Cost of Living Comparison Between London and Saint-Leu
For one person, living is cheaper in Saint-Leu: $1,502 a month against $4,048 in London, rent and utilities included – about $30,600 less a year. Rent and utilities account for most of the difference.
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London Living Index196Cost of Living Index in LondonLearn more
How much you'll spend in London and in Saint-Leu
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in London and in Saint-Leu actually costs, broken down by who's living it.
A single person spends $4,048 per month in London vs $1,502 in Saint-Leu, rent included.
- London $4,048
- Saint-Leu $1,502
A couple spends around $5,903 per month in London vs $2,353 in Saint-Leu, rent included.
- London $5,903
- Saint-Leu $2,353
A family of three spends $7,758 per month in London vs $3,204 in Saint-Leu, rent included.
- London $7,758
- Saint-Leu $3,204
London costs about 170% more than Saint-Leu, and outside of rent the biggest gap is in groceries.
Both London and Saint-Leu sit above the global median – London by 199%, Saint-Leu by 11%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for London: November 1, 2026
Last update for Saint-Leu: November 2, 2026
Cost Breakdown
A central one-bedroom costs $2,935 in London versus $1,115 in Saint-Leu. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries in London are about 2.8 times higher. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $109 in London versus $89 in Saint-Leu. Monthly groceries follow the same trend: $360 vs $211 – making Saint-Leu the more affordable choice for daily food spending.
- London Saint-Leu 9,710 km ≈ 13 h nonstop flight
- London
- Saint-Leu
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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