London Cost of Living Calculator
London's cost of living has reached record levels. This calculator shows how your income compares to real costs based on 2026 data.
Input your annual salary and housing choice to see your monthly budget breakdown.
Important Note
These figures show London's reality: A £40,000 salary leaves only £700-£900 for essentials after rent. Many residents need roommates or longer commutes to survive.
Living in London isn’t just expensive-it’s one of the most expensive places on Earth. By January 2026, London holds the title of most expensive city in Western Europe and ranks among the top 15 globally for cost of living, according to Numbeo. If you’re thinking of moving there, or just wondering how people manage, the numbers don’t lie. Rent, food, transport, and bills have kept climbing, and wages haven’t kept up-especially for those earning below £40,000 a year.
Housing: The Biggest Expense by Far
Housing eats up the biggest chunk of your income in London. A one-bedroom apartment in the city center costs between £1,750 and £3,200 per month. Outside the center, you’re looking at £1,430-£2,100. For a family, a three-bedroom apartment in the center averages £3,834 a month-over £45,000 a year just for rent. Outside the center, it’s still £2,531, or £30,000 annually. That’s more than most people in the UK earn in a year.
Buying isn’t much easier. The average house price in London hit £660,975 in 2025, according to the Office for National Statistics. Compare that to Sheffield, where the same home might cost £250,000, or even £350,000 in Manchester. If you’re not independently wealthy or receiving help from family, renting is the only realistic option for most.
Everyday Costs: Food, Transport, and Bills
Even if you avoid rent, daily life in London adds up fast. For a single person, excluding rent, monthly expenses average £958. That includes groceries, public transport, utilities, phone, and basic personal care. A loaf of bread? Around £1.50. A dozen eggs? £3.20. A pint of milk? £1.10. A single bus or tube ride? £2.80. Monthly travel pass? £160-£200 depending on zones.
Utilities aren’t cheap either. Electricity and gas for a small apartment run about £150-£200 a month. Water is another £35. If you’re on a tight budget, you’ll notice food prices have jumped the most for low-income households. In the three years leading up to 2020, the lowest-income families saw their weekly food bill rise from £57 to £79. Energy bills climbed from £23 to £38. That’s a 39% increase in just three years for essentials.
Income vs. Reality: Can You Really Afford It?
People often assume London pays more to match its costs-and it does, but not enough. The average gross salary in London is around £45,000-£55,000 per year. But after tax, National Insurance, and pension contributions, take-home pay for someone earning £50,000 is about £3,200 a month. Now subtract rent: £1,800 for a one-bedroom outside the center. That leaves £1,400 for everything else: food, bills, phone, clothes, insurance, social life, emergencies. No room for savings. No room for mistakes.
For those earning £40,000, it’s worse. Net income drops to £2,500 a month. Rent at £1,600 leaves £900. That’s barely enough to cover groceries, transport, and bills. Many end up sharing flats, living with parents, or commuting from outside London-adding hours to their day just to save money.
Who Gets Hit the Hardest?
It’s not the same for everyone. The poorest households in London are bearing the brunt. Trust for London’s data shows that families in the lowest income quintile now need £112 more per week just to maintain the same standard of living they had before the pandemic. Rent takes up 29% of their total spending. Food takes another 19%. Energy? 10%. That leaves almost nothing for anything else.
Young people are especially strained. Those under 30 need 31% more income than they did in 2019 to afford the same lifestyle. Rent alone accounts for 8% of that gap. Many work two jobs, skip meals, or move out of London entirely. Some leave the city for good-heading to places like Bristol, Leeds, or even overseas.
Even middle-income families aren’t safe. A household earning £70,000 might feel fine until they realize they’re spending £3,000 a month on rent, £600 on transport, £800 on food, and £400 on bills. That’s £4,800 gone before they even think about holidays, kids’ activities, or car repairs.
How London Compares to the Rest of the World
London isn’t just expensive compared to the UK-it’s expensive compared to the world. It’s 11% cheaper than New York, but 9% more expensive than Amsterdam. It’s 67% more expensive than Warsaw, 100% more than Istanbul, and more than triple the cost of Delhi or Karachi. Even within Europe, only Zurich, Geneva, and Oslo are consistently pricier.
For expats, the cost can be shocking. A single person living in London spends roughly £5,182 a month including rent, according to Expatistan. That’s more than the average annual income in countries like Romania or Bulgaria. For a family of four, it’s £7,031 a month-enough to live comfortably in a mid-sized European city for years.
Is It Worth It?
London offers jobs, culture, diversity, and opportunity. But if you’re not in a high-paying field-finance, tech, law, or senior management-the math rarely adds up. You’re trading time, health, and freedom for access. Many people stay because they can’t afford to leave. Others leave because they can’t afford to stay.
If you’re considering a move, ask yourself: What’s your real net income after taxes and housing? Can you survive on £1,000 a month for everything else? Are you prepared to live in a small flat, far from the center, with a two-hour commute? If the answer is no, then London might not be the right fit-even if the job looks perfect on paper.
Where to Find Better Value
London isn’t the only option. Sheffield, Manchester, and Newcastle offer 40-60% lower rent for similar jobs. A one-bedroom in Sheffield costs £750-£1,200. In Manchester, it’s £900-£1,400. You still get good public transport, restaurants, and cultural events-just without the £3,000 rent bill.
Some are even moving abroad. Portugal, Spain, and Georgia offer lower costs, better weather, and remote work visas. A family that spends £7,000 a month in London might live well on £3,500 in Lisbon. The trade-off? Less access to UK-specific services, but more breathing room in your budget.
London is not a city you move to lightly. It’s a city you move to if you have to-or if you can afford to.
How much does it cost to live in London per month for a single person?
For a single person, excluding rent, monthly living costs average £958. With rent for a one-bedroom apartment, total monthly expenses range from £1,400 (outside the center) to £1,610 (in the center). That’s roughly £17,000-£19,000 a year just to get by.
Is £40,000 a year enough to live in London?
£40,000 a year is barely enough. After tax and deductions, you’ll have about £2,500 a month. Rent for a one-bedroom outside the center is £1,600-£1,800. That leaves £700-£900 for food, bills, transport, and everything else. You can survive, but you won’t save, travel, or afford emergencies. Many people on this income live with roommates or commute from outside London.
Why is rent so high in London?
London is a global financial hub with limited space and high demand. Millions of people want to live there for jobs, education, and culture. But new housing construction hasn’t kept up. Land is scarce, planning rules are strict, and developers focus on luxury units. That drives prices up. Renters have little power to negotiate, and landlords can charge what the market will bear.
How does London’s cost of living compare to New York?
London is about 11% cheaper than New York overall. But rent is slightly higher in London for comparable apartments. Groceries and public transport are cheaper in London. Dining out and entertainment are roughly the same. The biggest difference? Healthcare. In the UK, it’s free at the point of use. In New York, even with insurance, medical bills can be a financial trap.
What parts of London are cheaper to live in?
Outer boroughs like Barking, Havering, Croydon, and Enfield offer lower rent. A one-bedroom in Croydon might cost £1,400 instead of £2,200 in central Westminster. But you’ll pay in commute time-often 45-60 minutes to central London. Some people choose these areas to save money, even if it means sacrificing convenience.
Are salaries in London higher than the rest of the UK?
Yes, but not enough to match the cost. The average UK salary is around £35,000. In London, it’s £45,000-£55,000. But housing costs are 68% higher than the national average. So while you earn more, your real purchasing power isn’t much better. Many people earn more in London but end up with less disposable income than someone earning £35,000 in Birmingham or Leeds.