Self-Employed Net Profit Mortgage

Straightforward mortgage advice from expert brokers. Finding the perfect mortgage just for you without the jargon.Β 

What's On This Page?

Get In Touch
[]
1 Step 1
reCaptcha v3
keyboard_arrow_leftPrevious
Nextkeyboard_arrow_right
Self-Employed Net Profit Mortgage image

Self-Employed Net Profit Mortgage

Adam Messer explains how using net profit as income works, when someone who is self-employed applies for a mortgage. [Podcast recorded July 2025]

How do you calculate affordability when using net profit as income?

It depends what you do and how you’re set up. We might want to look at net profit because you’re a sole trader rather than a limited company. Your money comes in from whatever you do or sell, and that’s your turnover.

Your expenses go out, which are the costs of running the business, and what you’re left with is your net profit. It works the same way as for someone who’s employed by a company and earns a salary – that net profit is what you’ll pay tax on. That’s your income.

Lenders use that in their calculations, just like a salary, to work out how much you can borrow. In the past, we’d roughly say that you can borrow 4.5 to 4.75 times your income, but it doesn’t quite work like that now. Lenders factor in outgoings and debts and other things.

The other scenario is where you own a limited company. When you make a profit, you’ll probably pay yourself a salary and dividend. Your salary comes out before the profit, as one of the costs of running the business. What’s left is your gross profit and that’s what you pay tax on. Your profit after tax is your net profit.

There is one lender that will use gross profit, but it’s more common for some lenders to use that net profit on top of your salary – because if you wanted to take that profit out, you could.

Let’s say your profit was Β£100,000, but you only paid yourself Β£50,000 because that’s all you need. You don’t want to be a high-rate taxpayer, so you limit your earnings. We can go to a lender that will use that Β£100,000 as your income.

So those are two different examples of net profit for sole traders versus limited companies.

How many years of net profit figures do I need to apply for a mortgage?

Ideally two. If you’ve only got one, we’ve got content on the site about one year’s self-employed, and there are things we can do. There are lenders we can go to, including one or two mainstream options and some more specialist lenders. There is a bit of a choice, particularly if you’ve gone from the same job.

Let’s say you were an employed electrician and have become a self-employed electrician. You do the same thing for the same people. We can go to a lender and that’s fairly safe. If you’re an employed mortgage broker and you decide to be a self-employed electrician, however, that’s more challenging. There may be somewhere we can go but it would be less mainstream.

Do lenders use the average net profits, the most recent year or over two or more years?

Lenders who are only using one year will obviously just use that. Lenders who want two years tend to take an average of those, unless your profit has gone down. In that case, they’ll use the latest year because it’s lower.

However, a couple of lenders will just use the most recent year. They’ll still want you to have a couple of years’ history, but they’ll just use the latest figures. If your performance has gone up, that could be better than averaging.

It’s all about knowing which lenders to go to, because with the self-employed and limited companies, there are very different criteria and ways of doing it.

How does my net profit affect the maximum mortgage I can get?

That’s the figure we use to work out how much you can borrow. Your net profit is your income, particularly if you’re a sole trader. It dictates how much you can borrow.
There isn’t another figure to use, unless you have any other income.

If you’re a director of a limited company and we choose a lender that uses salary and dividends, your net profit doesn’t really affect the size of the mortgage, as long as you’ve got enough profit to cover the dividends you’ve taken.

If you’re a limited company director, most lenders will be looking at salary and dividends, not so much the profit of the business. If we want to use profit, we need a slightly different lender.

Speak To an Expert
Our highly knowledgable advisers are ready to help and answer any questions you may have around your first time buyers mortgage.

Can I get different income multiples based on net profits when applying for a mortgage? Do lenders apply a lower income multiple for self-employed applicants?

On the whole, lenders don’t discriminate – but some are more generous than others for the self-employed. You don’t get a lower income multiple or a different rate if you’re self-employed on the whole.

