How Much Salary Do You Need to Buy a £400,000 House in the UK?

With property prices remaining high across many parts of the UK, one of the most common questions buyers ask is:

"How much do I need to earn to buy a £400,000 home?"

The answer depends on your deposit, financial commitments and the lender's affordability criteria. However, understanding the basics can help you determine whether homeownership is within reach.

How Much Income Is Needed for a £400k Mortgage?

Most lenders will generally lend between 4 and 4.5 times your annual income, although some may offer higher income multiples depending on your circumstances.

Single Applicant

£85,000 – £95,000

Joint Applicants

£70,000 – £90,000 Combined Income

Higher Earners

Enhanced borrowing may be available with some lenders.

How Much Deposit Do You Need?

Deposit Amount Mortgage Required
5% £20,000 £380,000
10% £40,000 £360,000
15% £60,000 £340,000
20% £80,000 £320,000

What Factors Affect Mortgage Affordability?

✔ Income and Employment
✔ Credit History
✔ Existing Loans and Commitments
✔ Household Expenditure
✔ Number of Dependants
✔ Bonuses and Overtime
mortgage broker london

Frequently Asked Questions

How much salary do I need to buy a £400,000 house?

Most lenders will typically lend around 4 to 4.5 times your annual income. As a rough guide, a single applicant may need an income of between £85,000 and £95,000, while joint applicants may require a combined income of £70,000 to £90,000.

How much deposit do I need for a £400,000 house?

A 5% deposit on a £400,000 property would be £20,000. However, putting down a larger deposit could provide access to better mortgage rates and increase your borrowing options.

Can I buy a £400,000 house with a 5% deposit?

Yes. Some lenders offer 95% loan-to-value mortgages, allowing eligible buyers to purchase a £400,000 property with a deposit of £20,000.

How much can I borrow based on my salary?

The amount you can borrow depends on your income, financial commitments, credit history and the lender's affordability criteria. Many lenders offer between 4 and 4.5 times annual income, although some may lend more.

Can first-time buyers purchase a £400,000 home?

Yes. Many first-time buyers purchase homes worth £400,000 or more, particularly in London and the South East. Options such as 95% mortgages, shared ownership and family-assisted mortgages may help buyers get onto the property ladder.

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Disclaimer: The figures and examples provided in this article are for illustrative purposes only and do not constitute financial advice. Mortgage affordability varies depending on individual circumstances, lender criteria, credit history, income and expenditure. Lending criteria and mortgage products are subject to change. For personalised mortgage advice tailored to your circumstances, please speak to a qualified mortgage adviser.
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