7 min readMarch 1, 2026

Affordability Checks: When Finance Companies Get It Wrong

How inadequate affordability assessments can invalidate your finance agreement. What lenders should check and your rights when they don't.

Affordability checks are the finance company's legal obligation to ensure you can afford the credit they're offering. When they fail to conduct proper checks, the entire agreement can be challenged as unfair under Section 140A of the Consumer Credit Act.

What is an Affordability Check?

Before approving credit, lenders must assess whether you can afford the repayments without experiencing financial difficulty. This isn't just a credit score check - it's a detailed evaluation of your income, expenditure, and financial commitments.

Legal Requirements

The Financial Conduct Authority (FCA) requires lenders to:

What Lenders Should Check

Income Verification

Expenditure Assessment

Existing Credit Commitments

Credit File Check

⚠️ The 25% Rule

While not a legal requirement, the Ombudsman often uses a rule of thumb: if credit repayments exceed 25% of your disposable income (income minus essential expenditure), the lending may be unaffordable.

Common Affordability Failures

1. No Verification of Income

2. Ignoring Existing Debts

3. Unrealistic Expenditure Assumptions

4. Lending to Vulnerable Customers

5. Automated Decisions Without Human Review

Red Flags of Poor Affordability Checks

You may have a claim if:

Real Case Examples

Case 1: Pensioner - £15,000 Debt Written Off

Mrs. K, 68, pension income £950/month. Approved for £25,000 solar panel finance with £420/month payments. No verification of income, no discussion of affordability. Ombudsman: remaining £15,000 debt cancelled + £800 compensation.

Case 2: Benefits Recipient - Full Refund

Mr. L, receiving £1,200/month Universal Credit. Approved for £18,000 kitchen finance (£380/month). Finance company claimed they verified income but couldn't produce evidence. Ombudsman: full refund of £8,400 paid + remaining debt cancelled.

Case 3: Multiple Debts - £22,000 Compensation

Ms. M had existing debts of £35,000 when approved for £12,000 conservatory finance. Credit file clearly showed financial difficulty. Ombudsman: full refund of all payments (£9,500) + remaining debt cancelled (£6,200) + £1,200 distress = £16,900 total.

How to Prove Affordability Failure

Evidence to Gather

Calculate Your Affordability

Create a simple budget showing:

What to Request from the Finance Company

Under Section 77/78 Consumer Credit Act, request:

They must provide this within 12 working days for £1 fee (or free).

Making Your Complaint

Key Points to Include

Were You Approved for Unaffordable Credit?

We can help you prove affordability failures and draft a compelling complaint.

Start Your Complaint

Typical Outcomes

Successful affordability complaints result in:

Time Limits

Frequently Asked Questions

What if I lied on my application?

The lender still had a duty to verify the information. If they approved you without proper checks, they share responsibility even if you overstated your income.

Can I complain if I've been making payments successfully?

Yes. Just because you've managed to pay doesn't mean the credit was affordable. If you've had to cut essential spending, borrow elsewhere, or experience hardship, it was unaffordable.

What if I could technically afford it but it was still irresponsible lending?

The test isn't just mathematical affordability - it's whether you can afford it "without experiencing financial difficulty." This includes considering your vulnerability and whether the credit is sustainable long-term.

Inadequate affordability checks are one of the most common and successful grounds for finance complaints. If you were approved for credit you couldn't afford, you have strong legal protections.