Dora Creek vs Eraring, true annual running costs compared 2026
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Dora Creek and Eraring are both Lake Macquarie rates (OLG suburbs, sitting 91.7 km and 92.6 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
The two sit within $39 a year of each other to run, so running cost is a minor factor here. The decision comes down to schools, risk and lifestyle, all in the free report.
Over 10 years these two cost about the same to run.
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Eraring
Annual cost breakdown
| Category | Dora Creek | Eraring | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,763 | $1,763 | - |
| Water & sewerage Official, 2026-27 | $1,377 | $1,377 | - |
| Commute (driving) Modelled, 2026-27 | $4,005 | $4,044 | -$39 |
| Commute (public transport) Modelled, 2026-27 | $2,400 | $2,400 | - |
| Home insurance Estimated | $2,000 | $2,000 | - |
| Body corporate (unit) Estimated | $1,800 | $1,800 | - |
| Total (driving) | $9,145 | $9,184 | -$39 |
| Total (public transport) | $7,540 | $7,540 | - |
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 | Dora Creek | Eraring | 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, Dora Creek vs Eraring (2026-27)
What the numbers show
Dora Creek and Eraring cost within $39 of each other annually by car. Over ten years with 3% annual growth the gap reaches roughly $447, making running cost a minor factor in the decision.
The biggest single gap is commute costs at $39 per year. Eraring is 92.6 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, $7,540 and $7,540 a year, so the $39 driving gap nearly closes if you commute by public transport.
Where the difference actually comes from
- Council rates is identical at $1,763 a year.
- Water and sewerage is identical at $1,377 a year.
- Driving commute favours Dora Creek by $39 a year, $4,005 against $4,044.
- Building insurance is identical at $2,000 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 | Dora Creek cumulative | Eraring cumulative | Difference |
|---|---|---|---|
| Year 1 | $9,145 | $9,184 | $39 |
| Year 3 | $28,266 | $28,387 | $121 |
| Year 5 | $48,552 | $48,759 | $207 |
| Year 10 | $104,837 | $105,284 | $447 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Dora Creek or Eraring cheaper to live in?
Dora Creek is cheaper to run by car at $9,145 per year versus $9,184 for Eraring, a difference of $39 annually. Figures cover council rates, water, commute (ATO 91c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Dora Creek and Eraring?
Annual council rates for a house are $1,763 in Dora Creek (Lake Macquarie rates (OLG) and $1,763 in Eraring (Lake Macquarie rates (OLG). Water and sewerage adds $1,377 in Dora Creek and $1,377 in Eraring. 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 Dora Creek and Eraring?
Annual driving commute costs are $4,005 from Dora Creek and $4,044 from Eraring to Sydney CBD (ATO 91c/km). Public transport costs $2,400 from Dora Creek and $2,400 from Eraring.
What is the 10-year cost difference between Dora Creek and Eraring?
At 3% annual cost growth, Dora Creek costs a cumulative $104,837 and Eraring costs $105,284 over 10 years by car. The cumulative difference is $447 in favour of Dora Creek. Excludes purchase price, mortgage, and personal expenses.
Which of Dora Creek and Eraring suits you better?
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Sources: Lake Macquarie rates (OLG and Lake Macquarie 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.