Buying a House with Bad Credit UK — Your Options Explained
Can you get a mortgage with bad credit? A guide to what counts as bad credit, which lenders accept it, how to improve your chances, and specialist mortgage options.
·6 min read
Having bad credit does not automatically prevent you from getting a mortgage. It does make the process harder, more expensive, and requires careful planning. Here is a realistic guide.
What Counts as Bad Credit for Mortgage Lenders?
Issue
Severity
Impact on mortgage
Missed payment (1 or 2)
Mild
Some mainstream lenders will still consider, especially if 2+ years ago
Multiple missed payments
Moderate
Limits options to specialist lenders
Default
Moderate–Severe
Registered on credit file, limits options, deposit requirements higher
CCJ (County Court Judgment)
Severe
Most mainstream lenders decline; specialist lenders may accept
IVA (Individual Voluntary Arrangement)
Severe
Very limited options — specialist lenders only
Debt Management Plan (DMP)
Moderate
Some lenders accept if settled, others decline
Bankruptcy (discharged)
Very severe
Minimum 1–3 years after discharge, specialist lenders only
Repossession
Very severe
Most difficult — very few lenders will consider within 6 years
No credit history
Low
Not bad credit, but “thin file” — can still be problematic
High credit utilisation
Mild
Using over 50% of available credit reduces your score
Payday loans (recent)
Moderate–Severe
Many lenders auto-decline if payday loans within 3–6 years
How Lenders Assess Bad Credit
Lenders look at a combination of factors:
Factor
What they check
Recency
How long ago was the issue? 6 months ago vs 5 years ago
Severity
A single missed payment vs multiple defaults and a CCJ
Frequency
One-off or pattern of problems?
Amount
A £50 default vs a £10,000 CCJ
Satisfied or unsatisfied
Have you paid the debt off or is it still outstanding?
Current behaviour
Have your finances improved since the issues?
Deposit size
Larger deposits reduce lender risk and open more doors
Income stability
Secure employment vs unstable income
Your Options — By Type of Bad Credit
Missed Payments
Detail
Information
How many lenders?
Many mainstream lenders accept 1–2 missed payments if 2+ years ago
Deposit needed
10%–15% typically
Rate premium
0.2%–0.5% above best rates
Best approach
Wait until 2 years from the missed payment if possible
Defaults
Detail
Information
Registered default
Stays on file for 6 years from date of default
Satisfied vs unsatisfied
Satisfied defaults are viewed more favourably — pay them off if possible
How many lenders?
Some mainstream lenders accept small, old, satisfied defaults; larger or recent defaults need specialist lenders
Deposit needed
15%–25%
Rate premium
0.5%–2.0% above best rates
CCJs (County Court Judgments)
Detail
Information
On file
6 years from date of judgment
Satisfied vs unsatisfied
Satisfied = significantly better options
Under £500
Some specialist lenders are more flexible
Over £500
Fewer options — deposit and income must be strong
Deposit needed
15%–25%
Rate premium
1.0%–3.0% above best rates
IVAs (Individual Voluntary Arrangements)
Detail
Information
During IVA
Cannot take on new credit — mortgage not possible
IVA completed and certificate received
Some specialist lenders will consider
Deposit needed
20%–25% minimum
Rate premium
2.0%–4.0% above best rates
Waiting period
Most lenders want 1–3 years after IVA completion
Bankruptcy
Detail
Information
During bankruptcy
Cannot take on new credit
After discharge (usually 12 months)
Very few lenders — specialist only
3+ years after discharge
More options open up
6+ years after discharge
Falls off credit file — mainstream options return
Deposit needed
25%+
Rate premium
2.0%–5.0% above best rates
How to Improve Your Chances
Before Applying
Action
Impact
Timeframe
Satisfy all defaults and CCJs
Shows lenders you’ve dealt with the issue
Do this now
Register on the electoral roll
Improves credit score and identity verification
Immediate effect
Close unused credit accounts
Reduces total available credit (can help affordability)
1–2 months
Keep credit card balances below 30%
Shows responsible credit use
1–3 months
Don’t apply for new credit
Every application leaves a hard search
3–6 months before mortgage application
Set up direct debits for all bills
No more missed payments
6+ months of clean record
Build credit with a credit-builder card
Makes small purchases, pay in full each month
6–12 months
Save the largest deposit possible
Single biggest factor in improving your options
Ongoing
Check your credit report for errors
Incorrect information can be challenged and removed
2–4 weeks for corrections
Check All Three Credit Reports
Agency
Where to check for free
Experian
moneysavingexpert.com/creditclub or Experian app
Equifax
Clearscore (clearscore.com)
TransUnion
Credit Karma (creditkarma.co.uk)
Check all three — lenders use different agencies and your file may differ between them.
Manual underwriting means a real person reviews your application and circumstances. This is crucial for people with bad credit — a human can understand context that a computer cannot.
Interest Rates — What to Expect
Credit profile
Typical rate (75% LTV, March 2026)
Excellent credit (990+ Experian)
3.8%–4.2%
Good credit (minor issues, 2+ years old)
4.2%–4.8%
Fair credit (satisfied defaults, 3+ years old)
4.8%–5.5%
Poor credit (recent defaults, CCJs)
5.5%–7.0%
Very poor credit (IVA, bankruptcy discharge)
6.5%–8.5%
These are indicative — your rate depends on your specific circumstances, deposit, and the lender.
Monthly Payment Comparison
How a higher rate affects payments on a £200,000 repayment mortgage over 25 years:
Rate
Monthly payment
Extra per month vs 4.0%
Extra per year
4.0%
£1,056
—
—
5.0%
£1,170
£114
£1,368
6.0%
£1,289
£233
£2,796
7.0%
£1,414
£358
£4,296
Strategy: Accept the higher rate now, make payments on time for 2 years, then remortgage to a better deal as your credit improves.
The Remortgage Strategy
Many people with bad credit follow this approach:
Step
Timing
Action
1
Now
Get a specialist mortgage at a higher rate
2
Month 1–24
Make every payment on time, build credit score
3
2 years
Credit issues are older (some may have dropped off)
4
2 years
Remortgage to a mainstream lender at a better rate
5
6 years
All adverse credit drops off your file — full access to best rates
This “credit repair mortgage” approach means you get on the property ladder now and refinance to cheaper terms as your credit improves.
Common Mistakes
Mistake
Why it’s harmful
Applying to multiple lenders yourself
Each declined application adds a hard search — worsening your credit
Not using a specialist broker
You won’t know which lenders accept your specific issues
Hiding bad credit from the lender
They will find out — and your application will be declined
Taking out payday loans to cover the deposit
Payday loans on your credit file are a major red flag
Not checking your credit report for errors
Incorrect entries could be causing unnecessary declines
Applying too soon after a major issue
Waiting 1–2 years can dramatically improve your options