnervale | 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 — Halloran vs Warnervale (2026-27)
What the numbers show
Halloran costs $550 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $6,305 in favour of Halloran.
The biggest single gap is home insurance at $650 per year. Warnervale carries high flood risk, which pushes estimated premiums higher.
On public transport the gap is $650 per year, $8,004 from Halloran versus $8,654 from Warnervale.
Where the difference actually comes from
- Council rates is identical at $1,454 a year.
- Water and sewerage is identical at $1,300 a year.
- Driving commute favours Warnervale by $100 a year, $3,119 against $3,219.
- Building insurance favours Halloran by $650 a year, $2,850 against $3,500.
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 high in Warnervale against medium in Halloran, which feeds the insurance estimate.
10-year cumulative cost projection
| Year | Halloran cumulative | Warnervale cumulative | Difference |
|---|---|---|---|
| Year 1 | $8,823 | $9,373 | $550 |
| Year 3 | $27,271 | $28,971 | $1,700 |
| Year 5 | $46,843 | $49,763 | $2,920 |
| Year 10 | $101,146 | $107,451 | $6,305 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Halloran or Warnervale cheaper to live in?
Halloran is cheaper to run by car at $8,823 per year versus $9,373 for Warnervale, a difference of $550 annually. Figures cover council rates, water, commute (ATO 91c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Halloran and Warnervale?
Annual council rates for a house are $1,454 in Halloran (Central Coast rates (OLG) and $1,454 in Warnervale (Central Coast rates (OLG). Water and sewerage adds $1,300 in Halloran and $1,300 in Warnervale. 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 Halloran and Warnervale?
Annual driving commute costs are $3,219 from Halloran and $3,119 from Warnervale to Sydney CBD (ATO 91c/km). Public transport costs $2,400 from Halloran and $2,400 from Warnervale.
What is the 10-year cost difference between Halloran and Warnervale?
At 3% annual cost growth, Halloran costs a cumulative $101,146 and Warnervale costs $107,451 over 10 years by car. The cumulative difference is $6,305 in favour of Halloran. Excludes purchase price, mortgage, and personal expenses.
Which of Halloran and Warnervale 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: Central Coast rates (OLG and Central Coast rates (OLG 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.