Cringila vs Lake Heights, true annual running costs compared 2026
Last updated July 2026 · council rates current NSW schedules, ATO 91c/km, Opal & Translink fares, AER electricity benchmarks
Cringila and Lake Heights are both Wollongong rates (OLG suburbs, sitting 74.2 km and 75.4 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
The two sit within $197 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.
Over 10 years the gap between these two is about $2,300, about $4 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 →Cringila
Lake Heights
Annual cost breakdown
| Category | Cringila | Lake Heights | Difference |
|---|---|---|---|
| Council rates Official, 2026-27 | $1,819 | $1,819 | - |
| Water & sewerage Official, 2026-27 | $1,548 | $1,548 | - |
| Commute (driving) Modelled, 2026-27 | $3,241 | $3,294 | -$53 |
| Commute (public transport) Modelled, 2026-27 | $2,400 | $2,400 | - |
| Home insurance Estimated | $1,850 | $1,600 | +$250 |
| Body corporate (unit) Estimated | $1,800 | $1,800 | - |
| Total (driving) | $8,458 | $8,261 | +$197 |
| Total (public transport) | $7,617 | $7,367 | +$250 |
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 | Cringila | Lake Heights | Difference |
|---|---|---|---|
| House | $2,442 | $2,442 | - |
| Unit | $2,001 | $2,001 | - |
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, Cringila vs Lake Heights (2026-27)
What the numbers show
Cringila and Lake Heights differ by $197 a year by car, but $250 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 $53, so neither suburb is named cheaper here.
The biggest single gap is home insurance at $250 per year. Cringila carries medium flood risk, which pushes estimated premiums higher.
On public transport the gap is $250 per year, $7,617 from Cringila versus $7,367 from Lake Heights.
Where the difference actually comes from
- Council rates is identical at $1,819 a year.
- Water and sewerage is identical at $1,548 a year.
- Driving commute favours Cringila by $53 a year, $3,241 against $3,294.
- Building insurance favours Lake Heights by $250 a year, $1,600 against $1,850.
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.
Fire risk is rated medium in Cringila against low in Lake Heights, which feeds the insurance estimate.
10-year cumulative cost projection
| Year | Cringila cumulative | Lake Heights cumulative | Difference |
|---|---|---|---|
| Year 1 | $8,458 | $8,261 | $197 |
| Year 3 | $26,143 | $25,534 | $609 |
| Year 5 | $44,905 | $43,859 | $1,046 |
| Year 10 | $96,961 | $94,703 | $2,258 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Cringila or Lake Heights cheaper to live in?
Neither is named cheaper. Cringila runs $8,458 a year by car and Lake Heights $8,261, but most of the $197 difference is the building insurance estimate rather than a published figure. On council rates, water and the commute, which are sourced, the gap is $53. Source: SuburbCost 2026 data.
What are council rates in Cringila and Lake Heights?
Annual council rates for a house are $1,819 in Cringila (Wollongong rates (OLG) and $1,819 in Lake Heights (Wollongong rates (OLG). Water and sewerage adds $1,548 in Cringila and $1,548 in Lake Heights. 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 Cringila and Lake Heights?
Annual driving commute costs are $3,241 from Cringila and $3,294 from Lake Heights to Sydney CBD (ATO 91c/km). Public transport costs $2,400 from Cringila and $2,400 from Lake Heights.
What is the 10-year cost difference between Cringila and Lake Heights?
At 3% annual cost growth, Cringila costs a cumulative $96,961 and Lake Heights costs $94,703 over 10 years by car. The cumulative difference is $2,258 in favour of Lake Heights. Excludes purchase price, mortgage, and personal expenses.
Which of Cringila and Lake Heights suits you better?
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Sources: Wollongong rates (OLG and Wollongong 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.