Koolkhan vs Mountain View, true annual running costs compared 2026
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Koolkhan and Mountain View are both Clarence Valley rates (OLG suburbs, and are commonly compared by buyers weighing up running costs within the same council area.
The two sit within $200 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 the gap between these two is about $2,300, about $4 a week, and most of it is the AI-estimated insurance line.
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Mountain View
Annual cost breakdown
| Category | Koolkhan | Mountain View | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,439 | $1,439 | - |
| Water & sewerage Estimated | $1,300 | $1,300 | - |
| Commute (driving) Modelled, 2026-27 | $18,200 | $18,200 | - |
| Commute (public transport) Modelled, 2026-27 | $18,200 | $18,200 | - |
| Home insurance Estimated | $2,350 | $2,150 | +$200 |
| Body corporate (unit) Estimated | $1,500 | $1,500 | - |
| Total (driving) | $23,289 | $23,089 | +$200 |
| Total (public transport) | $23,289 | $23,089 | +$200 |
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 | Koolkhan | Mountain View | Difference |
|---|---|---|---|
| House | $2,774 | $2,774 | - |
| Unit | $2,329 | $2,329 | - |
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, Koolkhan vs Mountain View (2026-27)
What the numbers show
Koolkhan and Mountain View differ by $200 a year by car, but $200 of that is the building insurance estimate rather than a published figure. On the sourced costs, council rates, water and the commute, the gap is $0, so neither suburb is named cheaper here.
The biggest single gap is home insurance at $200 per year. Koolkhan carries high flood risk, which pushes estimated premiums higher.
On public transport the gap is $200 per year, $23,289 from Koolkhan versus $23,089 from Mountain View.
Where the difference actually comes from
- Council rates is identical at $1,439 a year.
- Water and sewerage is identical at $1,300 a year.
- Driving commute is identical at $18,200 a year.
- Building insurance favours Mountain View by $200 a year, $2,150 against $2,350.
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 the insurance band.
Flood risk is rated high in Koolkhan against medium in Mountain View, which feeds the insurance estimate. Fire risk is rated high in Mountain View against medium in Koolkhan, which feeds the insurance estimate.
10-year cumulative cost projection
| Year | Koolkhan cumulative | Mountain View cumulative | Difference |
|---|---|---|---|
| Year 1 | $23,289 | $23,089 | $200 |
| Year 3 | $71,984 | $71,366 | $618 |
| Year 5 | $123,644 | $122,583 | $1,061 |
| Year 10 | $266,982 | $264,690 | $2,292 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Koolkhan or Mountain View cheaper to live in?
Neither is named cheaper. Koolkhan runs $23,289 a year by car and Mountain View $23,089, but most of the $200 difference is the building insurance estimate rather than a published figure. On council rates, water and the commute, which are sourced, the gap is $0. Source: SuburbCost 2026 data.
What are council rates in Koolkhan and Mountain View?
Annual council rates for a house are $1,439 in Koolkhan (Clarence Valley rates (OLG) and $1,439 in Mountain View (Clarence Valley rates (OLG). Water and sewerage adds $1,300 in Koolkhan and $1,300 in Mountain View. 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 Koolkhan and Mountain View?
Koolkhan carries a flat regional driving allowance of $18,200, about 20,000 km of household driving a year, because it is more than 100 km from Sydney CBD. Mountain View carries a flat regional driving allowance of $18,200, about 20,000 km of household driving a year, because it is more than 100 km from Sydney CBD. No daily public transport commute is assumed from either suburb, so both are costed by car.
What is the 10-year cost difference between Koolkhan and Mountain View?
At 3% annual cost growth, Koolkhan costs a cumulative $266,982 and Mountain View costs $264,690 over 10 years by car. The cumulative difference is $2,292 in favour of Mountain View. Excludes purchase price, mortgage, and personal expenses.
Which of Koolkhan and Mountain View suits you better?
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Sources: Clarence Valley rates (OLG and Clarence Valley 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.