HomeAffordability → £100,000

What Mortgage Can I Afford on £100,000?

With a salary of £100,000, here's what you could realistically buy.

Maximum Property Price
£500,000
with 10% deposit + 4.5× salary mortgage
Max Mortgage
£450,000
Deposit Needed
£50,000
Monthly Payment
£2,501
Take Home/Month
£5,713

Can You Comfortably Afford It?

Your estimated mortgage payment of £2,501/month is 44% of your take home pay (£5,713/month). Financial advisers typically recommend keeping housing costs below 30-35% of take home. This is stretching your budget — consider a lower price or larger deposit.

All Salary Levels

SalaryMax PropertyMortgageMonthly Payment
£20,000£100,000£90,000£500
£25,000£125,000£112,500£625
£28,000£140,000£126,000£700
£30,000£150,000£135,000£750
£32,000£160,000£144,000£800
£35,000£175,000£157,500£875
£38,000£190,000£171,000£950
£40,000£200,000£180,000£1,000
£42,000£210,000£189,000£1,051
£45,000£225,000£202,500£1,126
£50,000£250,000£225,000£1,251
£55,000£275,000£247,500£1,376
£60,000£300,000£270,000£1,501
£65,000£325,000£292,500£1,626
£70,000£350,000£315,000£1,751
£75,000£375,000£337,500£1,876
£80,000£400,000£360,000£2,001
£90,000£450,000£405,000£2,251
£100,000£500,000£450,000£2,501

Buying on a £100,000 Salary

£100,000 places you in the top 5% of UK earners. A budget of £500,000 provides access to almost every property market in the country, including competitive options across most of London.

Deposit Scenarios

The size of your deposit significantly affects both your mortgage rate and monthly payments. With a 5% deposit (£25,000), you will need a 95% LTV mortgage — these carry higher interest rates. A 10% deposit (£50,000) opens up better rates, while a 15% deposit (£75,000) gives you access to the most competitive deals on the market.

Stamp Duty and Buying Costs

At a property price of £500,000, standard stamp duty is approximately £12,500. First-time buyers may qualify for reduced rates. Budget an additional £2,000-£4,000 for solicitor fees, surveys, and other buying costs. At £100,000, your personal allowance starts to reduce by £1 for every £2 earned above this threshold, creating an effective marginal tax rate of 60% between £100,000 and £125,140. Pension salary sacrifice to bring adjusted net income below £100,000 is one of the most efficient tax strategies available. See £100,000 salary breakdown.

Where to Buy on £100,000

Spacious family homes across the UK, three-bedroom houses in desirable London suburbs (Ealing, Finchley, Wimbledon outskirts), and premium apartments in central locations of Manchester, Edinburgh, and Bristol. For your detailed take home pay breakdown, see £100,000 salary after tax.

See your full take home pay breakdown

£100,000 salary after tax →

Other Salary Levels