Banksmeadow vs Port Botany, true annual running costs compared 2026
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Banksmeadow (Bayside rates (OLG) and Port Botany (Randwick rates (OLG) attract comparison from buyers considering suburbs across different council areas at similar distances from Sydney CBD (9.9 km and 11.5 km).
Banksmeadow runs $867 a year cheaper than Port Botany, driven mostly by council rates. Over 10 years at 3% growth that gap compounds to about $9,939.
Over 10 years, Banksmeadow costs about $9,900 less to run than Port Botany. That's about $19 a week.
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Port Botany
Annual cost breakdown
| Category | Banksmeadow | Port Botany | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,265 | $1,723 | -$458 |
| Water & sewerage Official, 2026-27 | $1,548 | $1,548 | - |
| Commute (driving) Modelled, 2026-27 | $3,031 | $3,440 | -$409 |
| Commute (public transport) Modelled, 2026-27 | $1,920 | $2,386 | -$466 |
| Home insurance Estimated | $2,050 | $2,050 | - |
| Body corporate (unit) Estimated | $2,600 | $2,600 | - |
| Total (driving) | $7,894 | $8,761 | -$867 |
| Total (public transport) | $6,783 | $7,707 | -$924 |
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 | Banksmeadow | Port Botany | 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, Banksmeadow vs Port Botany (2026-27)
What the numbers show
Banksmeadow costs $867 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $9,939 in favour of Banksmeadow.
The biggest single gap is council rates at $458 per year.
On public transport the gap is $924 per year, $6,783 from Banksmeadow versus $7,707 from Port Botany.
Where the difference actually comes from
- Council rates favours Banksmeadow by $458 a year, $1,265 against $1,723.
- Water and sewerage is identical at $1,548 a year.
- Driving commute favours Banksmeadow by $409 a year, $3,031 against $3,440.
- Building insurance is identical at $2,050 a year.
They sit in different council areas, so the rates line is set by two different councils. For NSW that figure is the average residential rate reported to the Office of Local Government, uplifted by that council's IPART rate peg.
The catchment state school scores 6.8 in Banksmeadow against 4 in Port Botany, on ACARA's ICSEA percentile scaled to ten.
10-year cumulative cost projection
| Year | Banksmeadow cumulative | Port Botany cumulative | Difference |
|---|---|---|---|
| Year 1 | $7,894 | $8,761 | $867 |
| Year 3 | $24,400 | $27,079 | $2,679 |
| Year 5 | $41,910 | $46,513 | $4,603 |
| Year 10 | $90,496 | $100,435 | $9,939 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Banksmeadow or Port Botany cheaper to live in?
Banksmeadow is cheaper to run by car at $7,894 per year versus $8,761 for Port Botany, a difference of $867 annually. Figures cover council rates, water, commute (ATO 91c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Banksmeadow and Port Botany?
Annual council rates for a house are $1,265 in Banksmeadow (Bayside rates (OLG) and $1,723 in Port Botany (Randwick rates (OLG). Water and sewerage adds $1,548 in Banksmeadow and $1,548 in Port Botany. 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 Banksmeadow and Port Botany?
Annual driving commute costs are $3,031 from Banksmeadow and $3,440 from Port Botany to Sydney CBD (ATO 91c/km). Public transport costs $1,920 from Banksmeadow and $2,386 from Port Botany.
What is the 10-year cost difference between Banksmeadow and Port Botany?
At 3% annual cost growth, Banksmeadow costs a cumulative $90,496 and Port Botany costs $100,435 over 10 years by car. The cumulative difference is $9,939 in favour of Banksmeadow. Excludes purchase price, mortgage, and personal expenses.
Which of Banksmeadow and Port Botany suits you better?
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Sources: Bayside rates (OLG and Randwick 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.