Can I get a mortgage with bad credit in the UK?

Yes, in most cases. Specialist lenders price risk into the rate rather than excluding borrowers outright. The larger your deposit, the wider the range of lenders willing to consider your case. Recent adverse events (within 12 months) narrow the pool significantly, but very rarely close it completely.

Will paying off a default or CCJ improve my chances?

A satisfied default or CCJ is weighted more favourably than an unsatisfied one by most lenders, so yes. It does not remove the event from your credit file — that only happens after six years from the date of the event — but it signals to the lender that the debt has been resolved.

How much deposit do I need with bad credit?

Bad-credit mortgages typically require 15% to 25% deposit, versus 5% to 10% on a standard mortgage. The worse the adverse credit, the larger the deposit a specialist lender will ask for. For heavy adverse, 30% or more may be needed.

Are bad-credit mortgage rates much higher?

Rates are typically 1% to 3% above equivalent prime rates, reflecting the higher risk. Many borrowers refinance onto a prime rate after two or three years once the adverse credit is further in the past and the case no longer fits specialist criteria.

Mortgage Declined Because of Bad Credit?

"Bad credit" covers a wide spectrum — from a single late payment to a recent bankruptcy discharge — and UK lenders treat them very differently. A high-street decline is not a universal no; it is a signal that your case does not fit algorithmic criteria and needs to be placed with a lender that underwrites case-by-case.

What high-street banks count as "bad credit"

Mainstream lenders apply near-binary criteria to the credit file. Typical hard cut-offs include:

Any CCJ registered in the last 36 months.
Any default registered in the last 24 months.
Two or more missed payments on any credit account in the last 12 months.
An active debt management plan (DMP) or Individual Voluntary Arrangement (IVA).
A bankruptcy discharged less than six years ago.

Breach any of these and the automated decisioning layer declines the application before a human underwriter sees it.

What specialist lenders look at instead

Specialist lenders underwrite by policy band. A file with one defaulted credit card from 18 months ago is not treated the same as a file with multiple recent CCJs. Typical factors:

Age of the adverse event. Events older than 24 months weigh much less than recent ones.
Satisfied vs unsatisfied. Satisfied (paid) markers are weighted more favourably.
Total number of adverse events. A single late payment is priced almost like prime. Multiple concurrent issues sit deeper in the risk stack.
Deposit. A 25% deposit opens lenders that 10% will not, regardless of credit.
Affordability. Strong, stable income can offset a middling credit file.

Common routes forward

Adverse-credit first-charge mortgage

The most direct replacement for the declined mainstream mortgage. Rate is higher, criteria is broader, decision is usually issued by an underwriter rather than an algorithm.

Second-charge mortgage

If you already have a mortgage and need to raise additional funds, a second charge sits behind the existing deal rather than replacing it. Useful when your current deal has an early-repayment charge or a rate you do not want to lose.

Bridging finance

Short-term (typically 3–18 month) lending against property. Less credit-sensitive than a mortgage because it is underwritten against the property, not the borrower — see our bridging after decline guide.

What you can do this week to improve your position

Download your credit file from Experian, Equifax and TransUnion. Different lenders pull different bureaux; differences between them matter.
Satisfy any outstanding defaults or CCJs if you can, and ensure the creditor updates the file.
Close any unused credit accounts you do not need. It tightens the picture a lender sees.
Stop applying for new credit of any kind. Every hard search adds footprint noise.

Frequently asked questions

Can I get a mortgage with bad credit in the UK?: Yes, in most cases. Specialist lenders price risk into the rate rather than excluding borrowers outright. The larger your deposit, the wider the range of lenders willing to consider your case. Recent adverse events (within 12 months) narrow the pool significantly, but very rarely close it completely.
Will paying off a default or CCJ improve my chances?: A satisfied default or CCJ is weighted more favourably than an unsatisfied one by most lenders, so yes. It does not remove the event from your credit file — that only happens after six years from the date of the event — but it signals to the lender that the debt has been resolved.
How much deposit do I need with bad credit?: Bad-credit mortgages typically require 15% to 25% deposit, versus 5% to 10% on a standard mortgage. The worse the adverse credit, the larger the deposit a specialist lender will ask for. For heavy adverse, 30% or more may be needed.
Are bad-credit mortgage rates much higher?: Rates are typically 1% to 3% above equivalent prime rates, reflecting the higher risk. Many borrowers refinance onto a prime rate after two or three years once the adverse credit is further in the past and the case no longer fits specialist criteria.