Caves Beach vs Pinny Beach: true annual running costs compared (2026)
Last updated July 2026 · council rates current NSW schedules, ATO 88c/km, Opal & Translink fares, AER electricity benchmarks
Caves Beach and Pinny Beach are both Lake Macquarie rates (OLG suburbs, sitting 93.7 km and 92.6 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
The two sit within $3 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.
Caves Beach
Pinny Beach
Annual cost breakdown
| Category | Caves Beach | Pinny Beach | Difference |
|---|---|---|---|
| Council rates | $1,763 | $1,763 | - |
| Water & sewerage | $1,377 | $1,377 | - |
| Commute (driving) | $3,958 | $3,911 | +$47 |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $2,800 | $2,850 | -$50 |
| Body corporate (unit) | $1,800 | $1,800 | - |
| Total (driving) | $9,898 | $9,901 | -$3 |
| Total (public transport) | $8,340 | $8,390 | -$50 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Caves Beach | Pinny Beach | Difference |
|---|---|---|---|
| House | $2,148 | $2,148 | - |
| Unit | $1,716 | $1,716 | - |
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 — Caves Beach vs Pinny Beach (2026-27)
What the numbers show
Caves Beach and Pinny Beach cost within $3 of each other annually by car. Over ten years with 3% annual growth the gap reaches roughly $35, making running cost a minor factor in the decision.
The biggest single gap is home insurance at $50 per year. Pinny Beach carries medium flood risk, which pushes estimated premiums higher.
On public transport the two suburbs cost almost the same, $8,340 and $8,390 a year, so the $3 driving gap nearly closes if you commute by public transport.
10-year cumulative cost projection
| Year | Caves Beach cumulative | Pinny Beach cumulative | Difference |
|---|---|---|---|
| Year 1 | $9,898 | $9,901 | $3 |
| Year 3 | $30,594 | $30,603 | $9 |
| Year 5 | $52,550 | $52,566 | $16 |
| Year 10 | $113,469 | $113,504 | $35 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Caves Beach or Pinny Beach cheaper to live in?
Caves Beach is cheaper to run by car at $9,898 per year versus $9,901 for Pinny Beach, a difference of $3 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Caves Beach and Pinny Beach?
Annual council rates for a house are $1,763 in Caves Beach (Lake Macquarie rates (OLG) and $1,763 in Pinny Beach (Lake Macquarie rates (OLG). Water and sewerage adds $1,377 in Caves Beach and $1,377 in Pinny Beach. 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 Caves Beach and Pinny Beach?
Annual driving commute costs are $3,958 from Caves Beach and $3,911 from Pinny Beach to Sydney CBD (ATO 88c/km). Public transport costs $2,400 from Caves Beach and $2,400 from Pinny Beach.
What is the 10-year cost difference between Caves Beach and Pinny Beach?
At 3% annual cost growth, Caves Beach costs a cumulative $113,469 and Pinny Beach costs $113,504 over 10 years by car. The cumulative difference is $35 in favour of Caves Beach. Excludes purchase price, mortgage, and personal expenses.
Which of Caves Beach and Pinny Beach 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: Lake Macquarie rates (OLG and Lake Macquarie rates (OLG 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.