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70.7 km from CBD
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True annual cost of living in Mount Saint Thomas, NSW 2500

Living in a house in Mount Saint Thomas costs about $8,905 a year: council rates, water and sewerage, commute and home insurance combined. Mount Saint Thomas sits 70.7 kilometres from Sydney CBD. Unit costs come in at $8,815, as lower council rates more than offset the $1,800 body corporate levy. At 70.7km, the commute dominates running costs. Drivers pay $688 more per year than public transport users.

Last updated July 2026 · Wollongong Council rates 2026-27, ATO 91c/km, AER electricity benchmarks

3 key insights

Cheaper to run than 86% of Wollongong suburbs, about 14% below the regional average.
The commute is the biggest expense at $3,088, roughly 35% of the annual total.
Switching from driving to public transport saves $688 a year, a significant saving at this distance.
Get the free report: 10-year costs, flood & fire risk, crime, schools and overall verdict →
House annual cost
$8,905
Driving · per year
$742/month
Lower cost
Unit annual cost
$8,815
Incl. body corporate
$735/month
House vs unit difference
−$90
Unit is cheaper per year

Annual cost breakdown

Council rates
Wollongong rates (OLG 2024-25 + IPART 2026-27 peg) · average rate
$1,819
Water & sewerage
Sydney Water 2026-27
$1,548
Driving commute
ATO 91c/km · 70.7km from CBD · 192 days
$3,088
Home insurance
Estimated · flood Medium · fire Medium
$2,450
Total annual running cost
$8,905
($742/month)
↓ 14% below Wollongong average
SuburbCost affordability score ●●●●○ 7.7/10 Good
Cheaper to run than 86% of Wollongong suburbs. Score blends running cost (50%), schools (20%) and flood & fire risk (30%).

Estimated electricity cost

typical 2-person household
House
$2,442/yr
5,238 kWh
Unit
$2,001/yr
3,929 kWh
Estimated from AER residential benchmarks for Mount Saint Thomas's climate zone at 2026-27 regulated prices for its electricity network. Get the free report for a breakdown by your exact number of occupants.

Getting around Mount Saint Thomas

within a 2 km walk
Nearest stop
Coniston, 1,153 m away, about a 14 minute walk. It is a train stop.
Nearest hospital
Wollongong Private Hospital, 1,755 m away, about a 22 minute walk.
Supermarkets
2
Cafes
8
Parks
23
Counted from OpenStreetMap via Overpass inside a 2 km walking radius of the suburb centre, built 2026-08-07. Distances are straight line from that centre, so a specific address can be closer or further. Mapping is contributed and can lag a new opening.

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Frequently asked questions about Mount Saint Thomas

Is it cheaper to drive or take public transport from Mount Saint Thomas to the CBD?

Public transport saves Mount Saint Thomas residents $688 per year. Annual commute cost by car is $3,088 versus $2,400 by public transport using the Opal network.

What are the council rates in Mount Saint Thomas?

Mount Saint Thomas falls under Wollongong Council. The average residential rate for 2026-27 is $1,819 per year for an owner-occupied house, based on OLG data uplifted by the council's IPART rate peg. Individual properties pay more or less depending on land value. Unit owners in strata schemes pay $1,819 per year. These figures cover the general rate only and exclude waste and cleansing charges.

What does it cost to run a unit in Mount Saint Thomas?

Running a unit in Mount Saint Thomas costs approximately $8,815 per year by car or $8,127 by public transport. This includes council rates of $1,819, water and sewerage $1,548, estimated body corporate levy of $1,800, and contents insurance of $560. Body corporate fees vary significantly between buildings. Always confirm the actual levy before purchasing.

Is Mount Saint Thomas close to public transport?

The nearest scheduled service to the centre of Mount Saint Thomas is Coniston, a train stop about 1,153 m away, about a 14 minute walk. That is measured from the suburb centre, so an individual address can be nearer or further. The commute figure used in the running cost on this page assumes driving, not this service.

What is the closest hospital to Mount Saint Thomas?

The closest hospital to the centre of Mount Saint Thomas is Wollongong Private Hospital, about 1,755 m away, about a 22 minute walk. Distance is straight line from the suburb centre and does not account for the road route or whether the hospital has an emergency department.

What shops and parks are in Mount Saint Thomas?

Within a 2 km walk of the centre of Mount Saint Thomas there are 2 supermarkets, 8 cafes and 23 parks. These counts come from OpenStreetMap via Overpass, which is contributed mapping and can lag a recent opening or closure.

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Data sources: Council rates: Wollongong rates (OLG 2024-25 + IPART 2026-27 peg). Water: Sydney Water 2026-27. Commute: ATO cents per kilometre rate 2026–27 (91c/km). Insurance: AI-estimated, disclosed as estimate. Schools: ACARA ICSEA 2025. Risk: Fire: NSW RFS Bush Fire Prone Land. Flood: modelled from 30m elevation (topographic). Data updated 2026-07.
Cost estimates are for comparison purposes only and do not constitute financial, insurance, or credit advice.