Getting a Mortgage When You're Self-Employed: What Lenders Want to See

With the Bank of England base rate sitting at 3.75% — and tracker mortgage rates now available from under 4% — there has rarely been a more compelling time to explore your options. Yet for the UK's five million-plus self-employed workers, the mortgage market can still feel like an exclusive members' club with an impossible door policy. I speak to self-employed clients every week who have convinced themselves they simply cannot get a mortgage. In almost every case, they're wrong.

Here's what you actually need to know.

Why lenders treat self-employed applicants differently

It's not discrimination — it's risk assessment. When you're employed, a lender can see a regular pay slip and verify your income in seconds. When you're self-employed, your income might come from invoices, dividends, drawings, and retained profits. It can fluctuate month to month. Lenders need a bit more evidence that you can sustain repayments, so they ask for more paperwork. It's really that simple.

The good news is that once you understand what they're looking for, you can prepare properly — and there are lenders out there who genuinely understand and welcome self-employed applicants.

What "self-employed" means to a lender

Most lenders treat you as self-employed if you own 25% or more of a business. That covers:

• Sole traders and freelancers
• Partners in a partnership
• Company directors who take a salary plus dividends

Each of these has slightly different paperwork requirements, so it's worth being clear from the outset which structure applies to you.

The documents you'll need

As a general rule, lenders want to see two to three years of accounts or tax returns. Specifically:

• Sole traders and freelancers — two to three years of SA302 tax calculations and corresponding tax year overviews from HMRC
• Limited company directors — two to three years of full company accounts, plus SA302s for your personal income

Some lenders will consider one year's trading if your circumstances are strong — a large deposit, an excellent credit history, and a stable income trend all help. Don't rule yourself out just because you've only been trading for 12 months.

Your accountant can provide your accounts, and you can download SA302s directly from your HMRC online account. If you don't have an accountant yet, getting one is one of the best things you can do before applying — not just for the mortgage, but for your business overall.

How lenders calculate your income

This is where it gets important. Lenders don't always use your headline income figure — they use what they can see on paper.

For sole traders, they typically use your net profit — what's left after expenses. For company directors, most lenders use your salary plus dividends. Some specialist lenders will also consider retained profit held within the business, which can significantly increase your borrowing power.

If you've been legitimately reducing your taxable income by claiming maximum allowable expenses, that's tax-efficient — but it can mean a lower income on paper. Striking the right balance between tax efficiency and mortgage affordability is something I help clients think through regularly.

What you can do to strengthen your application

A few practical steps that make a genuine difference:

1. Get your SA302s in order. Know what your last two or three years of income look like on paper. If there's a dip in one year, be ready to explain it.
2. Clean up your credit profile. Check your credit report with Experian, Equifax, or TransUnion well in advance. Settle any outstanding debts, make sure you're registered on the electoral roll, and avoid applying for new credit in the months before your mortgage application.
3. Save as much deposit as you can. A larger deposit means a lower loan-to-value ratio, which typically unlocks better rates and a wider choice of lenders.
4. Don't rush to submit. If your most recent tax year shows stronger earnings than the previous one, it may be worth waiting until that return is filed and on record with HMRC before applying.
5. Use a broker. Not every lender is self-employed friendly, and applying to the wrong one wastes time and leaves a hard footprint on your credit file. An independent broker knows which lenders will genuinely consider your circumstances — and can present your case in the best possible light.

Is there a mortgage out there for you?

In a word: almost certainly. Self-employed applicants aren't a niche edge case — you represent a huge and growing part of the UK workforce, and the mortgage market has evolved to reflect that. There are specialist lenders, underwriters who assess applications individually, and products designed with variable income earners in mind.

Whether you're buying your first home, moving to something bigger, or looking to remortgage, the best thing you can do is talk to someone who knows this market well. Not a comparison website — a real conversation with a broker who will look at your specific situation and find lenders who are genuinely likely to say yes.

That's exactly what I'm here for.

Kindest regards

Ian

Ian A Moore CeMAP — Director, IM Mortgage Consultancy Limited

Your home may be repossessed if you do not keep up repayments on your mortgage. IM Mortgage Consultancy Limited is authorised and regulated by the Financial Conduct Authority. This article is for general information only and does not constitute mortgage advice; rates and figures quoted were accurate at the time of writing and are subject to change.