London vs Seoul
Cost of Living Comparison · 2026
London
Seoul
The Verdict
Living in Seoul costs 40.2% less than London. To match the purchasing power of a $75,000 salary in London, you would need $53,478 in Seoul.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in London has the same purchasing power as $53,478 in Seoul.
Conversely, $75,000 in Seoul equals $105,183 in London.
Living in London vs Seoul
Housing Costs
London's housing index of 162 is higher Seoul's 115, translating to median home prices of $695,000 vs $520,000. The $175,000 difference in home prices means roughly $11,376 per year in additional mortgage costs at current rates. Renters face a similar gap: $2,400/mo in London compared to $1,100/mo in Seoul, a monthly difference of $1,300.
Grocery & Food Costs
Grocery expenses index at 92 in London and 88 in Seoul. A household spending the national average of $475/month on groceries would pay approximately $437/month in London vs $418/month in Seoul. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 112 in London and 68 in Seoul. Monthly utility bills average approximately $448 in London vs $272 in Seoul. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.
Healthcare
Healthcare costs index at 78 in London and 52 in Seoul. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 26-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $55,000 in London and $38,000 in Seoul. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $47,826 and $46,341 respectively. London residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,283/month to housing in London vs $887/month in Seoul. In London, median rent of $2,400/mo exceeds this threshold, suggesting renters may feel stretched. In Seoul, median rent of $1,100/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Transportation, where the gap is 63 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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