Baulkham Hills vs Norwest: true annual running costs compared (2026)
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Baulkham Hills and Norwest are both The Hills rates (OLG suburbs, sitting 24.6 km and 27.3 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Baulkham Hills runs $331 a year cheaper than Norwest, driven mostly by the commute. Over 10 years at 3% growth that gap compounds to about $3,794.
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 →Baulkham Hills
Norwest
Annual cost breakdown
| Category | Baulkham Hills | Norwest | Difference |
|---|---|---|---|
| Council rates | $1,261 | $1,261 | - |
| Water & sewerage | $1,548 | $1,548 | - |
| Commute (driving) | $5,953 | $6,284 | -$331 |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $1,850 | $1,850 | - |
| Body corporate (unit) | $2,300 | $2,100 | +$200 |
| Total (driving) | $10,612 | $10,943 | -$331 |
| Total (public transport) | $7,059 | $7,059 | - |
Green = cheaper. Commute: ATO 91c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Baulkham Hills | Norwest | Difference |
|---|---|---|---|
| House | $2,720 | $2,720 | - |
| Unit | $2,209 | $2,209 | - |
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 — Baulkham Hills vs Norwest (2026-27)
What the numbers show
Baulkham Hills costs $331 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $3,794 in favour of Baulkham Hills.
The biggest single gap is commute costs at $331 per year. Norwest is 27.3 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, $7,059 and $7,059 a year, so the $331 driving gap nearly closes if you commute by public transport.
Where the difference actually comes from
- Council rates is identical at $1,261 a year.
- Water and sewerage is identical at $1,548 a year.
- Driving commute favours Baulkham Hills by $331 a year, $5,953 against $6,284.
- Building insurance is identical at $1,850 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 | Baulkham Hills cumulative | Norwest cumulative | Difference |
|---|---|---|---|
| Year 1 | $10,612 | $10,943 | $331 |
| Year 3 | $32,801 | $33,824 | $1,023 |
| Year 5 | $56,341 | $58,098 | $1,757 |
| Year 10 | $121,655 | $125,449 | $3,794 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Baulkham Hills or Norwest cheaper to live in?
Baulkham Hills is cheaper to run by car at $10,612 per year versus $10,943 for Norwest, a difference of $331 annually. Figures cover council rates, water, commute (ATO 91c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Baulkham Hills and Norwest?
Annual council rates for a house are $1,261 in Baulkham Hills (The Hills rates (OLG) and $1,261 in Norwest (The Hills rates (OLG). Water and sewerage adds $1,548 in Baulkham Hills and $1,548 in Norwest. 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 Baulkham Hills and Norwest?
Annual driving commute costs are $5,953 from Baulkham Hills and $6,284 from Norwest to Sydney CBD (ATO 91c/km). Public transport costs $2,400 from Baulkham Hills and $2,400 from Norwest.
What is the 10-year cost difference between Baulkham Hills and Norwest?
At 3% annual cost growth, Baulkham Hills costs a cumulative $121,655 and Norwest costs $125,449 over 10 years by car. The cumulative difference is $3,794 in favour of Baulkham Hills. Excludes purchase price, mortgage, and personal expenses.
Which of Baulkham Hills and Norwest 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.
Related comparisons
Sources: The Hills rates (OLG and The Hills rates (OLG rate data, water utility pricing (QLD: Queensland Urban Utilities / Unitywater; NSW: Sydney Water / Hunter Water), ATO 91c/km, and SuburbCost AI insurance estimates. Data updated July 2026.