Gerringong vs Werri 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
Gerringong and Werri Beach are both Kiama rates (OLG suburbs, sitting 103.2 km and 101.9 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Werri Beach runs $300 a year cheaper than Gerringong, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $3,439.
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 →Gerringong
Werri Beach
Annual cost breakdown
| Category | Gerringong | Werri Beach | Difference |
|---|---|---|---|
| Council rates | $1,959 | $1,959 | - |
| Water & sewerage | $1,548 | $1,548 | - |
| Commute (driving) | $17,600 | $17,600 | - |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $3,100 | $2,800 | +$300 |
| Body corporate (unit) | $1,800 | $1,800 | - |
| Total (driving) | $24,207 | $23,907 | +$300 |
| Total (public transport) | $9,007 | $8,707 | +$300 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Gerringong | Werri 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 — Gerringong vs Werri Beach (2026-27)
What the numbers show
Werri Beach costs $300 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $3,439 in favour of Werri Beach.
The biggest single gap is home insurance at $300 per year. Gerringong carries high flood risk, which pushes estimated premiums higher.
On public transport the gap is $300 per year, $9,007 from Gerringong versus $8,707 from Werri Beach.
10-year cumulative cost projection
| Year | Gerringong cumulative | Werri Beach cumulative | Difference |
|---|---|---|---|
| Year 1 | $24,207 | $23,907 | $300 |
| Year 3 | $74,821 | $73,894 | $927 |
| Year 5 | $128,518 | $126,926 | $1,592 |
| Year 10 | $277,506 | $274,067 | $3,439 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Gerringong or Werri Beach cheaper to live in?
Werri Beach is cheaper to run by car at $23,907 per year versus $24,207 for Gerringong, a difference of $300 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Gerringong and Werri Beach?
Annual council rates for a house are $1,959 in Gerringong (Kiama rates (OLG) and $1,959 in Werri Beach (Kiama rates (OLG). Water and sewerage adds $1,548 in Gerringong and $1,548 in Werri 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 Gerringong and Werri Beach?
Annual driving commute costs are $17,600 from Gerringong and $17,600 from Werri Beach to Sydney CBD (ATO 88c/km). Public transport costs $2,400 from Gerringong and $2,400 from Werri Beach.
What is the 10-year cost difference between Gerringong and Werri Beach?
At 3% annual cost growth, Gerringong costs a cumulative $277,506 and Werri Beach costs $274,067 over 10 years by car. The cumulative difference is $3,439 in favour of Werri Beach. Excludes purchase price, mortgage, and personal expenses.
Which of Gerringong and Werri 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: Kiama rates (OLG and Kiama 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.