Can You Get a Buy-to-Let Mortgage With Bad Credit in the UK? (2026 Guide)

Having bad credit does not automatically prevent you from getting a buy-to-let mortgage in the UK. In 2026, many specialist lenders continue to support landlords and property investors with adverse credit histories, although the mortgage options available may differ from those offered to borrowers with strong credit profiles.

As the UK property investment market continues to evolve, lenders are increasingly focusing on the overall strength of the investment, rental income, and deposit size rather than relying solely on credit scores.

What Is Considered Bad Credit?

Bad credit can include:

Missed credit card or loan payments County Court Judgements (CCJs) Defaults Debt management plans Mortgage arrears Bankruptcy or IVA history

Different lenders assess these issues differently. Some may decline applications immediately, while others may consider the circumstances and how recent the credit issue was.

Can Landlords Still Get Approved?

Yes, many landlords with bad credit are still able to secure buy-to-let finance through specialist lenders.

Approval often depends on factors such as:

Size of deposit Rental income Property type Landlord experience Current financial stability Time since the adverse credit event

Lenders may be more flexible where the property produces strong rental income and the borrower can demonstrate improved financial conduct.

Deposit Requirements

Landlords with adverse credit may need larger deposits compared to standard buy-to-let applications.

Typical deposits may range between:

25% to 40% Higher for severe or recent credit issues

A larger deposit can reduce lender risk and improve the likelihood of approval.

Interest Rates and Fees

Buy-to-let mortgages for borrowers with bad credit may involve:

Higher interest rates Increased arrangement fees Stricter underwriting

However, rates and criteria vary significantly between lenders, which is why comparing products is important.

Ways to Improve Approval Chances

Landlords may strengthen their applications by:

Improving credit conduct before applying Reducing outstanding debts Increasing deposit size Choosing properties with strong rental yields Working with specialist lenders

Compare Buy-to-Let Mortgage Products

Dynesourcer allows landlords and investors to compare buy-to-let mortgage options from multiple lenders in one place.

Use the calculator here: https://www.dynesourcer.co.uk/mortgages/buy-to-let-mortgage-calculator

Final Thoughts

Bad credit does not necessarily mean the end of your property investment plans. Many lenders continue to support landlords with adverse credit, particularly where the overall investment remains strong and affordable.

Understanding lender criteria and comparing available products can help landlords identify suitable buy-to-let mortgage options in 2026.

FCA Disclaimer

This article is for general information purposes only and does not constitute financial advice. Mortgage approval depends on lender criteria and individual circumstances.