Updated: June 03, 2025
Getting a £150,000 Mortgage
Looking for a £150k mortgage? This guide covers everything you need to know along with tips to reduce your monthly repayments.
Written by Pete Mugleston
Mortgage Expert, MD
With the current level of UK house prices, obtaining a £150,000 mortgage is a popular goal and an achievable sum for those looking to borrow money and buy a home.
This guide covers everything you need to know about getting a £150k mortgage. You’ll learn about the monthly costs, how much you’d need to earn, and all the other factors that can affect repayments on a mortgage of this size.
Keep reading for all the essential details, or click on the link below to jump straight to a specific section…
How much do you need to earn to get a £150,000 mortgage?
This will depend on various factors; however, as a rough estimate (see the table below), you’d likely need an annual income between £35,000 £40,000.
Most lenders use income multiples to establish what you can borrow, and others use additional methods based on your personal circumstances. So, how much you’d need to earn to get a £150,000 mortgage will come down to the lender you’re dealing with.
Try our mortgage affordability calculator below to work out whether your income will qualify you for a mortgage of this amount.
Mortgage Affordability Calculator
Our affordability calculator can tell you how much you can potentially borrow from a mortgage lender. Simply enter your total household income below and our calculator will do the rest.
You could borrow up to
Most lenders would consider letting you borrow
This is based on 4.5 times your household income, the standard calculation used by the majority of mortgage providers. To borrow more than this, you will need to use a mortgage broker to access specialist lenders.
Some lenders would consider letting you borrow
This is based on 5 times your household income, a salary multiple you might struggle to qualify for without the help of a broker. This income multiple is not widely available to customers who are applying directly with a lender.
A minority of lenders would consider letting you borrow
This is based on 6 times your household income, a salary multiple you will struggle to get without a broker. Six-times salary mortgages are usually only available under very specific circumstances.
Get Started with an expert broker to find out exactly how much you could borrow.
If you speak with the right lenders who can best serve your income situation, the amount you’d need to earn to qualify could be less than you may assume. For example, standard salary multiples range from 3 to 4.5 times your annual income. But, a few lenders will go even higher, up to 5 times or even 6 times in some cases.
Example calculations
Based purely on salary multiples, here are some examples of how much your total income (either as joint applicants or a sole applicant) would need to be in order to afford a £150,000:
| Gross Total Salary | 3x Salary | 4x Salary | 5x Salary | 6x Salary |
| £20,000 | £60,000 | £80,000 | £100,000 | £120,000 |
| £28,000 | £84,000 | £112,000 | £140,000 | £168,000 |
| £32,000 | £96,000 | £128,000 | £160,000 | £192,000 |
| £38,000 | £114,000 | £152,000 | £190,000 | £228,000 |
| £46,000 | £138,000 | £184,000 | £230,000 | £276,000 |
| £58,000 | £174,000 | £232,000 | £290,000 | £348,000 |
| £74,000 | £222,000 | £296,000 | £370,000 | £444,000 |
As you can see, for the lower income multiples, you’d need to earn a larger household salary in order to qualify for a £150,000 mortgage. But, by using a higher multiple, it’s much easier to reach your desired borrowing limit.
It’s important to remember that your salary isn’t the only thing that is taken into consideration by some lenders. Lenders will also take a deep dive into how much money you spend on fixed outgoings and existing credit commitments.
As long as you deal with the right lender for your circumstances, you can greatly boost your chances of getting a £150k mortgage, even if you’re in one of the lower salary brackets.
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Monthly repayment cost for a £150,000 mortgage
Enter this mortgage amount into our mortgage repayments calculator below to get an idea of how your monthly payments could look.
Mortgage Repayment Calculator
Our mortgage repayment calculator can tell you how much your mortgage will cost you each month and overall. Enter the amount you’re borrowing, the term length and interest rate, and our calculator will do the rest.
Monthly Repayments:
Total amount paid at end of term:
Get started with an expert broker to find out how much they could help you save on your mortgage repayments.
Example repayment calculations
Whilst specific circumstances will always play a part, to give you a better idea of the rough costs you can expect to pay, here are some examples based on a £150,000 mortgage with a 3.5% interest rate:
| Term Length | Monthly Payments (Repayment Mortgage) | Monthly Payments (Interest-Only Mortgage) |
| 150k mortgage over 25 years | £750 | £438 |
| 150k mortgage over 30 years | £674 | £438 |
| 150k mortgage over 35 years | £620 | £438 |
Keep in mind that plenty of individual variables factor into the calculations when determining your monthly repayment figures (see further down this article for more information).
