Do self-employed people need a bigger mortgage deposit?

Self-employed mortgage deposit

Self-employed people do not automatically need a bigger deposit to get a mortgage.

A larger deposit can help in some situations, but it is not a rule just because you work for yourself. Lenders usually look at the whole application, including your income, trading history, credit profile, property value and the documents you can provide.

So, when it comes to your self-employed mortgage deposit, the real question is not simply “how much deposit do I need?” It is whether your deposit, income evidence and lender choice work together.

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So do self-employed people need a bigger mortgage deposit?

Not necessarily.

Being self-employed does not automatically mean you need a larger deposit than someone in employment. Many self-employed applicants can get a mortgage with a typical deposit, provided the rest of the application is strong enough.

Lenders mainly want to understand whether your income is stable, affordable and provable. This can be more detailed for self-employed applicants because income is not always as simple as a monthly payslip.

For example, a sole trader may be assessed using business profits. A limited company director may be assessed using salary, dividends, retained profits or a combination, depending on the lender.

This is why getting a mortgage when self-employed often comes down to finding a lender that understands your income properly, not just saving the biggest deposit possible.

Why deposit size matters to mortgage lenders

Your deposit affects your loan-to-value, often shortened to LTV.

Loan-to-value is the percentage of the property price you are borrowing from the lender.

For example:

  • Property price: £300,000
  • Deposit: £30,000
  • Mortgage: £270,000
  • Loan-to-value: 90%

A bigger self-employed mortgage deposit means a lower loan-to-value. This usually reduces the lender’s risk because they are lending a smaller share of the property value.

This can matter because lower loan-to-value borrowing may give you:

  • More lender options
  • More product options
  • Potentially better rates
  • More flexibility if your case has some complexity

But deposit size is only one part of the picture. A bigger deposit does not remove the need to prove your income or pass affordability checks.

Can you get a self-employed mortgage with a 5% deposit?

A 5% deposit self-employed mortgage may be possible in some cases, but the application usually needs to be strong.

With a 5% deposit, you are usually borrowing 95% of the property value. This is higher risk for the lender, so the rest of the application becomes especially important.

A lender may look closely at:

  • How long you have been self-employed
  • Whether your income is steady or increasing
  • Your credit history
  • Your bank statements
  • How much you want to borrow compared with your income
  • Whether your documents support the income being used

For example, a sole trader with two or more years of accounts, steady profits and clean credit may have more options with a 5% deposit than someone with one year’s accounts and irregular income.

This is where having the right documents for a self-employed mortgage can make a difference.

What changes with a 10% deposit?

A 10% self-employed mortgage deposit can often give you more options than a 5% deposit, because the lender is only lending 90% of the property value.

That can make the case more comfortable, especially if the income evidence is clear.

However, a 10% deposit does not make income checks disappear. You still need to show that the mortgage is affordable and that your earnings can be verified.

For example, if you are a limited company director, one lender may focus on salary and dividends, while another may be willing to consider a broader picture of your company income.

This is why it helps to understand how lenders calculate self-employed income before assuming your deposit is the main issue.

When can a 15% deposit help?

A 15% deposit self-employed mortgage may help if your application has some extra complexity.

For example, a bigger mortgage deposit can sometimes strengthen the application if you have:

  • Limited trading history
  • Fluctuating income
  • Only one year’s accounts
  • A lower credit score
  • A complex income structure
  • Higher borrowing compared with your income

A 15% deposit means you are usually borrowing 85% of the property value. This can make the risk feel lower for some lenders.

For example, someone with only one year of accounts and a 15% deposit may have more options than they would with a 5% deposit. But that does not mean approval is guaranteed.

The lender still needs to be comfortable with the income, affordability and documents.

If you are recently self-employed or are a limited company director, it may be worth reading more about getting a mortgage with one year’s accounts.

When a bigger deposit may not be enough

A bigger deposit can help, but it does not fix every issue.

There are situations where saving more may not solve the underlying problem, such as:

  • Your income cannot be proven
  • The mortgage is not affordable based on the income lenders can use
  • You have recent serious credit issues
  • Your documents do not support the income figure
  • You are applying to a lender that does not suit your circumstances

For example, if you say you earn £60,000 but your accounts only support £35,000, the lender may base affordability on the lower figure. Even with a bigger deposit, the mortgage may not fit if the borrowing is too high.

This is why lender choice can matter as much as deposit size.

The wrong lender may decline a case that another lender would consider differently.

How deposit size works alongside income evidence

Lenders do not look at your self-employed mortgage deposit in isolation.

They look at how your deposit works alongside your income, documents and wider financial position.

In simple terms:

  • Deposit affects loan-to-value
  • Income affects affordability
  • Credit history affects risk
  • Documents prove the figures
  • Lender criteria decides how everything is assessed

Self-employed applicants may be asked for evidence such as accounts, SA302s, tax year overviews, business bank statements or company income details.

Company directors may also need to think about how salary, dividends and retained profit are treated. This can make a limited company director mortgage slightly different from a sole trader application.

Should you wait and save a bigger deposit?

Sometimes waiting and saving more can help. But it is not always the best answer.

Saving a bigger deposit may reduce your loan-to-value and improve your options. It may also give you more time to build another year of accounts or strengthen your income evidence.

But waiting can also have trade-offs. Property prices, mortgage rates and personal circumstances can change.

For example:

A self-employed buyer with a 10% deposit, strong accounts and clean credit may not need to wait until they have 15%.

But someone with one year’s accounts, fluctuating income and a smaller deposit may benefit from reviewing their options before deciding whether to apply now or wait.

This is where advice can be useful. A broker can help you compare your current position against what may improve if you save more or wait for another tax year.

If you are also thinking about affordability, it may help to understand how much you can borrow when self-employed.

Getting help with a self-employed mortgage application

If you are self-employed and unsure whether your deposit is enough, the key is to look at the full picture.

Your deposit matters, but so does your income evidence, business structure, credit history, property price and choice of lender.

Monday Mortgages can help you understand which lenders may suit your income, documents and overall application.

If you are starting to look at self-employed mortgages, getting advice early can help you decide whether your current deposit is likely to be enough, or whether it may be better to strengthen your application first.

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Frequently asked questions

Can I get a self-employed mortgage with a 5% deposit?

Yes, it may be possible in some cases. However, the application usually needs to be strong. Lenders will look closely at your income evidence, credit history, affordability and the property you want to buy.

Is a 10% deposit enough if I’m self-employed?

A 10% deposit may be enough for some self-employed applicants. It depends on your lender, income evidence, credit profile and how much you need to borrow.

Does a bigger deposit make it easier to get a mortgage?

A bigger deposit can help because it reduces the lender’s risk. But it does not guarantee approval. You still need to show that the mortgage is affordable and that your income can be verified.

Do company directors need a bigger deposit?

Not automatically. Company directors may be assessed differently because their income can include salary, dividends or retained profits. But that does not always mean they need a larger deposit.

Can I get a mortgage with one year’s accounts and a bigger deposit?

Possibly. A bigger deposit can help, but lenders still need to be comfortable with your trading history, income evidence and affordability.

Should I save a bigger deposit before applying?

It depends on your current deposit, income, documents and target property price. Some applicants may already have enough deposit, while others may benefit from saving more or improving their evidence first.

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