Callaghan vs Warabrook: true annual running costs compared (2026)
Last updated July 2026 · council rates current NSW schedules, ATO 88c/km, Opal & Translink fares, AER electricity benchmarks
Callaghan and Warabrook are both Newcastle rates (OLG suburbs, sitting 117.6 km and 119 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Warabrook runs $300 a year cheaper than Callaghan, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $3,439.
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 →Callaghan
Warabrook
Annual cost breakdown
| Category | Callaghan | Warabrook | Difference |
|---|---|---|---|
| Council rates | $1,858 | $1,858 | - |
| Water & sewerage | $1,377 | $1,377 | - |
| Commute (driving) | $17,600 | $17,600 | - |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $3,100 | $2,800 | +$300 |
| Body corporate (unit) | $1,800 | $1,800 | - |
| Total (driving) | $23,935 | $23,635 | +$300 |
| Total (public transport) | $8,735 | $8,435 | +$300 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Callaghan | Warabrook | Difference |
|---|---|---|---|
| House | $2,148 | $2,148 | - |
| Unit | $1,716 | $1,716 | - |
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 — Callaghan vs Warabrook (2026-27)
What the numbers show
Warabrook costs $300 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $3,439 in favour of Warabrook.
The biggest single gap is home insurance at $300 per year. Callaghan carries high flood risk, which pushes estimated premiums higher.
On public transport the gap is $300 per year, $8,735 from Callaghan versus $8,435 from Warabrook.
10-year cumulative cost projection
| Year | Callaghan cumulative | Warabrook cumulative | Difference |
|---|---|---|---|
| Year 1 | $23,935 | $23,635 | $300 |
| Year 3 | $73,981 | $73,053 | $928 |
| Year 5 | $127,074 | $125,481 | $1,593 |
| Year 10 | $274,388 | $270,949 | $3,439 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Callaghan or Warabrook cheaper to live in?
Warabrook is cheaper to run by car at $23,635 per year versus $23,935 for Callaghan, a difference of $300 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Callaghan and Warabrook?
Annual council rates for a house are $1,858 in Callaghan (Newcastle rates (OLG) and $1,858 in Warabrook (Newcastle rates (OLG). Water and sewerage adds $1,377 in Callaghan and $1,377 in Warabrook. 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 Callaghan and Warabrook?
Annual driving commute costs are $17,600 from Callaghan and $17,600 from Warabrook to Sydney CBD (ATO 88c/km). Public transport costs $2,400 from Callaghan and $2,400 from Warabrook.
What is the 10-year cost difference between Callaghan and Warabrook?
At 3% annual cost growth, Callaghan costs a cumulative $274,388 and Warabrook costs $270,949 over 10 years by car. The cumulative difference is $3,439 in favour of Warabrook. Excludes purchase price, mortgage, and personal expenses.
Which of Callaghan and Warabrook 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: Newcastle rates (OLG and Newcastle rates (OLG 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.