Bad Credit Mortgage Calculator

How much could you borrow?

It only takes a few minutes to see how much you might be able to borrow, even with past credit challenges. No CREDIT CHECKS! 

Fix your credit. Find your mortgage.

Don’t let bad credit hold you back. Have you used our bad credit mortgage calculator but need more information before you speak to us? Explore smart mortgage options, improve your chances, and take the first step toward homeownership today.

Bad credit mortgage guides

Discover your mortgage options even with bad credit and how we can support you.

Credit scores for mortgages

Learn what credit scores lenders consider and how yours affects mortgage approval chances.

What stops you getting a mortgage?

Understand common reasons mortgages get refused and how to avoid these pitfalls.

Mortgage repayment calculator

Calculate your potential mortgage repayments to plan your budget confidently.

Frequently asked questions

There are a variety of events that could leave black marks on your credit history. This can then ring alarm bells with lenders when they come to run credit checks and assess your profile.

This can range from something you might consider relatively minor, such as a few late or missed payments. Although, there are far more serious issues such as a County Court Judgment (CCJ) following a default notice, or an Individual Voluntary Arrangement (IVA) or even a bankruptcy, a bad credit mortgage calculator can provide an initial indication of your options.

The majority of high street or mainstream lenders use a computer-based scoring system to assess your mortgage application, often relying on scores from the three main UK credit reference agencies – EquifaxExperian, or TransUnion. Lower scores indicate to them that you are a higher risk to lend to, and this makes it more difficult to get accepted for a mortgage. Understanding these scores and their impact is crucial, and a bad credit mortgage calculator can help you visualise potential outcomes.

While a bad credit event on your file can lead to red flags raised by lenders, a few lenders may forgive one or two minor events, especially if they were a few years ago and you have kept a clean record since.

However, most high street lenders have very strict criteria and will refuse you outright. If you are lucky enough to be accepted, lenders will stipulate a much higher interest rate than is usual. They may also require you to provide a larger deposit to give them more security on the loan. To get a clearer picture of what you might qualify for, even with a challenging credit history, try our bad credit mortgage calculator above.

It can be very helpful to understand what activities agencies and lenders look at to compile your credit score or rating. There are five basic elements that play a key role:

Payment history
This is the raw data on your payments, for things such as credit card instalments, personal loans, and previous mortgages.

Current level of debt
This is collated from your credit card and personal loan data. It will reveal whether your cards are maxed out, any personal loans outstanding, and your overall financial exposure.

Length of credit history
The longer that you have been borrowing and making use of various credit facilities, the better. Especially if it shows a responsible approach to debt and repayments. Conversely, a little to no credit history may cause a problem. This is because lenders will not have enough data to indicate whether you are a high risk or not.

Types of credit previously used
This is simply an overview on the types of credit you have made use of previously. The only factor that may cause an issue will be the presence of any ‘payday loans’ on your records, as lenders generally see these as a desperate last resort source of finance and an indicator of poor money management.

Number of credit searches
Searches made by businesses extending lines of credit to you will affect your credit score. A high number could indicate that you have taken on more borrowing than you can manage.

If you’re looking to obtain a mortgage but you have worries about your credit, using a bad credit mortgage calculator can be a helpful first step to understand your potential options. After that, get in touch with our team of experts; they’re on hand ready to help you find the most favourable deal.

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4.98 based on 942 reviews

Mark Alderton

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Thank you John , not only sorting my mortgage but also assisting my solicitor to close financial issues

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United Kingdom, 1 day ago

Simone Whyte

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I cannot recommend my mortgage broker highly enough. From the very beginning of buying my property, Jordan went above and beyond to make what could have been a very stressful experience feel straightforward and manageable. He was always available to answer my questions, explained everything clearly, kept me informed throughout the process, and genuinely cared about achieving the best possible outcome for me. Nothing was ever too much trouble, and his professionalism, patience, honesty, and dedication gave me complete confidence every step of the way. His exceptional service and willingness to go far beyond what was expected made all the difference, and I am incredibly grateful for everything he did. If you're looking for a knowledgeable, trustworthy, and genuinely caring mortgage broker who truly goes the extra mile, I would recommend him without hesitation.

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United Kingdom, 5 days ago

Michelle Bates

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Amazing service very knowledgeable and helpful

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United Kingdom, 1 week ago

Anonymous

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Excellent efficient service from John and great rates.

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United Kingdom, 1 week ago

Nathan Davis

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John was excellent to work with, he broke everything down so you understood each step of the process. Would highly recommend

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United Kingdom, 1 week ago

Brogan Jardine

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Jordan was fabulous and very informative, very quick process to move into my new home

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United Kingdom, 2 weeks ago

Mamita Gurung

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⭐⭐⭐⭐⭐ Outstanding service from start to finish! I cannot recommend Mark Gardiner highly enough as a mortgage advisor. From our very first conversation, he took the time to fully understand my financial situation, goals, and concerns, and explained every step of the process in clear, simple terms—no confusing jargon at all. Mark went above and beyond to find the best possible mortgage deal tailored exactly to my needs, comparing options thoroughly and always keeping me updated with regular progress reports. He was incredibly responsive, patient, and proactive throughout, anticipating potential issues and resolving them quickly to keep everything on track. Thanks to his expertise, attention to detail, and genuine commitment to getting the best outcome for me, what could have been a stressful process felt smooth and straightforward. I felt completely confident and well-supported at every stage. If you’re looking for a knowledgeable, trustworthy, and dedicated mortgage advisor, Mark is the person to choose. I would not hesitate to use his services again or recommend him to friends and family.I will definitely use him in the future too. Great work

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United Kingdom, 3 weeks ago

Lisa-Marie Davis

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We were recently supported by John during our house sale and onward purchase. Everything was effortless and we were kept informed in a timely manner. John also supported us with updating our life insurance and even with some complications and delays John was committed to finding us the best deal and ensuring we had everything covered that we needed.

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United Kingdom, 3 weeks ago

Taranjeet Minhas

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I have been using Needham Mortgage centre for the last 15 years and have always received a brilliant and unbiased professional service. Recently introduced them to a work colleague who is a first time buyer and I tell you what, they havent let me down. Will highly recommed them anyone and everyone, all day & everyday!

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United Kingdom, 3 weeks ago

Lauren Bell

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John was absolutely amazing throughout what turned into quite a lengthy process. He was incredibly patient, kept in regular contact, and made sure we were fully informed every step of the way. His communication and support made a huge difference, and we’re really grateful for everything he did for us.

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United Kingdom, 3 weeks ago