Can I afford a house in London on a £45,000 salary?
A £45,000 salary is above the London average, but it still puts a typical London home well out of reach on a single income. At around 11.7 times your annual salary, the average property requires either a significant deposit, a second income, or a focus on the most affordable outer boroughs.
Based on typical UK tax bands and lending criteria. This is an estimate, not financial advice.
Personalise your calculation
Your salary is pre-filled based on this page. Add your monthly expenses, savings, and any existing debts for a complete picture.
Your finances
Adjust the sliders to match your situation
Your gross (pre-tax) annual income
Bills, food, subscriptions, travel, etc.
Monthly loan, credit card, or other debt payments
Your total savings (helps with deposits)
Your affordability
Results update as you type
Your affordability is broadly in line with the UK average
You are well-positioned to afford a home, rent, or car within the typical UK range. Small improvements to expenses or savings will open up more options.
Safe monthly disposable income
After expenses and debt, you have around £2,475 left each month — with a 10% safety buffer built in.
Home you could realistically afford
You could realistically afford a home worth around £240k based on your salary, savings, and financial position.
Most UK buyers with a similar income typically purchase between £211k and £269k
Recommended rent budget
A monthly rent of up to £1,313 would keep your finances healthy, based on the 30–35% income rule.
Car budget
You could comfortably afford a car between £4.5k and £6.8k. Staying closer to the lower figure keeps more budget for savings.
Based on typical UK tax bands and lending criteria. This is an estimate, not financial advice.
What lenders will see
Standard maximum mortgage: Most UK lenders offer between 4× and 4.5× your salary — £180k to £203k on your income.
The gap: The average London home costs £525k. This is 11.7× your salary, which exceeds standard criteria. A larger deposit bridges part of the gap.
Deposit guidance: A deposit of 30–40% is typically required at this level of price-to-income stretch.
Local context: London
London prices are considerably higher than the UK average, and that gap has widened significantly over the past decade. On a £45,000 income, standard lending criteria would support a mortgage of around £202,500 — enough for a share-ownership property, a small flat with a large deposit, or a property in the most affordable outer-London areas such as Havering, Bexley, or parts of Sutton.
Ready to take the next step?
Use your affordability numbers to compare real mortgage deals or get personalised advice from a fee-free broker.
No sign-up required. Free to use. Not financial advice.
Compare other UK cities
See how affordability differs across the UK based on salary and average house prices.
Related affordability questions
Explore more UK affordability scenarios tailored to different salaries and locations.