Buy to Let Remortgage with Bad Credit – Your Options

David Baaye
David Baaye Mortgage Adviser FCA Regulated
Updated May 2026, 2026
Buy to Let • Bad Credit

Already own a rental and worried bad credit will block your remortgage? It’s often still possible — especially if you’ve built equity and your rental income is strong.

Shortcut: See our full guide → Buy to Let Mortgages with Bad Credit.

Why Remortgage a Buy to Let?

  • Lower monthly costs by switching to a better rate.
  • Release equity for deposits on further properties.
  • Raise cash for refurbishments or improvements.
  • Switch lenders if your current one no longer fits your plans.

Can You Remortgage with Bad Credit?

  • High street banks: Almost always say no where there’s bad credit.
  • Specialist lenders: Focus more on your equity and rental income than your score.

Equity & Deposit Rules

ScenarioTypical Requirement
Standard remortgage~25% equity (75% LTV).
With bad credit30–40% equity (60–70% LTV) often required.
More equityUsually = broader lender choice and sharper rates.

How Different Bad Credit Issues Are Treated

Credit IssueRemortgage Options
DefaultsSmall/historic often okay; recent big defaults harder.
CCJsSome lenders allow, especially if older or satisfied.
IVAUsually okay once settled; sometimes sooner with strong equity.
DMPActive plans accepted by some if payments are consistent.
BankruptcyMust be discharged; typically 3+ years before consideration.

Case Studies

Case A — Defaults, 65% LTV

Jake had defaults from 2021 but also 35% equity. A specialist lender approved his remortgage at 65% LTV.

Case B — CCJ Remortgage

Emma had a 2019 CCJ. With 40% equity and strong rental yields, a niche lender accepted her application.

Tips for a Successful Bad Credit Remortgage

  • Check your credit file — know what’s showing before you apply.
  • Keep recent history clean — avoid new missed payments.
  • Build equity — a lower LTV makes approval much easier.
  • Have rental evidence ready — tenancy agreements or agent letters.
  • Work with a broker — many bad-credit lenders are broker-only.
Check all three credit files in one place
Use our partner link to view your data across agencies. This won’t harm your score.

FAQs — Buy to Let Remortgage with Bad Credit

Can I remortgage if I’ve got defaults?
Yes, if you’ve got strong equity and rental cover.
Do CCJs need to be satisfied?
Not always, though it helps.
Can I release equity with bad credit?
Yes, but lenders may limit the amount.
Do I need 40% equity?
Not always — but the worse your credit, the more equity you’ll need.
Will high street banks accept me?
No — you’ll likely need a specialist lender.

Further Reading — Buy to Let with Bad Credit

Final thoughts: Remortgaging a Buy to Let with bad credit is possible. Specialist lenders assess equity and rental cover ahead of score — build a strong case and you can still secure a deal.

This article is general guidance and not financial advice. Lender criteria change regularly; speak to a broker for personalised recommendations.
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