Mudjimba vs Twin Waters, true annual running costs compared 2026
Last updated July 2026 · council rates 2026-27 (QLD), ATO 91c/km, Translink fares, AER electricity benchmarks
Mudjimba and Twin Waters are both Sunshine Coast Council suburbs, sitting 3.7 km and 2.4 km from Maroochydore CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Twin Waters runs $569 a year cheaper than Mudjimba, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $6,523.
Over 10 years, Twin Waters costs about $6,500 less to run than Mudjimba. That's about $13 a week.
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Twin Waters
Annual cost breakdown
| Category | Mudjimba | Twin Waters | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,771 | $1,771 | - |
| Water & sewerage Official, 2026-27 | $2,094 | $2,094 | - |
| Commute (driving) Modelled, 2026-27 | $1,233 | $814 | +$419 |
| Commute (public transport) Modelled, 2026-27 | $192 | $192 | - |
| Home insurance Estimated | $2,250 | $2,100 | +$150 |
| Body corporate (unit) Estimated | $2,000 | $2,200 | -$200 |
| Total (driving) | $7,348 | $6,779 | +$569 |
| Total (public transport) | $6,307 | $6,157 | +$150 |
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: minimum residential general rate (QLD).
| Dwelling | Mudjimba | Twin Waters | Difference |
|---|---|---|---|
| House | $2,135 | $2,135 | - |
| Unit | $1,776 | $1,776 | - |
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, Mudjimba vs Twin Waters (2026-27)
What the numbers show
Twin Waters costs $569 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $6,523 in favour of Twin Waters.
The biggest single gap is commute costs at $419 per year. Mudjimba is 3.7 km from Maroochydore CBD, which drives higher annual driving costs at the ATO rate of 91c/km.
On public transport the two suburbs cost almost the same, $6,307 and $6,157 a year, so the $569 driving gap nearly closes if you commute by public transport.
Where the difference actually comes from
- Council rates is identical at $1,771 a year.
- Water and sewerage is identical at $2,094 a year.
- Driving commute favours Twin Waters by $419 a year, $814 against $1,233.
- Building insurance favours Twin Waters by $150 a year, $2,100 against $2,250.
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 and the insurance band.
10-year cumulative cost projection
| Year | Mudjimba cumulative | Twin Waters cumulative | Difference |
|---|---|---|---|
| Year 1 | $7,348 | $6,779 | $569 |
| Year 3 | $22,712 | $20,953 | $1,759 |
| Year 5 | $39,012 | $35,991 | $3,021 |
| Year 10 | $84,237 | $77,714 | $6,523 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Mudjimba or Twin Waters cheaper to live in?
Twin Waters is cheaper to run by car at $6,779 per year versus $7,348 for Mudjimba, a difference of $569 annually. Figures cover council rates, water, commute (ATO 91c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Mudjimba and Twin Waters?
Annual council rates for a house are $1,771 in Mudjimba (Sunshine Coast Council) and $1,771 in Twin Waters (Sunshine Coast Council). Water and sewerage adds $2,094 in Mudjimba and $2,094 in Twin Waters. Both figures are the minimum residential general rate; properties on higher land value pay more.
How does the commute cost compare between Mudjimba and Twin Waters?
Annual driving commute costs are $1,233 from Mudjimba and $814 from Twin Waters to Maroochydore CBD (ATO 91c/km). Public transport costs $192 from Mudjimba and $192 from Twin Waters.
What is the 10-year cost difference between Mudjimba and Twin Waters?
At 3% annual cost growth, Mudjimba costs a cumulative $84,237 and Twin Waters costs $77,714 over 10 years by car. The cumulative difference is $6,523 in favour of Twin Waters. Excludes purchase price, mortgage, and personal expenses.
Which of Mudjimba and Twin Waters suits you better?
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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 91c/km, and SuburbCost insurance estimates from ACCC premium rates. Data updated July 2026.