Chillingham vs Crystal Creek: true annual running costs compared (2026)
Last updated July 2026 · council rates current NSW schedules, ATO 88c/km, Opal & Translink fares, AER electricity benchmarks
Chillingham and Crystal Creek are both Tweed rates (OLG suburbs, sitting 649 km and 649.9 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Chillingham runs $450 a year cheaper than Crystal Creek, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $5,158.
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 →Chillingham
Crystal Creek
Annual cost breakdown
| Category | Chillingham | Crystal Creek | Difference |
|---|---|---|---|
| Council rates | $1,799 | $1,799 | - |
| Water & sewerage | $1,300 | $1,300 | - |
| Commute (driving) | $17,600 | $17,600 | - |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $2,000 | $2,450 | -$450 |
| Body corporate (unit) | $1,500 | $1,500 | - |
| Total (driving) | $22,699 | $23,149 | -$450 |
| Total (public transport) | $7,499 | $7,949 | -$450 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Chillingham | Crystal Creek | Difference |
|---|---|---|---|
| House | $2,098 | $2,098 | - |
| Unit | $1,679 | $1,679 | - |
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 — Chillingham vs Crystal Creek (2026-27)
What the numbers show
Chillingham costs $450 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $5,158 in favour of Chillingham.
The biggest single gap is home insurance at $450 per year. Crystal Creek carries medium flood risk, which pushes estimated premiums higher.
On public transport the gap is $450 per year, $7,499 from Chillingham versus $7,949 from Crystal Creek.
10-year cumulative cost projection
| Year | Chillingham cumulative | Crystal Creek cumulative | Difference |
|---|---|---|---|
| Year 1 | $22,699 | $23,149 | $450 |
| Year 3 | $70,160 | $71,551 | $1,391 |
| Year 5 | $120,512 | $122,901 | $2,389 |
| Year 10 | $260,219 | $265,377 | $5,158 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Chillingham or Crystal Creek cheaper to live in?
Chillingham is cheaper to run by car at $22,699 per year versus $23,149 for Crystal Creek, a difference of $450 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Chillingham and Crystal Creek?
Annual council rates for a house are $1,799 in Chillingham (Tweed rates (OLG) and $1,799 in Crystal Creek (Tweed rates (OLG). Water and sewerage adds $1,300 in Chillingham and $1,300 in Crystal 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 Chillingham and Crystal Creek?
Annual driving commute costs are $17,600 from Chillingham and $17,600 from Crystal Creek to Sydney CBD (ATO 88c/km). Public transport costs $2,400 from Chillingham and $2,400 from Crystal Creek.
What is the 10-year cost difference between Chillingham and Crystal Creek?
At 3% annual cost growth, Chillingham costs a cumulative $260,219 and Crystal Creek costs $265,377 over 10 years by car. The cumulative difference is $5,158 in favour of Chillingham. Excludes purchase price, mortgage, and personal expenses.
Which of Chillingham and Crystal Creek 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: Tweed rates (OLG and Tweed 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.