How a broker can help
Each lender has their own way of calculating how much they’ll let you borrow. So, if you’ve got your heart set on a mortgage of around £150,000, it’s important that you speak with the lenders who’ll be able to arrange this in the best way based on your income and circumstances.
Speaking with an expert broker means they can look at your finances and then introduce you to the lenders who’ll let you borrow your desired sum. Not only this, experienced brokers also have an existing network of relationships, which allows them to get you the best deal possible for your £150k mortgage.
So, if you’re interested in exploring lower monthly repayments, make an enquiry. We’ll introduce you to an expert advisor for a free, no-obligation initial discussion.
How much deposit do you need for a £150k mortgage
The larger the deposit you can use, the lower the loan-to-value (LTV) ratio. This reduces lenders’ risk and can result in better mortgage terms and rates. Most lenders offer a maximum LTV of 95%, so a deposit of at least 5% of the property’s value is needed.
However, some lenders have lower limits, potentially requiring a bigger deposit for a £150k mortgage.
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Other factors that impact the cost of your mortgage
Here are the key areas, in addition to those mentioned above, that can play a role in determining how much you can borrow and what your £150,000 mortgage will cost per month.
Below are eligibility factors that may indirectly impact your total borrowing by determining the number of lenders and deals available to you.
- Size of your deposit: Increasing the size of your deposit lowers your loan-to-value (LTV) ratio. With a lower LTV, some lenders will let you use higher-income multiples and/or offer better rates.
- Term length: The length of your mortgage can make a big difference to the monthly repayment cost on a £150,000 loan. A longer term can mean smaller payments, but it also means paying a bigger sum overall throughout the life of the loan.
- Your credit score: This can significantly impact your approachable lenders and rates. It’s worth downloading all your credit reports to see where you stand. Ideally, you should get a skilled advisor to help you evaluate and make improvements. Don’t worry if you’ve low scores or have had previous rejections. Some lenders are happy to deal with bad credit applicants.
- Source of income: Your affordability assessment will be affected by whether you earn a PAYE salary or are self-employed.
- Additional income: if you work overtime or receive bonuses/commissions, it’s important you deal with lenders who are willing to accept all your income. Similarly, if you do any extra freelance or part-time work, all of this can help supplement your application and boost your affordability.
- Type of property: The construction and type of property can change the structure of your loan. Some lenders won’t be comfortable with non-standard constructions and may offer you more expensive rates. However, specific lenders specialise in niche property types.
- Fixed or variable rate: choosing a fixed or variable interest rate will partly determine your monthly cost. Fixed rates tend to mean slightly higher rates than variable interest. But a fixed rate means locking in a rate for a certain period.
- Repayment or interest-only: an interest-only mortgage will mean lower monthly payments, but you won’t repay any of the principal. However, you might want to explore part and part mortgages.
- Residential or buy-to-let (BTL): lenders will offer different rates and terms if the purpose of the property is a buy-to-let for you to rent out as an investment.
- Your age: This will play a part, especially if you are an older borrower, but these days, there are mortgage options available no matter what age you are, as long as you can provide the ability to afford your mortgage payments after retirement.
Speak to a mortgage expert
Getting a £150,000 mortgage is an achievable goal. However, to reach it in the easiest way possible, you should speak with an expert mortgage broker.
We offer a broker-matching service. This means we’ll quickly assess your income and personal circumstances and match you with a skilled advisor who can arrange the best deal for your situation.
Just call 0330 822 0505 or make an enquiry. We’ll set up a free, no-obligation chat between you and an experienced broker who’ll be able to help you find your ideal mortgage solution.
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We know everyone's circumstances are different, that's why we work with mortgage brokers who are experts in all different mortgage subjects. Ask us a question and we'll get the best expert to help.
Written by Pete Mugleston
Mortgage Expert, MD
Pete, an expert in all things mortgages, cut his teeth right in the middle of the credit crunch. With plenty of people needing help and few mortgage providers lending, Pete found great success in going the extra mile to find mortgages for people whom many others considered lost causes. The experience he gained, coupled with his love of helping people reach their goals, led him to establish Online Mortgage Advisor, with one clear vision – to help as many customers as possible get the right advice, regardless of need or background.
Pete’s presence in the industry as the ‘go-to’ for specialist finance continues to grow, and he is regularly cited in and writes for both local and national press, as well as trade publications, with a regular column in Mortgage Introducer and being the exclusive mortgage expert for LOVEMoney. Pete also writes for OMA of course!
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