Agreement in Principle Self-Employed
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Mortgages For Professionals with complex incomes through the main high street lenders
High street lenders typically provide more appealing rates, making them the preferred choice for many professionals seeking mortgage solutions. However, navigating the complexities of professional incomes can present challenges in securing loans from these lenders.
Professionals often assume they must seek alternative lenders due to the intricacies of their income streams. Yet, armed with a deep understanding of various payment structures, we confidently facilitate successful mortgage applications with high street lenders.
In fact, a substantial 93.4% of our mortgage applications are seamlessly processed through reputable high street lenders, showcasing our expertise in navigating complex income scenarios.
Agreement in Principle Self-Employed
Natalie Felgate explains how an Agreement in Principle works for the self-employed.
Can you get an Agreement in Principle if you are self-employed? How does it work?
Yes, the self-employed can get an Agreement in Principle. Lenders view self-employed applicants similarly to employed ones. They just require different evidence of your income.
Typically lenders will look at tax calculations and tax year overviews, or your company accounts, to get the income figure to use for the mortgage.
If you’re a sole trader or in a partnership, they’ll use your net profits. If you’re a limited company director, they might use your salary and dividends – or even your salary and retained profits.
Getting a mortgage is just knowing what income they use and how they assess it – and that’s where a good mortgage broker comes in.
Is it harder to get an Agreement in Principle if I’m self-employed?
It’s not necessarily harder, it’s just about understanding how a lender will assess your income and what figures they will use. This is where a good mortgage broker can help.
As a self-employed applicant, the main thing is just the documents needed. Your advisor can guide you through how much you can borrow and what’s required.
Typically, a lender will want you to have two years’ worth of accounts. Two high street lenders at the moment, though, will look at one year’s figures [information correct at the time of recording in May 2026].
How is self-employed variable income assessed for an Agreement in Principle (AIP)? Can I use more than one source of income for an AIP?
Salary and dividends are typically used by lenders, while others might use retained profits. If you’ve got a second business, lenders might also accept the income from that – or even rental income, so yes, they can consider multiple income sources.
Typically lenders take an average of your income over the last two years – or just the latest year’s income if it’s lower. We also have lenders who use the latest year’s income if it’s
higher, depending upon the reason for that growth.
There are different ways lenders can assess your income and different sources can be used.
How is affordability calculated for an Agreement in Principle for self-employed borrowers?
Typically they will take an average of the last two years’ net profit for a sole trader or partnerships. For limited company owners they might use salary and dividends, or salary and retained profits.
They then factor in your financial commitments, loans, credit cards, car finance, childcare, etc. They might apply an income multiple of 4.5, for example, but it varies, as each lender has their own affordability algorithm. If we were to run affordability calculations with 10 different lenders, you will almost certainly get 10 different results.
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What information do self-employed borrowers need to provide when applying for an Agreement in Principle?
Like any applicant, you would need to provide proof of ID, proof of address and your income proof, which will be two years’ tax calculations and tax year overviews for sole traders and partners.
If you’re a limited company, your trading accounts might be required. A couple of lenders will even ask for an accountant’s reference – they often have their own templates to complete. Your mortgage advisor will let you know exactly what is required.
How reliable is an Agreement in Principle? How long is an Agreement in Principle valid if I’m self-employed and my income changes?
An Agreement in Principle is as reliable as the information you put into the application. This is generally a computer decision and soft credit check with most lenders. An underwriter doesn’t even look at your documents at this stage.
Keying the income figure onto that AIP accurately is really important, and it could be risky when self-employed to apply online yourself. A mortgage broker will know that lender and which income to input.
If the income is logged accurately, the resulting AIP should be a strong indication of what you can borrow, but it isn’t a guarantee. Typically an AIP is valid for 60 or 90 days, but only two lenders allow you to reserve a rate at this stage. One lender will let you keep a rate for seven days and another will reserve the entire suite of rates for 90 days [information correct at the time of recording in May 2026].
Essentially, once you’ve had an offer accepted on a property we will always look for the cheapest rate in the market for your circumstances at that point, and reapply then.
Will I need a credit check? Does an Agreement in Principle affect my credit score?
Yes, with an Agreement in Principle you will go through a credit check – but with the majority of the high street, that’s a soft check.
One major lender does a hard check, but your advisor would let you know if that’s the case. It’s something to bear in mind – so you can avoid redoing Agreements in Principle every few months and going through multiple hard checks.
A hard check could affect your credit score and leaves a lender’s footprint on your report.
The majority run a soft credit check which doesn’t affect your score.
How do I apply for an Agreement in Principle if I’m self-employed? How long does this take?
You could use a mortgage broker to do that, or you could apply yourself online. I would suggest using a broker who understands how a lender will assess your income if you’re self-employed. We can get that decision back instantly, or within 24 hours at the latest. It’s quite quick.
You’ve demonstrated how a mortgage broker can help. Is there anything else we need to know?
Preparation is key, so don’t worry about speaking to a mortgage broker too soon. It can prove useful to have that conversation early on in the process. We often talk to people who aren’t planning to buy or move for six months or longer.
We can share our thoughts and suggestions and give you an idea of what you can borrow. The main thing for the self-employed is to keep your accounts up to date, ideally using an accountant. Your latest accounts can’t be older than 18 months at the point when you apply.
Once we get to October, that usually means you need the latest year’s figures. For example, in October 2026, to apply for a mortgage you will need your figures for the year ending in April 2026.
That’s key – because obviously the HMRC deadline for your tax return isn’t until the end of January 2027, but lenders have a different requirement there.
Key Takeaways:
- Self-employed individuals can secure an Agreement in Principle (AIP), but they must provide specific income evidence, such as tax calculations, tax year overviews, or company accounts, rather than standard payslips.
- Lenders use different figures to assess income depending on the business structure; for instance, they use net profits for sole traders and partnerships, but may use salary and dividends or salary and retained profits for limited company directors.
- It is key to keep accounts up to date, ideally using an accountant, as your latest accounts cannot be older than 18 months at the time of application.
- Affordability calculations vary significantly among lenders, with each using a different algorithm, which is why consulting a good mortgage broker is recommended to accurately determine how much you can borrow.
- While an AIP is a strong indication of what you can borrow and is typically valid for 60 to 90 days, it is not a guarantee. Most lenders use a soft credit check that will not affect your credit score.
YOUR HOME MAY BE REPOSSESSED IF YOU DO NOT KEEP UP WITH YOUR MORTGAGE REPAYMENTS.