Forest Glen vs Kiels Mountain: true annual running costs compared (2026)
Last updated July 2026 · council rates 2026-27 (QLD), ATO 88c/km, Translink fares, AER electricity benchmarks
Forest Glen and Kiels Mountain are both Sunshine Coast Council suburbs, sitting 8.3 km and 8.3 km from Brisbane CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
The two sit within $250 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. 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 →Forest Glen
Kiels Mountain
Annual cost breakdown
| Category | Forest Glen | Kiels Mountain | Difference |
|---|---|---|---|
| Council rates | $1,771 | $1,771 | - |
| Water & sewerage | $2,094 | $2,094 | - |
| Commute (driving) | $2,514 | $2,514 | - |
| Commute (public transport) | $192 | $192 | - |
| Home insurance | $3,000 | $2,750 | +$250 |
| Body corporate (unit) | $2,000 | $1,900 | +$100 |
| Total (driving) | $9,379 | $9,129 | +$250 |
| Total (public transport) | $7,057 | $6,807 | +$250 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: minimum residential general rate (QLD).
| Dwelling | Forest Glen | Kiels Mountain | Difference |
|---|---|---|---|
| House | $1,976 | $1,976 | - |
| Unit | $1,591 | $1,591 | - |
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 — Forest Glen vs Kiels Mountain (2026-27)
What the numbers show
Forest Glen and Kiels Mountain cost within $250 of each other annually by car. Over ten years with 3% annual growth the gap reaches roughly $2,866, making running cost a minor factor in the decision.
The biggest single gap is home insurance at $250 per year.
On public transport the gap is $250 per year, $7,057 from Forest Glen versus $6,807 from Kiels Mountain.
10-year cumulative cost projection
| Year | Forest Glen cumulative | Kiels Mountain cumulative | Difference |
|---|---|---|---|
| Year 1 | $9,379 | $9,129 | $250 |
| Year 3 | $28,990 | $28,217 | $773 |
| Year 5 | $49,794 | $48,467 | $1,327 |
| Year 10 | $107,520 | $104,654 | $2,866 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Forest Glen or Kiels Mountain cheaper to live in?
Kiels Mountain is cheaper to run by car at $9,129 per year versus $9,379 for Forest Glen, a difference of $250 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Forest Glen and Kiels Mountain?
Annual council rates for a house are $1,771 in Forest Glen (Sunshine Coast Council) and $1,771 in Kiels Mountain (Sunshine Coast Council). Water and sewerage adds $2,094 in Forest Glen and $2,094 in Kiels Mountain. Both figures are the minimum residential general rate; properties on higher land value pay more.
How does the commute cost compare between Forest Glen and Kiels Mountain?
Annual driving commute costs are $2,514 from Forest Glen and $2,514 from Kiels Mountain to Brisbane CBD (ATO 88c/km). Public transport costs $192 from Forest Glen and $192 from Kiels Mountain.
What is the 10-year cost difference between Forest Glen and Kiels Mountain?
At 3% annual cost growth, Forest Glen costs a cumulative $107,520 and Kiels Mountain costs $104,654 over 10 years by car. The cumulative difference is $2,866 in favour of Kiels Mountain. Excludes purchase price, mortgage, and personal expenses.
Which of Forest Glen and Kiels Mountain 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.
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Sources: Sunshine Coast Council and Sunshine Coast Council 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.