mortgage calculator
How much could you borrow?
Pop in your household income for a quick, free estimate — we’ll email your result, with no impact on your credit score.
a little maths
What’s your household income?
Pop in your details and we’ll email your personalised range.
No impact on your credit score.
you’re in good hands
A real local adviser, not a faceless bank.
1,000s of deals
We search thousands of mortgage deals to find the right fit.
Over 100 lenders
Far more choice than any single high-street bank.
No obligation
Chat it through with a real adviser — no pressure, no commitment.
“I would 100% recommend Claire -From the moment we spoke to Claire about getting a MORGAGE, we was put at ease straight away, her knowledge of the market & her expertise was incredible-she helped us buy our first home, I had a lot of questions throughout this process & this was never too much for her. She got us a good rate, we appreciate you. Thank you so much Claire for everything, your gifts in the post! Love Roxy & Jonathan xx”
— R. Garner · via Facebook
Prefer to talk it through first? Book a no-obligation chat →
Your home may be repossessed if you do not keep up repayments on your mortgage.
5 / 5
308+ reviews
Over 100
lenders compared
1,000s
of mortgage deals
£0
& no credit impact
how it works
Three simple steps.
Pop in your income
Add your household income and a couple of contact details. It takes a minute and never affects your credit score.
Get your estimate by email
We’ll work out how much you could borrow and send a clear figure straight to your inbox — a great starting point.
Book a no-obligation chat for your exact figure
Want a number tailored to your deposit and circumstances? A 20-minute call gets you a personalised plan and your Agreement in Principle.
Book a no-obligation chatwhy belle maison
A real local adviser, not a faceless bank.
Simple, honest advice
We strive to give you simple, honest advice — explained in plain English, with no jargon, no pressure and no surprises.
Tailored to you
Everyone is different, so every mortgage should be too. Your advice is built around your situation, never a script.
Expertly qualified
Our team of qualified mortgage and protection advisers brings years of real-world experience to your case.
On your terms
Video call, phone or face-to-face — we work around you, starting with a no-obligation initial consultation.
good to know
Borrowing questions, answered.
How many times my salary can I borrow?
Most lenders work from about 4 to 4.5 times your household income, and some go higher for the right circumstances. Every lender assesses things differently though — your outgoings, credit history and deposit all shift the figure, which is why the same person can be offered quite different amounts by different lenders.
Does a bigger deposit change how much I can borrow?
It mainly changes what your borrowing costs. The amount a lender offers is driven by your income and outgoings, but a bigger deposit means a lower loan-to-value — which unlocks more lenders and usually better rates, and makes your application stronger all round. A handful of lenders will also stretch a little further when the borrowing is lower-risk.
How much could I borrow on a £40,000 income?
As a rough illustration: on a £40,000 household income, roughly £160,000–£180,000 is a typical starting range — your real figure depends on outgoings, credit and the lender. Treat it as a ballpark rather than a promise; an adviser can pin down a realistic number for your circumstances.
Will checking affect my credit score?
No. The calculator doesn’t run a credit check — nothing is recorded on your credit file, and your score is unaffected however many times you use it.
Why do you email the results?
So you have them to keep. House-hunting numbers get lost in open tabs — an email means your estimate is saved and easy to find, and a real adviser can sanity-check the figure with you before you start viewing. No obligation, and we’ll never bombard you.
Is this an Agreement in Principle?
No — it’s an estimate based on income multiples. An Agreement in Principle comes from a lender and shows estate agents you’re a serious buyer. The good news: an AIP is exactly the kind of thing we sort out in a no-obligation chat, usually with no impact on your credit score.
Keep planning your move:
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See your number — or talk it through.
Get an instant estimate in 30 seconds, or skip ahead and speak to a friendly adviser for a figure tailored to you.