Mortgage as a Sole Trader

Podcast approved by The Openwork Partnership on 07/05/2026.

Is it hard to get a mortgage as a sole trader? Is it harder for a sole trader to get a mortgage than for a PAYE employee?

If you’re a sole trader, it’s not necessarily harder than applying for a mortgage if you’re a PAYE (Pay As You Earn) employee. The only real difference is the time you’ve been in your role.

If you’re on PAYE, lenders look at your last three months’ payslips – and in fact some will accept just one payslip. The difference for a sole trader is that you’re self-employed and so your income fluctuates – that’s how running a business works.

Lenders therefore want to see longer term sustainability in your income. They want you to have at least 12 months’ proof of income – or 24 months’ with some lenders. You would back that up with the tax returns submitted via your accountant.

Apart from that, everything else is the same: the deposit, the impact of any bad credit and the monthly repayments will all be very similar. The only difference is how you document your income. So it’s no harder than getting a mortgage for someone who’s employed.

How is affordability assessed for sole traders?

It massively depends on which lender you look at, but I can give you a rough guideline. Many lenders will take an average of your last two years’ tax calculations and tax year overviews.

For example, if you earned £30,000 the previous year and £50,000 this year, they would take £40,000 as your income. They then apply an income multiple of between 4.5 and six times your salary to that figure.

A few lenders will just take the income from the most recent 12 months rather than an average of your last two. That’s the income documented on your tax calculations and tax year overviews.

Can a newly self-employed sole trader get a mortgage? Can I use one year of accounts instead of two or three?

It depends on what you define as newly self-employed. If you’ve been a sole trader for less than 12 months, you will struggle to get a mortgage. However, if you have been doing it for 12 months and you have tax calculations and tax year overviews,  even some high street lenders will allow you to apply for a mortgage.

There’s a massive misconception that you need to be self-employed for three years to get a mortgage. That may once have been the case, but now as long as you’ve got 12 months, a handful of lenders will potentially offer you a mortgage.

Can I apply before my accounts are finalised?

You can’t. If your accounts aren’t finalised and you use those figures for the application, you could still theoretically put through extra expenses or other costs before you submit. Lenders need certainty, so it needs to be fully submitted accounts that are filed with HMRC.

Your tax calculations and tax year overviews show your accounts are fully documented, because otherwise they can be tweaked and changed at the last minute – and lenders wouldn’t be happy with that.

Are first-time buyer mortgages available to sole traders?

They are. A first-time buyer and sole trader wouldn’t necessarily have any issues in getting a mortgage, as long as your deposit and credit score are enough for the lenders to accept the application.

You would also need at least 12 months’ worth of self-employed documents as submitted for HMRC. Without any of those, you may struggle. But otherwise it’s no different than if you’re employed and applying for a mortgage.

What if my income fluctuates year to year? Can additional income streams be included?

It depends on a few factors. By the nature of your role, a sole trader’s income will fluctuate year on year.

Different income sources are acceptable. If you’re a parent and you get Child Benefit or any other benefits, many lenders will accept those along with your self-employed income.

Perhaps you rent properties out in the background. As long as you’ve got documented proof for the last 12 or 24 months that you have been running those at a profit, some lenders will also use that as an income.

If you’re applying and you have a partner who is employed, it’s also very easy to use their income as part of the application, which massively increases how much you can borrow.

How important is credit score for a sole trader? Does business debt affect my personal mortgage application?

Business debt shouldn’t affect your mortgage application as long as there’s no personal guarantee. If a credit check shows you’ve taken out a car loan for the company in your own personal name, that will have an impact on the mortgage.

However, if it doesn’t show in your personal credit and is solely through the business, that should be fine and cause no issues at all.

Should I reduce expenses before applying for a mortgage?

It depends how you do it. If you have credit cards, loans or car finance, or any financial commitment shown on your credit report, it will reduce how much you can potentially borrow.

Having those paid off can potentially allow you to borrow more than with those debts outstanding.

How long does a sole trader mortgage application take?

On average, it takes two to three weeks for a mortgage offer to be issued. The lender uses this time to check your proof of income, your documents and credit file, and also send somebody to value the property.

Once all the lender’s questions have been answered, they will give you the mortgage offer. That’s usually the quicker part of the application. Once that’s done, the legal process can take three to six months to go through.

What common mistakes do sole traders make when applying? How can I improve my chances of approval?

To improve your chances of approval, speak to a mortgage broker long in advance of actually making an application. Often when we talk to someone about a mortgage application, they realise they haven’t got proof of income ready or checked their credit file.

A big mistake is not having that conversation early enough. You could talk to us six months ahead of wanting to go ahead with a mortgage. We can then look at your situation, give you advice and confirm what you need to do before you apply.

If you’ve missed any payments on your credit file, we can explain how to get them paid off. There may be errors you can dispute – and getting something removed could make it much smoother for you.

We’ve covered a lot over two episodes – any final thoughts, Anthony?

Preparation is key. Have a conversation with us early on in the process, rather than waiting until you’ve had your offer on a property accepted. That will put you in a good position to get your mortgage.

There are always certain headaches – getting a mortgage can be a stressful process. Having those conversations early will reduce a lot of the pain.

Key Takeaways:

• Mortgages for sole traders are not inherently harder to get than for PAYE employees, but you must provide proof of income sustainability, typically showing at least 12 to 24 months of documented accounts.
• Affordability is commonly assessed by averaging your income from the last two years’ tax calculations and applying an income multiple, often between 4.5 and six times that figure.
• There is a massive misconception that you need to be self-employed for three years to get a mortgage; some lenders will now consider applications with just 12 months of accounts.
• You cannot apply before your accounts are finalized, as lenders require certainty that the figures are fully submitted and filed with HMRC, as shown on your tax calculations and tax year overviews.
• Preparation is key; speak to a mortgage broker long in advance of making an application (even six months ahead) to check your credit file and ensure all necessary proof of income documents are ready.
  
  

YOUR PROPERTY MAY BE REPOSSESSED IF YOU DO NOT KEEP UP REPAYMENTS ON YOUR MORTGAGE.

Approved by The Openwork Partnership on 07/05/2026.