Holgate vs Mount Elliot: true annual running costs compared (2026)
Last updated July 2026 · council rates current NSW schedules, ATO 88c/km, Opal & Translink fares, AER electricity benchmarks
Holgate and Mount Elliot are both Central Coast rates (OLG suburbs, sitting 54.2 km and 54.7 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Mount Elliot runs $511 a year cheaper than Holgate, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $5,858.
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 →Holgate
Mount Elliot
Annual cost breakdown
| Category | Holgate | Mount Elliot | Difference |
|---|---|---|---|
| Council rates | $1,454 | $1,454 | - |
| Water & sewerage | $1,300 | $1,300 | - |
| Commute (driving) | $5,907 | $5,846 | +$61 |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $3,000 | $2,550 | +$450 |
| Body corporate (unit) | $2,100 | $2,100 | - |
| Total (driving) | $11,661 | $11,150 | +$511 |
| Total (public transport) | $8,154 | $7,704 | +$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 | Holgate | Mount Elliot | 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 — Holgate vs Mount Elliot (2026-27)
What the numbers show
Mount Elliot costs $511 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $5,858 in favour of Mount Elliot.
The biggest single gap is home insurance at $450 per year. Holgate carries medium flood risk, which pushes estimated premiums higher.
On public transport the gap is $450 per year, $8,154 from Holgate versus $7,704 from Mount Elliot.
10-year cumulative cost projection
| Year | Holgate cumulative | Mount Elliot cumulative | Difference |
|---|---|---|---|
| Year 1 | $11,661 | $11,150 | $511 |
| Year 3 | $36,043 | $34,464 | $1,579 |
| Year 5 | $61,910 | $59,197 | $2,713 |
| Year 10 | $133,680 | $127,822 | $5,858 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Holgate or Mount Elliot cheaper to live in?
Mount Elliot is cheaper to run by car at $11,150 per year versus $11,661 for Holgate, a difference of $511 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Holgate and Mount Elliot?
Annual council rates for a house are $1,454 in Holgate (Central Coast rates (OLG) and $1,454 in Mount Elliot (Central Coast rates (OLG). Water and sewerage adds $1,300 in Holgate and $1,300 in Mount Elliot. 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 Holgate and Mount Elliot?
Annual driving commute costs are $5,907 from Holgate and $5,846 from Mount Elliot to Sydney CBD (ATO 88c/km). Public transport costs $2,400 from Holgate and $2,400 from Mount Elliot.
What is the 10-year cost difference between Holgate and Mount Elliot?
At 3% annual cost growth, Holgate costs a cumulative $133,680 and Mount Elliot costs $127,822 over 10 years by car. The cumulative difference is $5,858 in favour of Mount Elliot. Excludes purchase price, mortgage, and personal expenses.
Which of Holgate and Mount Elliot 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 88c/km, and SuburbCost AI insurance estimates. Data updated July 2026.