Cost of Living Comparison Between Sydney and Thames
For one person, living is cheaper in Thames: $1,966 a month against $3,152 in Sydney, rent and utilities included – about $14,200 less a year. Rent and utilities account for most of the difference.
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Sydney Living Index155Cost of Living Index in SydneyLearn more -
Thames Living Index96Cost of Living Index in ThamesLearn more
How much you'll spend in Sydney and in Thames
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Sydney and in Thames actually costs, broken down by who's living it.
A single person spends $3,152 per month in Sydney vs $1,966 in Thames, rent included.
- Sydney $3,152
- Thames $1,966
A couple spends around $4,710 per month in Sydney vs $2,999 in Thames, rent included.
- Sydney $4,710
- Thames $2,999
A family of three spends $6,268 per month in Sydney vs $4,032 in Thames, rent included.
- Sydney $6,268
- Thames $4,032
Sydney costs about 60% more than Thames, and outside of rent the biggest gap is in transport.
Both Sydney and Thames sit above the global median – Sydney by 133%, Thames by 46%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Sydney: October 11, 2026
Last update for Thames: October 11, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $2,500 in Sydney versus $930 in Thames. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
A mid-range dinner for two costs $91.0 in Sydney versus $68.0 in Thames. Monthly groceries follow the same trend: $379 vs $337 – making Thames the more affordable choice for daily food spending.
- Sydney Thames 2,230 km ≈ 3 h 15 min nonstop flight
- Sydney
- Thames
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
How do living costs in Sydney and in Thames compare overall?
What salary covers living expenses in Sydney compared to Thames?
How do rents compare between Sydney and Thames?
Which city has cheaper restaurants?
Which city is more expensive overall: Sydney or Thames?
Which city is more doable on $2,500 per month?
Where should families live: Sydney or Thames?
Is Sydney or Thames safer for residents?
How do I decide between Sydney and Thames?
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