Black Mountain vs Guyra: true annual running costs compared (2026)
Last updated July 2026 · council rates current NSW schedules, ATO 88c/km, Opal & Translink fares, AER electricity benchmarks
Black Mountain and Guyra are both Armidale Regional rates (OLG suburbs, sitting 400.1 km and 403.3 km from Sydney CBD respectively, and are commonly compared by buyers weighing up running costs within the same council area.
Guyra runs $400 a year cheaper than Black Mountain, driven mostly by home insurance. Over 10 years at 3% growth that gap compounds to about $4,586.
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 →Black Mountain
Guyra
Annual cost breakdown
| Category | Black Mountain | Guyra | Difference |
|---|---|---|---|
| Council rates | $1,524 | $1,524 | - |
| Water & sewerage | $1,300 | $1,300 | - |
| Commute (driving) | $17,600 | $17,600 | - |
| Commute (public transport) | $2,400 | $2,400 | - |
| Home insurance | $2,400 | $2,000 | +$400 |
| Body corporate (unit) | $1,500 | $1,500 | - |
| Total (driving) | $22,824 | $22,424 | +$400 |
| Total (public transport) | $7,624 | $7,224 | +$400 |
Green = cheaper. Commute: ATO 88c/km, 220 working days. Insurance AI-estimated; actual premiums vary. Council rates: average residential rate (NSW, IPART-uplifted).
| Dwelling | Black Mountain | Guyra | Difference |
|---|---|---|---|
| House | $2,554 | $2,554 | - |
| Unit | $2,020 | $2,020 | - |
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 — Black Mountain vs Guyra (2026-27)
What the numbers show
Guyra costs $400 less per year to run by car. Held over ten years at 3% annual cost growth, that gap compounds to $4,586 in favour of Guyra.
The biggest single gap is home insurance at $400 per year.
On public transport the gap is $400 per year, $7,624 from Black Mountain versus $7,224 from Guyra.
10-year cumulative cost projection
| Year | Black Mountain cumulative | Guyra cumulative | Difference |
|---|---|---|---|
| Year 1 | $22,824 | $22,424 | $400 |
| Year 3 | $70,547 | $69,310 | $1,237 |
| Year 5 | $121,176 | $119,052 | $2,124 |
| Year 10 | $261,652 | $257,066 | $4,586 |
Assumes 3% annual cost growth. Excludes purchase price, mortgage, and personal expenses.
Frequently asked questions
Is Black Mountain or Guyra cheaper to live in?
Guyra is cheaper to run by car at $22,424 per year versus $22,824 for Black Mountain, a difference of $400 annually. Figures cover council rates, water, commute (ATO 88c/km), and home insurance. Source: SuburbCost 2026 data.
What are council rates in Black Mountain and Guyra?
Annual council rates for a house are $1,524 in Black Mountain (Armidale Regional rates (OLG) and $1,524 in Guyra (Armidale Regional rates (OLG). Water and sewerage adds $1,300 in Black Mountain and $1,300 in Guyra. 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 Black Mountain and Guyra?
Annual driving commute costs are $17,600 from Black Mountain and $17,600 from Guyra to Sydney CBD (ATO 88c/km). Public transport costs $2,400 from Black Mountain and $2,400 from Guyra.
What is the 10-year cost difference between Black Mountain and Guyra?
At 3% annual cost growth, Black Mountain costs a cumulative $261,652 and Guyra costs $257,066 over 10 years by car. The cumulative difference is $4,586 in favour of Guyra. Excludes purchase price, mortgage, and personal expenses.
Which of Black Mountain and Guyra 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.
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Sources: Armidale Regional rates (OLG and Armidale Regional 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.