There are always exceptions – with anything I say on these podcasts there’s always an exception to the rule. But on the whole you’re not penalised for being self-employed.

Can you use projected income to get a mortgage?

Not so much. We might use projected income to evidence that business is still going in the right direction. Perhaps two years ago you had a poor year but the most recent year was much better.

If we’re trying to use that most recent year, lenders might ask what the next year will look like. If that year’s nearly finished, a management accountant can help us evidence that the bad year was a blip and it’s fine again now. That’s not really very common, though.

Is there a maximum loan to income ratio when using net profit?

Yes, there always will be. It doesn’t matter whether you’re self-employed or not, or what income we’re using. All the lenders have a maximum cap and they’re all similar, yet different.

You will get one figure with a lender, but based on the same income a different lender will give you another figure. Some lenders are just more generous than others.

Are there any minimum income thresholds for self-employed applicants?

No, not that I can think of. I see people sometimes, particularly if they are employed and have a little self-employed business on the side, who might make a couple of grand a year.
We can use that. It’s not a problem.

There’s no minimum income, but if you don’t earn much, you’re not going to be able to borrow much. If that Β£2,000 a year is your only income, you won’t be able to borrow anything, really.

Obviously if it’s a joint application, the other person may earn a lot more. On a joint mortgage, if one person doesn’t put in any income at all, they are a dependent. That reduces the overall amount you can borrow – because you’re dependent on your partner’s income.

If you’ve got some income, even a tiny bit, you suddenly go from reducing the amount you can borrow to actually contributing to affordability. The difference can be quite dramatic, even with a small income, because you’re no longer dependent.

Are there different requirements for sole traders versus limited company directors?

It’s a whole different concept. It’s very difficult to tailor this to suit both. If you’re a sole trader, it’s fairly straightforward. You’ve got your tax return which then gives you a tax calculation, stating your profit from self-employment.

We want two years of those, as we’ve discussed. We’ll average those out, and that’s the amount the lender will use to work out affordability. That’s pretty straightforward.

When you’re a limited company director, using net profit is often a good thing – because you’ve probably got more profit than dividends. That will give you a higher loan amount.
For that, we want limited company accounts, your SA302 and your tax calculations which state your salary.

You’ll get pay from your business, probably Β£12,000 or so – whatever the tax-free threshold is that year. The rest will be dividends, but we won’t use those from your tax calculation. We’re going to use the profit from your accounts.

When I see a limited company director, I end up asking for many different documents to work out which lenders will be best to go to, and which income we’re going to use. It can vary case by case.

If we don’t need to push affordability, you’ve probably got more choice with dividends. But if we’re pushing affordability, you might have a better option using your net profit.

If I operate multiple businesses, how do you assess total income?

We just add it together. It doesn’t need to be complicated. Some customers have a group structure – a holding company that owns other limited companies. Sometimes people own a couple of different limited companies.

We just add it together. You’ll still get salary and dividends, which will be on your tax calculation. Or, you’ll probably pay yourself a salary from one business and we can use the net profit of all the businesses to add into the total.

There are lenders we can go to for everything. The more complicated it gets, the more specialist it is – but generally speaking, lenders have seen everything. Multiple businesses just means multiple profits.

Let’s say you’ve got two businesses – if one is very profitable and we only want to use that one, you can do that. If it’s a group structure, lenders will look at the businesses within the group. They’ll end up with a net figure across them all.

We could get really complicated, but in those situations you’re not going to find the answers to your questions in a podcast. You need to get some proper advice, so get in touch.

What else do we need to know about a self-employed net profit mortgage?

It can seem quite complicated, but it doesn’t have to be. Essentially, if you’re a company director, there are many choices and all the mortgage providers are different. There are lots of lenders, lots of choice and different ways of looking at things. It’s best to seek some professional help.

Think carefully before securing other debts against your property. Your property may be repossessed if you do not keep up repayments on your mortgage or any other debt secured on it.

The information contained within this article was correct at the time of publication but is subject to change.Β