Self-employed mortgages, explained

A self-employed mortgage is an ordinary residential mortgage where the lender assesses your income from accounts or tax calculations instead of payslips. You can get one, but lender rules vary widely: how many years they want, and how they read sole-trader profit, dividends, retained profit or a day rate. Matching your income type to a lender whose criteria fit is the whole game.

The core idea

An employed applicant hands over three payslips and a lender knows their income in minutes. When you are self-employed, the lender has to work it out from your accounts or your HMRC tax calculations, and every lender does that slightly differently. That difference, not your actual affordability, is what usually decides a self-employed application. The skill is reading the criteria correctly and going to the lender whose rules fit your income shape.

Pick your situation

Mortgage with 1 year of accounts Yes, some lenders accept a single year. Who, and what they want to see. Limited company director Salary plus dividends, or lending on your share of retained profit. Contractor and day-rate How the right lender annualises a day rate instead of demanding accounts. CIS subcontractor Using gross CIS pay and deductions instead of net self-employed profit. Complex income Bonus, commission, overtime and second income, and how much counts.

What lenders want to see

Evidence of income: SA302 tax calculations and tax-year overviews, or accounts signed off by a qualified accountant.
A track record: usually one to three years, depending on the lender and your income type.
Stability or growth: a sharp drop in the latest year prompts questions, and some lenders average while others use the latest figure.
The usual checks: deposit, credit history, and affordability against your wider commitments.

Common questions

Is it harder to get a mortgage if you are self-employed?

Not necessarily harder, but different. Lenders assess your income from accounts or tax calculations rather than payslips, and their rules vary a lot. The same income can be accepted by one lender and declined by another, which is why matching your case to the right lender matters more than for an employee.

How many years of accounts do I need?

Most lenders want two to three years, but some accept one year of accounts or one year of tax calculations, and a few will consider a contractor on the strength of a current contract. The right number depends on your income type, not just the calendar.

What income do lenders actually use?

For a sole trader, usually net profit. For a company director, either salary plus dividends or, with the right lender, salary plus your share of retained profit. For a contractor, often the annualised day rate. The figure a lender uses, and the figure on your tax return, are not always the same.

Why was I declined when my income is clearly enough?

Usually because the lender you applied to reads your income type narrowly, not because you cannot afford it. A different lender with criteria suited to your situation may accept the same case. A whole-of-market broker exists to find that lender.

Adam Parker

Founder, MortgageExplained, MortgageExplained

Adam spent nearly a decade as a mortgage adviser at Just Mortgages, with further experience in commercial finance. He is CeMAP and CF qualified. He built MortgageExplained to do one thing well: explain mortgages in plain English, then introduce you to a regulated broker when you are ready. Every page is written and reviewed by Adam.

Last reviewed: 29 June 2026