Allambie Heights vs Manly Vale, true annual running costs compared 2026
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Allambie Heights and Manly Vale are both Northern Beaches rates (OLG suburbs, sitting 11.8 km and 11 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Allambie Heights runs $300 a year cheaper than Manly Vale, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $3,439.
Over 10 years the gap between these two is about $3,400, about $7 a week, and most of it is the AI-estimated insurance line.
Get the free report: 10-year costs, flood & fire risk, crime, schools and overall verdict → Personalise this comparison with your own commute, home type and loan → Neither quite right? Find the Sydney suburbs that fit your budget →Allambie Heights
Manly Vale
Annual cost breakdown
| Category | Allambie Heights | Manly Vale | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,766 | $1,766 | - |
| Water & sewerage Official, 2026-27 | $1,548 | $1,548 | - |
| Commute (driving) Modelled, 2026-27 | $3,515 | $3,315 | +$200 |
| Commute (public transport) Modelled, 2026-27 | $2,386 | $2,386 | - |
| Home insurance Estimated | $1,850 | $2,350 | -$500 |
| Body corporate (unit) Estimated | $2,600 | $2,600 | - |
| Total (driving) | $8,679 | $8,979 | -$300 |
| Total (public transport) | $7,550 | $8,050 | -$500 |
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 | Allambie Heights | Manly Vale | 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, Allambie Heights vs Manly Vale (2026-27)
What the numbers show
Allambie Heights and Manly Vale differ by $300 a year by car, but $500 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 $200, so neither suburb is named cheaper here.
The biggest single gap is home insurance at $500 per year. Manly Vale carries high flood risk, which pushes estimated premiums higher.
On public transport the gap is $500 per year, $7,550 from Allambie Heights versus $8,050 from Manly Vale.
Where the difference actually comes from
- Council rates is identical at $1,766 a year.
- Water and sewerage is identical at $1,548 a year.
- Driving commute favours Manly Vale by $200 a year, $3,315 against $3,515.
- Building insurance favours Allambie Heights by $500 a year, $1,850 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 commute distance and the insurance band.
Flood risk is rated high in Manly Vale against low in Allambie Heights, which feeds the insurance estimate. Fire risk is rated high in Allambie Heights against medium in Manly Vale, which feeds the insurance estimate.
10-year cumulative cost projection
| Year | Allambie Heights cumulative | Manly Vale cumulative | Difference |
|---|---|---|---|
| Year 1 | $8,679 | $8,979 | $300 |
| Year 3 | $26,826 | $27,753 | $927 |
| Year 5 | $46,078 | $47,671 | $1,593 |
| Year 10 | $99,495 | $102,934 | $3,439 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Allambie Heights or Manly Vale cheaper to live in?
Neither is named cheaper. Allambie Heights runs $8,679 a year by car and Manly Vale $8,979, but most of the $300 difference is the building insurance estimate rather than a published figure. On council rates, water and the commute, which are sourced, the gap is $200. Source: SuburbCost 2026 data.
What are council rates in Allambie Heights and Manly Vale?
Annual council rates for a house are $1,766 in Allambie Heights (Northern Beaches rates (OLG) and $1,766 in Manly Vale (Northern Beaches rates (OLG). Water and sewerage adds $1,548 in Allambie Heights and $1,548 in Manly Vale. 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 Allambie Heights and Manly Vale?
Annual driving commute costs are $3,515 from Allambie Heights and $3,315 from Manly Vale to Sydney CBD (ATO 91c/km). Public transport costs $2,386 from Allambie Heights and $2,386 from Manly Vale.
What is the 10-year cost difference between Allambie Heights and Manly Vale?
At 3% annual cost growth, Allambie Heights costs a cumulative $99,495 and Manly Vale costs $102,934 over 10 years by car. The cumulative difference is $3,439 in favour of Allambie Heights. Excludes purchase price, mortgage, and personal expenses.
Which of Allambie Heights and Manly Vale suits you better?
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: Northern Beaches rates (OLG and Northern Beaches 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.