Home or Car Insurance Claim Refused? How to Challenge It (UK)

You pay premiums for years, then make a claim and the insurer says no. A refusal is not the end — many are overturned. Here is how to challenge an unfair decision on home, car, travel, or other insurance.

Common reasons insurers refuse — and where they overreach

• "Non-disclosure". Insurers may reject a claim saying you failed to tell them something. But under the Consumer Insurance (Disclosure and Representations) Act 2012, an honest mistake should not let them avoid the policy outright — they must treat innocent errors proportionately.
• "Wear and tear" or "gradual damage". Sometimes legitimate, but often used to dodge a genuine sudden event.
• "Not covered". Check the actual policy wording — exclusions must be clear and were relied on fairly.
• Underpayment. A "cash settlement" that would not actually replace your loss can be challenged.

Your rights

The insurer must handle your claim promptly and fairly and cannot rely on small print buried unfairly. If they refuse, they must explain why and point you to their complaints process — and ultimately to the Financial Ombudsman Service.

How to challenge

1. Get the refusal in writing, with the specific policy term relied on.
2. Gather evidence: photos, receipts, reports, and your original application to show what you did disclose.
3. Complain formally, addressing the exact reason given. The insurer has eight weeks to respond.
4. Escalate free to the Financial Ombudsman Service if rejected — you have six months from the final response.

A complaint letter template

Dear [Insurer],

Re: Claim [number] — complaint about refusal

You declined my claim on [date], relying on [reason/term]. I do not accept this
because [e.g. any non-disclosure was an honest mistake and not deliberate / the
damage was sudden, not gradual / the exclusion does not apply to these facts].
I enclose [evidence].

Please reconsider and settle my claim. If you maintain the refusal, issue a final
response so I can refer this to the Financial Ombudsman Service.

Yours faithfully,
[Your name and policy details]

Insurers count on people accepting "no". A focused complaint that tackles the exact reason — backed by the 2012 Act on innocent non-disclosure — frequently turns a refusal into a payout, at the insurer or at the Ombudsman.